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added support for goobay Active USB 3.0 Data Link Cable #258

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danielkucera
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I added support for PL-27A1 just by defining new vendor/device id to current plusb driver. The chipset is identical to PL-25A1 except it support USB3.0 interface.

@avertis
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avertis commented Jan 2, 2017

Please add this path to the mainline.

laijs pushed a commit to laijs/linux that referenced this pull request Feb 13, 2017
Fix boot mem size and lkl_set_fd_limit
fengguang pushed a commit to 0day-ci/linux that referenced this pull request Mar 31, 2017
…nd single if statement

Fixed the followinf checkpatch warning:
WARNING: braces {} are not necessary for single statement blocks
torvalds#258: FILE: drivers/staging/iio/accel/adis16209.c:258:
+		if (ret) {
+			return ret;
+		}

Signed-off-by: Andrea della Porta <sfaragnaus@gmail.com>
ffainelli pushed a commit to ffainelli/linux that referenced this pull request Mar 15, 2018
syzbot/kasan detected a double free in sctp_sendmsg_to_asoc:
BUG: KASAN: use-after-free in sctp_association_free+0x7b7/0x930
net/sctp/associola.c:332
Read of size 8 at addr ffff8801d8006ae0 by task syzkaller914861/4202

CPU: 1 PID: 4202 Comm: syzkaller914861 Not tainted 4.16.0-rc4+ torvalds#258
Hardware name: Google Google Compute Engine/Google Compute Engine
01/01/2011
Call Trace:
 __dump_stack lib/dump_stack.c:17 [inline]
 dump_stack+0x194/0x24d lib/dump_stack.c:53
 print_address_description+0x73/0x250 mm/kasan/report.c:256
 kasan_report_error mm/kasan/report.c:354 [inline]
 kasan_report+0x23c/0x360 mm/kasan/report.c:412
 __asan_report_load8_noabort+0x14/0x20 mm/kasan/report.c:433
 sctp_association_free+0x7b7/0x930 net/sctp/associola.c:332
 sctp_sendmsg+0xc67/0x1a80 net/sctp/socket.c:2075
 inet_sendmsg+0x11f/0x5e0 net/ipv4/af_inet.c:763
 sock_sendmsg_nosec net/socket.c:629 [inline]
 sock_sendmsg+0xca/0x110 net/socket.c:639
 SYSC_sendto+0x361/0x5c0 net/socket.c:1748
 SyS_sendto+0x40/0x50 net/socket.c:1716
 do_syscall_64+0x281/0x940 arch/x86/entry/common.c:287
 entry_SYSCALL_64_after_hwframe+0x42/0xb7

This was introduced by commit:
f84af33 sctp: factor out sctp_sendmsg_to_asoc from sctp_sendmsg

As the newly refactored function moved the wait_for_sndbuf call to a
point after the association was connected, allowing for peeloff events
to occur, which in turn caused wait_for_sndbuf to return -EPIPE which
was not caught by the logic that determines if an association should be
freed or not.

Fix it the easy way by returning the ordering of
sctp_primitive_ASSOCIATE and sctp_wait_for_sndbuf to the old order, to
ensure that EPIPE will not happen.

Tested by myself using the syzbot reproducers with positive results

Signed-off-by: Neil Horman <nhorman@tuxdriver.com>
CC: davem@davemloft.net
CC: Xin Long <lucien.xin@gmail.com>
Reported-by: syzbot+a4e4112c3aff00c8cfd8@syzkaller.appspotmail.com
Reviewed-by: Xin Long <lucien.xin@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
fengguang pushed a commit to 0day-ci/linux that referenced this pull request Jul 16, 2018
WARNING: please, no spaces at the start of a line
torvalds#250: FILE: kernel/cgroup/cgroup.c:4554:
+       {$

ERROR: code indent should use tabs where possible
torvalds#251: FILE: kernel/cgroup/cgroup.c:4555:
+               .name = "cpu.pressure",$

WARNING: please, no spaces at the start of a line
torvalds#251: FILE: kernel/cgroup/cgroup.c:4555:
+               .name = "cpu.pressure",$

ERROR: code indent should use tabs where possible
torvalds#252: FILE: kernel/cgroup/cgroup.c:4556:
+               .flags = CFTYPE_NOT_ON_ROOT,$

WARNING: please, no spaces at the start of a line
torvalds#252: FILE: kernel/cgroup/cgroup.c:4556:
+               .flags = CFTYPE_NOT_ON_ROOT,$

ERROR: code indent should use tabs where possible
torvalds#253: FILE: kernel/cgroup/cgroup.c:4557:
+               .seq_show = cgroup_cpu_pressure_show,$

WARNING: please, no spaces at the start of a line
torvalds#253: FILE: kernel/cgroup/cgroup.c:4557:
+               .seq_show = cgroup_cpu_pressure_show,$

WARNING: please, no spaces at the start of a line
torvalds#254: FILE: kernel/cgroup/cgroup.c:4558:
+       },$

WARNING: please, no spaces at the start of a line
torvalds#255: FILE: kernel/cgroup/cgroup.c:4559:
+       {$

ERROR: code indent should use tabs where possible
torvalds#256: FILE: kernel/cgroup/cgroup.c:4560:
+               .name = "memory.pressure",$

WARNING: please, no spaces at the start of a line
torvalds#256: FILE: kernel/cgroup/cgroup.c:4560:
+               .name = "memory.pressure",$

ERROR: code indent should use tabs where possible
torvalds#257: FILE: kernel/cgroup/cgroup.c:4561:
+               .flags = CFTYPE_NOT_ON_ROOT,$

WARNING: please, no spaces at the start of a line
torvalds#257: FILE: kernel/cgroup/cgroup.c:4561:
+               .flags = CFTYPE_NOT_ON_ROOT,$

ERROR: code indent should use tabs where possible
torvalds#258: FILE: kernel/cgroup/cgroup.c:4562:
+               .seq_show = cgroup_memory_pressure_show,$

WARNING: please, no spaces at the start of a line
torvalds#258: FILE: kernel/cgroup/cgroup.c:4562:
+               .seq_show = cgroup_memory_pressure_show,$

WARNING: please, no spaces at the start of a line
torvalds#259: FILE: kernel/cgroup/cgroup.c:4563:
+       },$

WARNING: please, no spaces at the start of a line
torvalds#260: FILE: kernel/cgroup/cgroup.c:4564:
+       {$

ERROR: code indent should use tabs where possible
torvalds#261: FILE: kernel/cgroup/cgroup.c:4565:
+               .name = "io.pressure",$

WARNING: please, no spaces at the start of a line
torvalds#261: FILE: kernel/cgroup/cgroup.c:4565:
+               .name = "io.pressure",$

ERROR: code indent should use tabs where possible
torvalds#262: FILE: kernel/cgroup/cgroup.c:4566:
+               .flags = CFTYPE_NOT_ON_ROOT,$

WARNING: please, no spaces at the start of a line
torvalds#262: FILE: kernel/cgroup/cgroup.c:4566:
+               .flags = CFTYPE_NOT_ON_ROOT,$

ERROR: code indent should use tabs where possible
torvalds#263: FILE: kernel/cgroup/cgroup.c:4567:
+               .seq_show = cgroup_io_pressure_show,$

WARNING: please, no spaces at the start of a line
torvalds#263: FILE: kernel/cgroup/cgroup.c:4567:
+               .seq_show = cgroup_io_pressure_show,$

WARNING: please, no spaces at the start of a line
torvalds#264: FILE: kernel/cgroup/cgroup.c:4568:
+       },$

WARNING: please, no spaces at the start of a line
torvalds#322: FILE: kernel/sched/psi.c:424:
+       cgroup = task->cgroups->dfl_cgrp;$

WARNING: please, no spaces at the start of a line
torvalds#323: FILE: kernel/sched/psi.c:425:
+       while (cgroup && (parent = cgroup_parent(cgroup))) {$

WARNING: suspect code indent for conditional statements (7, 15)
torvalds#323: FILE: kernel/sched/psi.c:425:
+       while (cgroup && (parent = cgroup_parent(cgroup))) {
+               struct psi_group *group;

ERROR: code indent should use tabs where possible
torvalds#324: FILE: kernel/sched/psi.c:426:
+               struct psi_group *group;$

WARNING: please, no spaces at the start of a line
torvalds#324: FILE: kernel/sched/psi.c:426:
+               struct psi_group *group;$

ERROR: code indent should use tabs where possible
torvalds#326: FILE: kernel/sched/psi.c:428:
+               group = cgroup_psi(cgroup);$

WARNING: please, no spaces at the start of a line
torvalds#326: FILE: kernel/sched/psi.c:428:
+               group = cgroup_psi(cgroup);$

ERROR: code indent should use tabs where possible
torvalds#327: FILE: kernel/sched/psi.c:429:
+               psi_group_change(group, cpu, now, clear, set);$

WARNING: please, no spaces at the start of a line
torvalds#327: FILE: kernel/sched/psi.c:429:
+               psi_group_change(group, cpu, now, clear, set);$

ERROR: code indent should use tabs where possible
torvalds#329: FILE: kernel/sched/psi.c:431:
+               cgroup = parent;$

WARNING: please, no spaces at the start of a line
torvalds#329: FILE: kernel/sched/psi.c:431:
+               cgroup = parent;$

WARNING: please, no spaces at the start of a line
torvalds#330: FILE: kernel/sched/psi.c:432:
+       }$

WARNING: braces {} are not necessary for any arm of this statement
torvalds#378: FILE: kernel/sched/psi.c:537:
+	if (task_on_rq_queued(task)) {
[...]
+	} else if (task->in_iowait) {
[...]

total: 13 errors, 24 warnings, 334 lines checked

NOTE: For some of the reported defects, checkpatch may be able to
      mechanically convert to the typical style using --fix or --fix-inplace.

NOTE: Whitespace errors detected.
      You may wish to use scripts/cleanpatch or scripts/cleanfile

./patches/psi-cgroup-support.patch has style problems, please review.

NOTE: If any of the errors are false positives, please report
      them to the maintainer, see CHECKPATCH in MAINTAINERS.

Please run checkpatch prior to sending patches

Cc: Johannes Weiner <jweiner@fb.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
fengguang pushed a commit to 0day-ci/linux that referenced this pull request Feb 4, 2021
This check erroneously flags cases like the one in my recent printk
enumeration patch[0], where the spaces are syntactic, and `section:' vs.
`section :' is syntactically important:

    ERROR: space prohibited before that ':' (ctx:WxW)
    torvalds#258: FILE: include/asm-generic/vmlinux.lds.h:314:
    +       .printk_fmts : AT(ADDR(.printk_fmts) - LOAD_OFFSET) {

0: https://lore.kernel.org/patchwork/patch/1375749/

Signed-off-by: Chris Down <chris@chrisdown.name>
Cc: Andrew Morton <akpm@linux-foundation.org>
fengguang pushed a commit to 0day-ci/linux that referenced this pull request Feb 6, 2021
This check erroneously flags cases like the one in my recent printk
enumeration patch[0], where the spaces are syntactic, and `section:' vs.
`section :' is syntactically important:

    ERROR: space prohibited before that ':' (ctx:WxW)
    torvalds#258: FILE: include/asm-generic/vmlinux.lds.h:314:
    +       .printk_fmts : AT(ADDR(.printk_fmts) - LOAD_OFFSET) {

0: https://lore.kernel.org/patchwork/patch/1375749/

Signed-off-by: Chris Down <chris@chrisdown.name>
Cc: Andy Whitcroft <apw@canonical.com>
Cc: Joe Perches <joe@perches.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
berolinux pushed a commit to OpenMandrivaSoftware/linux that referenced this pull request Feb 7, 2021
This reverts commit 206778f.

When the OF bit is set, we want to ignore the stored value
until it's overwritten by a new one because it's known to be
invalid. The OF bit is being cleared in m41t80_rtc_set_time
already, so once the kernel stores a valid value into RTC
it can get read on next boot without issues.

Closes torvalds#258
xairy pushed a commit to xairy/linux that referenced this pull request Feb 9, 2021
This check erroneously flags cases like the one in my recent printk
enumeration patch[0], where the spaces are syntactic, and `section:' vs.
`section :' is syntactically important:

    ERROR: space prohibited before that ':' (ctx:WxW)
    torvalds#258: FILE: include/asm-generic/vmlinux.lds.h:314:
    +       .printk_fmts : AT(ADDR(.printk_fmts) - LOAD_OFFSET) {

0: https://lore.kernel.org/patchwork/patch/1375749/

Link: https://lkml.kernel.org/r/YBwhqsc2TIVeid3t@chrisdown.name
Signed-off-by: Chris Down <chris@chrisdown.name>
Cc: Joe Perches <joe@perches.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
roxell pushed a commit to roxell/linux that referenced this pull request Feb 11, 2021
This check erroneously flags cases like the one in my recent printk
enumeration patch[0], where the spaces are syntactic, and `section:' vs.
`section :' is syntactically important:

    ERROR: space prohibited before that ':' (ctx:WxW)
    torvalds#258: FILE: include/asm-generic/vmlinux.lds.h:314:
    +       .printk_fmts : AT(ADDR(.printk_fmts) - LOAD_OFFSET) {

0: https://lore.kernel.org/patchwork/patch/1375749/

Link: https://lkml.kernel.org/r/YBwhqsc2TIVeid3t@chrisdown.name
Signed-off-by: Chris Down <chris@chrisdown.name>
Cc: Joe Perches <joe@perches.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
roxell pushed a commit to roxell/linux that referenced this pull request Feb 12, 2021
This check erroneously flags cases like the one in my recent printk
enumeration patch[0], where the spaces are syntactic, and `section:' vs.
`section :' is syntactically important:

    ERROR: space prohibited before that ':' (ctx:WxW)
    torvalds#258: FILE: include/asm-generic/vmlinux.lds.h:314:
    +       .printk_fmts : AT(ADDR(.printk_fmts) - LOAD_OFFSET) {

0: https://lore.kernel.org/patchwork/patch/1375749/

Link: https://lkml.kernel.org/r/YBwhqsc2TIVeid3t@chrisdown.name
Link: https://lkml.kernel.org/r/YB6UsjCOy1qrrlSD@chrisdown.name
Signed-off-by: Chris Down <chris@chrisdown.name>
Acked-by: Joe Perches <joe@perches.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
roxell pushed a commit to roxell/linux that referenced this pull request Feb 15, 2021
This check erroneously flags cases like the one in my recent printk
enumeration patch[0], where the spaces are syntactic, and `section:' vs.
`section :' is syntactically important:

    ERROR: space prohibited before that ':' (ctx:WxW)
    torvalds#258: FILE: include/asm-generic/vmlinux.lds.h:314:
    +       .printk_fmts : AT(ADDR(.printk_fmts) - LOAD_OFFSET) {

0: https://lore.kernel.org/patchwork/patch/1375749/

Link: https://lkml.kernel.org/r/YBwhqsc2TIVeid3t@chrisdown.name
Link: https://lkml.kernel.org/r/YB6UsjCOy1qrrlSD@chrisdown.name
Signed-off-by: Chris Down <chris@chrisdown.name>
Acked-by: Joe Perches <joe@perches.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
roxell pushed a commit to roxell/linux that referenced this pull request Feb 19, 2021
This check erroneously flags cases like the one in my recent printk
enumeration patch[0], where the spaces are syntactic, and `section:' vs.
`section :' is syntactically important:

    ERROR: space prohibited before that ':' (ctx:WxW)
    torvalds#258: FILE: include/asm-generic/vmlinux.lds.h:314:
    +       .printk_fmts : AT(ADDR(.printk_fmts) - LOAD_OFFSET) {

0: https://lore.kernel.org/patchwork/patch/1375749/

Link: https://lkml.kernel.org/r/YBwhqsc2TIVeid3t@chrisdown.name
Link: https://lkml.kernel.org/r/YB6UsjCOy1qrrlSD@chrisdown.name
Signed-off-by: Chris Down <chris@chrisdown.name>
Acked-by: Joe Perches <joe@perches.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
roxell pushed a commit to roxell/linux that referenced this pull request Feb 25, 2021
This check erroneously flags cases like the one in my recent printk
enumeration patch[0], where the spaces are syntactic, and `section:' vs.
`section :' is syntactically important:

    ERROR: space prohibited before that ':' (ctx:WxW)
    torvalds#258: FILE: include/asm-generic/vmlinux.lds.h:314:
    +       .printk_fmts : AT(ADDR(.printk_fmts) - LOAD_OFFSET) {

0: https://lore.kernel.org/patchwork/patch/1375749/

Link: https://lkml.kernel.org/r/YBwhqsc2TIVeid3t@chrisdown.name
Link: https://lkml.kernel.org/r/YB6UsjCOy1qrrlSD@chrisdown.name
Signed-off-by: Chris Down <chris@chrisdown.name>
Acked-by: Joe Perches <joe@perches.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
torvalds pushed a commit that referenced this pull request Feb 26, 2021
This check erroneously flags cases like the one in my recent printk
enumeration patch[0], where the spaces are syntactic, and `section:' vs.
`section :' is syntactically important:

    ERROR: space prohibited before that ':' (ctx:WxW)
    #258: FILE: include/asm-generic/vmlinux.lds.h:314:
    +       .printk_fmts : AT(ADDR(.printk_fmts) - LOAD_OFFSET) {

0: https://lore.kernel.org/patchwork/patch/1375749/

Link: https://lkml.kernel.org/r/YBwhqsc2TIVeid3t@chrisdown.name
Link: https://lkml.kernel.org/r/YB6UsjCOy1qrrlSD@chrisdown.name
Signed-off-by: Chris Down <chris@chrisdown.name>
Acked-by: Joe Perches <joe@perches.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
jonhunter pushed a commit to jonhunter/linux that referenced this pull request Feb 2, 2022
WARNING: please, no spaces at the start of a line
torvalds#249: FILE: mm/page-writeback.c:2089:
+    {$

ERROR: code indent should use tabs where possible
torvalds#250: FILE: mm/page-writeback.c:2090:
+        .procname   = "dirty_background_ratio",$

WARNING: please, no spaces at the start of a line
torvalds#250: FILE: mm/page-writeback.c:2090:
+        .procname   = "dirty_background_ratio",$

ERROR: code indent should use tabs where possible
torvalds#251: FILE: mm/page-writeback.c:2091:
+        .data       = &dirty_background_ratio,$

WARNING: please, no spaces at the start of a line
torvalds#251: FILE: mm/page-writeback.c:2091:
+        .data       = &dirty_background_ratio,$

ERROR: code indent should use tabs where possible
torvalds#252: FILE: mm/page-writeback.c:2092:
+        .maxlen     = sizeof(dirty_background_ratio),$

WARNING: please, no spaces at the start of a line
torvalds#252: FILE: mm/page-writeback.c:2092:
+        .maxlen     = sizeof(dirty_background_ratio),$

ERROR: code indent should use tabs where possible
torvalds#253: FILE: mm/page-writeback.c:2093:
+        .mode       = 0644,$

WARNING: please, no spaces at the start of a line
torvalds#253: FILE: mm/page-writeback.c:2093:
+        .mode       = 0644,$

ERROR: code indent should use tabs where possible
torvalds#254: FILE: mm/page-writeback.c:2094:
+        .proc_handler   = dirty_background_ratio_handler,$

WARNING: please, no spaces at the start of a line
torvalds#254: FILE: mm/page-writeback.c:2094:
+        .proc_handler   = dirty_background_ratio_handler,$

ERROR: code indent should use tabs where possible
torvalds#255: FILE: mm/page-writeback.c:2095:
+        .extra1     = SYSCTL_ZERO,$

WARNING: please, no spaces at the start of a line
torvalds#255: FILE: mm/page-writeback.c:2095:
+        .extra1     = SYSCTL_ZERO,$

ERROR: code indent should use tabs where possible
torvalds#256: FILE: mm/page-writeback.c:2096:
+        .extra2     = SYSCTL_ONE_HUNDRED,$

WARNING: please, no spaces at the start of a line
torvalds#256: FILE: mm/page-writeback.c:2096:
+        .extra2     = SYSCTL_ONE_HUNDRED,$

WARNING: please, no spaces at the start of a line
torvalds#257: FILE: mm/page-writeback.c:2097:
+    },$

WARNING: please, no spaces at the start of a line
torvalds#258: FILE: mm/page-writeback.c:2098:
+    {$

ERROR: code indent should use tabs where possible
torvalds#259: FILE: mm/page-writeback.c:2099:
+        .procname   = "dirty_background_bytes",$

WARNING: please, no spaces at the start of a line
torvalds#259: FILE: mm/page-writeback.c:2099:
+        .procname   = "dirty_background_bytes",$

ERROR: code indent should use tabs where possible
torvalds#260: FILE: mm/page-writeback.c:2100:
+        .data       = &dirty_background_bytes,$

WARNING: please, no spaces at the start of a line
torvalds#260: FILE: mm/page-writeback.c:2100:
+        .data       = &dirty_background_bytes,$

ERROR: code indent should use tabs where possible
torvalds#261: FILE: mm/page-writeback.c:2101:
+        .maxlen     = sizeof(dirty_background_bytes),$

WARNING: please, no spaces at the start of a line
torvalds#261: FILE: mm/page-writeback.c:2101:
+        .maxlen     = sizeof(dirty_background_bytes),$

ERROR: code indent should use tabs where possible
torvalds#262: FILE: mm/page-writeback.c:2102:
+        .mode       = 0644,$

WARNING: please, no spaces at the start of a line
torvalds#262: FILE: mm/page-writeback.c:2102:
+        .mode       = 0644,$

ERROR: code indent should use tabs where possible
torvalds#263: FILE: mm/page-writeback.c:2103:
+        .proc_handler   = dirty_background_bytes_handler,$

WARNING: please, no spaces at the start of a line
torvalds#263: FILE: mm/page-writeback.c:2103:
+        .proc_handler   = dirty_background_bytes_handler,$

ERROR: code indent should use tabs where possible
torvalds#264: FILE: mm/page-writeback.c:2104:
+        .extra1     = SYSCTL_LONG_ONE,$

WARNING: please, no spaces at the start of a line
torvalds#264: FILE: mm/page-writeback.c:2104:
+        .extra1     = SYSCTL_LONG_ONE,$

WARNING: please, no spaces at the start of a line
torvalds#265: FILE: mm/page-writeback.c:2105:
+    },$

WARNING: please, no spaces at the start of a line
torvalds#266: FILE: mm/page-writeback.c:2106:
+    {$

ERROR: code indent should use tabs where possible
torvalds#267: FILE: mm/page-writeback.c:2107:
+        .procname   = "dirty_ratio",$

WARNING: please, no spaces at the start of a line
torvalds#267: FILE: mm/page-writeback.c:2107:
+        .procname   = "dirty_ratio",$

ERROR: code indent should use tabs where possible
torvalds#268: FILE: mm/page-writeback.c:2108:
+        .data       = &vm_dirty_ratio,$

WARNING: please, no spaces at the start of a line
torvalds#268: FILE: mm/page-writeback.c:2108:
+        .data       = &vm_dirty_ratio,$

ERROR: code indent should use tabs where possible
torvalds#269: FILE: mm/page-writeback.c:2109:
+        .maxlen     = sizeof(vm_dirty_ratio),$

WARNING: please, no spaces at the start of a line
torvalds#269: FILE: mm/page-writeback.c:2109:
+        .maxlen     = sizeof(vm_dirty_ratio),$

ERROR: code indent should use tabs where possible
torvalds#270: FILE: mm/page-writeback.c:2110:
+        .mode       = 0644,$

WARNING: please, no spaces at the start of a line
torvalds#270: FILE: mm/page-writeback.c:2110:
+        .mode       = 0644,$

ERROR: code indent should use tabs where possible
torvalds#271: FILE: mm/page-writeback.c:2111:
+        .proc_handler   = dirty_ratio_handler,$

WARNING: please, no spaces at the start of a line
torvalds#271: FILE: mm/page-writeback.c:2111:
+        .proc_handler   = dirty_ratio_handler,$

ERROR: code indent should use tabs where possible
torvalds#272: FILE: mm/page-writeback.c:2112:
+        .extra1     = SYSCTL_ZERO,$

WARNING: please, no spaces at the start of a line
torvalds#272: FILE: mm/page-writeback.c:2112:
+        .extra1     = SYSCTL_ZERO,$

ERROR: code indent should use tabs where possible
torvalds#273: FILE: mm/page-writeback.c:2113:
+        .extra2     = SYSCTL_ONE_HUNDRED,$

WARNING: please, no spaces at the start of a line
torvalds#273: FILE: mm/page-writeback.c:2113:
+        .extra2     = SYSCTL_ONE_HUNDRED,$

WARNING: please, no spaces at the start of a line
torvalds#274: FILE: mm/page-writeback.c:2114:
+    },$

WARNING: please, no spaces at the start of a line
torvalds#275: FILE: mm/page-writeback.c:2115:
+    {$

ERROR: code indent should use tabs where possible
torvalds#276: FILE: mm/page-writeback.c:2116:
+        .procname   = "dirty_bytes",$

WARNING: please, no spaces at the start of a line
torvalds#276: FILE: mm/page-writeback.c:2116:
+        .procname   = "dirty_bytes",$

ERROR: code indent should use tabs where possible
torvalds#277: FILE: mm/page-writeback.c:2117:
+        .data       = &vm_dirty_bytes,$

WARNING: please, no spaces at the start of a line
torvalds#277: FILE: mm/page-writeback.c:2117:
+        .data       = &vm_dirty_bytes,$

ERROR: code indent should use tabs where possible
torvalds#278: FILE: mm/page-writeback.c:2118:
+        .maxlen     = sizeof(vm_dirty_bytes),$

WARNING: please, no spaces at the start of a line
torvalds#278: FILE: mm/page-writeback.c:2118:
+        .maxlen     = sizeof(vm_dirty_bytes),$

ERROR: code indent should use tabs where possible
torvalds#279: FILE: mm/page-writeback.c:2119:
+        .mode       = 0644,$

WARNING: please, no spaces at the start of a line
torvalds#279: FILE: mm/page-writeback.c:2119:
+        .mode       = 0644,$

ERROR: code indent should use tabs where possible
torvalds#280: FILE: mm/page-writeback.c:2120:
+        .proc_handler   = dirty_bytes_handler,$

WARNING: please, no spaces at the start of a line
torvalds#280: FILE: mm/page-writeback.c:2120:
+        .proc_handler   = dirty_bytes_handler,$

ERROR: code indent should use tabs where possible
torvalds#281: FILE: mm/page-writeback.c:2121:
+        .extra1     = (void *)&dirty_bytes_min,$

WARNING: please, no spaces at the start of a line
torvalds#281: FILE: mm/page-writeback.c:2121:
+        .extra1     = (void *)&dirty_bytes_min,$

WARNING: please, no spaces at the start of a line
torvalds#282: FILE: mm/page-writeback.c:2122:
+    },$

WARNING: please, no spaces at the start of a line
torvalds#283: FILE: mm/page-writeback.c:2123:
+    {$

ERROR: code indent should use tabs where possible
torvalds#284: FILE: mm/page-writeback.c:2124:
+        .procname   = "dirty_writeback_centisecs",$

WARNING: please, no spaces at the start of a line
torvalds#284: FILE: mm/page-writeback.c:2124:
+        .procname   = "dirty_writeback_centisecs",$

ERROR: code indent should use tabs where possible
torvalds#285: FILE: mm/page-writeback.c:2125:
+        .data       = &dirty_writeback_interval,$

WARNING: please, no spaces at the start of a line
torvalds#285: FILE: mm/page-writeback.c:2125:
+        .data       = &dirty_writeback_interval,$

ERROR: code indent should use tabs where possible
torvalds#286: FILE: mm/page-writeback.c:2126:
+        .maxlen     = sizeof(dirty_writeback_interval),$

WARNING: please, no spaces at the start of a line
torvalds#286: FILE: mm/page-writeback.c:2126:
+        .maxlen     = sizeof(dirty_writeback_interval),$

ERROR: code indent should use tabs where possible
torvalds#287: FILE: mm/page-writeback.c:2127:
+        .mode       = 0644,$

WARNING: please, no spaces at the start of a line
torvalds#287: FILE: mm/page-writeback.c:2127:
+        .mode       = 0644,$

ERROR: code indent should use tabs where possible
torvalds#288: FILE: mm/page-writeback.c:2128:
+        .proc_handler   = dirty_writeback_centisecs_handler,$

WARNING: please, no spaces at the start of a line
torvalds#288: FILE: mm/page-writeback.c:2128:
+        .proc_handler   = dirty_writeback_centisecs_handler,$

WARNING: please, no spaces at the start of a line
torvalds#289: FILE: mm/page-writeback.c:2129:
+    },$

WARNING: please, no spaces at the start of a line
torvalds#290: FILE: mm/page-writeback.c:2130:
+    {$

ERROR: code indent should use tabs where possible
torvalds#291: FILE: mm/page-writeback.c:2131:
+        .procname   = "dirty_expire_centisecs",$

WARNING: please, no spaces at the start of a line
torvalds#291: FILE: mm/page-writeback.c:2131:
+        .procname   = "dirty_expire_centisecs",$

ERROR: code indent should use tabs where possible
torvalds#292: FILE: mm/page-writeback.c:2132:
+        .data       = &dirty_expire_interval,$

WARNING: please, no spaces at the start of a line
torvalds#292: FILE: mm/page-writeback.c:2132:
+        .data       = &dirty_expire_interval,$

ERROR: code indent should use tabs where possible
torvalds#293: FILE: mm/page-writeback.c:2133:
+        .maxlen     = sizeof(dirty_expire_interval),$

WARNING: please, no spaces at the start of a line
torvalds#293: FILE: mm/page-writeback.c:2133:
+        .maxlen     = sizeof(dirty_expire_interval),$

ERROR: code indent should use tabs where possible
torvalds#294: FILE: mm/page-writeback.c:2134:
+        .mode       = 0644,$

WARNING: please, no spaces at the start of a line
torvalds#294: FILE: mm/page-writeback.c:2134:
+        .mode       = 0644,$

ERROR: code indent should use tabs where possible
torvalds#295: FILE: mm/page-writeback.c:2135:
+        .proc_handler   = proc_dointvec_minmax,$

WARNING: please, no spaces at the start of a line
torvalds#295: FILE: mm/page-writeback.c:2135:
+        .proc_handler   = proc_dointvec_minmax,$

ERROR: code indent should use tabs where possible
torvalds#296: FILE: mm/page-writeback.c:2136:
+        .extra1     = SYSCTL_ZERO,$

WARNING: please, no spaces at the start of a line
torvalds#296: FILE: mm/page-writeback.c:2136:
+        .extra1     = SYSCTL_ZERO,$

WARNING: please, no spaces at the start of a line
torvalds#297: FILE: mm/page-writeback.c:2137:
+    },$

total: 37 errors, 49 warnings, 287 lines checked

NOTE: For some of the reported defects, checkpatch may be able to
      mechanically convert to the typical style using --fix or --fix-inplace.

NOTE: Whitespace errors detected.
      You may wish to use scripts/cleanpatch or scripts/cleanfile

./patches/mm-move-page-writeback-sysctls-to-is-own-file.patch has style problems, please review.

NOTE: If any of the errors are false positives, please report
      them to the maintainer, see CHECKPATCH in MAINTAINERS.

Please run checkpatch prior to sending patches

Cc: Iurii Zaikin <yzaikin@google.com>
Cc: Kees Cook <keescook@chromium.org>
Cc: Luis Chamberlain <mcgrof@kernel.org>
Cc: zhanglianjie <zhanglianjie@uniontech.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
jonhunter pushed a commit to jonhunter/linux that referenced this pull request Feb 7, 2022
WARNING: please, no spaces at the start of a line
torvalds#249: FILE: mm/page-writeback.c:2089:
+    {$

ERROR: code indent should use tabs where possible
torvalds#250: FILE: mm/page-writeback.c:2090:
+        .procname   = "dirty_background_ratio",$

WARNING: please, no spaces at the start of a line
torvalds#250: FILE: mm/page-writeback.c:2090:
+        .procname   = "dirty_background_ratio",$

ERROR: code indent should use tabs where possible
torvalds#251: FILE: mm/page-writeback.c:2091:
+        .data       = &dirty_background_ratio,$

WARNING: please, no spaces at the start of a line
torvalds#251: FILE: mm/page-writeback.c:2091:
+        .data       = &dirty_background_ratio,$

ERROR: code indent should use tabs where possible
torvalds#252: FILE: mm/page-writeback.c:2092:
+        .maxlen     = sizeof(dirty_background_ratio),$

WARNING: please, no spaces at the start of a line
torvalds#252: FILE: mm/page-writeback.c:2092:
+        .maxlen     = sizeof(dirty_background_ratio),$

ERROR: code indent should use tabs where possible
torvalds#253: FILE: mm/page-writeback.c:2093:
+        .mode       = 0644,$

WARNING: please, no spaces at the start of a line
torvalds#253: FILE: mm/page-writeback.c:2093:
+        .mode       = 0644,$

ERROR: code indent should use tabs where possible
torvalds#254: FILE: mm/page-writeback.c:2094:
+        .proc_handler   = dirty_background_ratio_handler,$

WARNING: please, no spaces at the start of a line
torvalds#254: FILE: mm/page-writeback.c:2094:
+        .proc_handler   = dirty_background_ratio_handler,$

ERROR: code indent should use tabs where possible
torvalds#255: FILE: mm/page-writeback.c:2095:
+        .extra1     = SYSCTL_ZERO,$

WARNING: please, no spaces at the start of a line
torvalds#255: FILE: mm/page-writeback.c:2095:
+        .extra1     = SYSCTL_ZERO,$

ERROR: code indent should use tabs where possible
torvalds#256: FILE: mm/page-writeback.c:2096:
+        .extra2     = SYSCTL_ONE_HUNDRED,$

WARNING: please, no spaces at the start of a line
torvalds#256: FILE: mm/page-writeback.c:2096:
+        .extra2     = SYSCTL_ONE_HUNDRED,$

WARNING: please, no spaces at the start of a line
torvalds#257: FILE: mm/page-writeback.c:2097:
+    },$

WARNING: please, no spaces at the start of a line
torvalds#258: FILE: mm/page-writeback.c:2098:
+    {$

ERROR: code indent should use tabs where possible
torvalds#259: FILE: mm/page-writeback.c:2099:
+        .procname   = "dirty_background_bytes",$

WARNING: please, no spaces at the start of a line
torvalds#259: FILE: mm/page-writeback.c:2099:
+        .procname   = "dirty_background_bytes",$

ERROR: code indent should use tabs where possible
torvalds#260: FILE: mm/page-writeback.c:2100:
+        .data       = &dirty_background_bytes,$

WARNING: please, no spaces at the start of a line
torvalds#260: FILE: mm/page-writeback.c:2100:
+        .data       = &dirty_background_bytes,$

ERROR: code indent should use tabs where possible
torvalds#261: FILE: mm/page-writeback.c:2101:
+        .maxlen     = sizeof(dirty_background_bytes),$

WARNING: please, no spaces at the start of a line
torvalds#261: FILE: mm/page-writeback.c:2101:
+        .maxlen     = sizeof(dirty_background_bytes),$

ERROR: code indent should use tabs where possible
torvalds#262: FILE: mm/page-writeback.c:2102:
+        .mode       = 0644,$

WARNING: please, no spaces at the start of a line
torvalds#262: FILE: mm/page-writeback.c:2102:
+        .mode       = 0644,$

ERROR: code indent should use tabs where possible
torvalds#263: FILE: mm/page-writeback.c:2103:
+        .proc_handler   = dirty_background_bytes_handler,$

WARNING: please, no spaces at the start of a line
torvalds#263: FILE: mm/page-writeback.c:2103:
+        .proc_handler   = dirty_background_bytes_handler,$

ERROR: code indent should use tabs where possible
torvalds#264: FILE: mm/page-writeback.c:2104:
+        .extra1     = SYSCTL_LONG_ONE,$

WARNING: please, no spaces at the start of a line
torvalds#264: FILE: mm/page-writeback.c:2104:
+        .extra1     = SYSCTL_LONG_ONE,$

WARNING: please, no spaces at the start of a line
torvalds#265: FILE: mm/page-writeback.c:2105:
+    },$

WARNING: please, no spaces at the start of a line
torvalds#266: FILE: mm/page-writeback.c:2106:
+    {$

ERROR: code indent should use tabs where possible
torvalds#267: FILE: mm/page-writeback.c:2107:
+        .procname   = "dirty_ratio",$

WARNING: please, no spaces at the start of a line
torvalds#267: FILE: mm/page-writeback.c:2107:
+        .procname   = "dirty_ratio",$

ERROR: code indent should use tabs where possible
torvalds#268: FILE: mm/page-writeback.c:2108:
+        .data       = &vm_dirty_ratio,$

WARNING: please, no spaces at the start of a line
torvalds#268: FILE: mm/page-writeback.c:2108:
+        .data       = &vm_dirty_ratio,$

ERROR: code indent should use tabs where possible
torvalds#269: FILE: mm/page-writeback.c:2109:
+        .maxlen     = sizeof(vm_dirty_ratio),$

WARNING: please, no spaces at the start of a line
torvalds#269: FILE: mm/page-writeback.c:2109:
+        .maxlen     = sizeof(vm_dirty_ratio),$

ERROR: code indent should use tabs where possible
torvalds#270: FILE: mm/page-writeback.c:2110:
+        .mode       = 0644,$

WARNING: please, no spaces at the start of a line
torvalds#270: FILE: mm/page-writeback.c:2110:
+        .mode       = 0644,$

ERROR: code indent should use tabs where possible
torvalds#271: FILE: mm/page-writeback.c:2111:
+        .proc_handler   = dirty_ratio_handler,$

WARNING: please, no spaces at the start of a line
torvalds#271: FILE: mm/page-writeback.c:2111:
+        .proc_handler   = dirty_ratio_handler,$

ERROR: code indent should use tabs where possible
torvalds#272: FILE: mm/page-writeback.c:2112:
+        .extra1     = SYSCTL_ZERO,$

WARNING: please, no spaces at the start of a line
torvalds#272: FILE: mm/page-writeback.c:2112:
+        .extra1     = SYSCTL_ZERO,$

ERROR: code indent should use tabs where possible
torvalds#273: FILE: mm/page-writeback.c:2113:
+        .extra2     = SYSCTL_ONE_HUNDRED,$

WARNING: please, no spaces at the start of a line
torvalds#273: FILE: mm/page-writeback.c:2113:
+        .extra2     = SYSCTL_ONE_HUNDRED,$

WARNING: please, no spaces at the start of a line
torvalds#274: FILE: mm/page-writeback.c:2114:
+    },$

WARNING: please, no spaces at the start of a line
torvalds#275: FILE: mm/page-writeback.c:2115:
+    {$

ERROR: code indent should use tabs where possible
torvalds#276: FILE: mm/page-writeback.c:2116:
+        .procname   = "dirty_bytes",$

WARNING: please, no spaces at the start of a line
torvalds#276: FILE: mm/page-writeback.c:2116:
+        .procname   = "dirty_bytes",$

ERROR: code indent should use tabs where possible
torvalds#277: FILE: mm/page-writeback.c:2117:
+        .data       = &vm_dirty_bytes,$

WARNING: please, no spaces at the start of a line
torvalds#277: FILE: mm/page-writeback.c:2117:
+        .data       = &vm_dirty_bytes,$

ERROR: code indent should use tabs where possible
torvalds#278: FILE: mm/page-writeback.c:2118:
+        .maxlen     = sizeof(vm_dirty_bytes),$

WARNING: please, no spaces at the start of a line
torvalds#278: FILE: mm/page-writeback.c:2118:
+        .maxlen     = sizeof(vm_dirty_bytes),$

ERROR: code indent should use tabs where possible
torvalds#279: FILE: mm/page-writeback.c:2119:
+        .mode       = 0644,$

WARNING: please, no spaces at the start of a line
torvalds#279: FILE: mm/page-writeback.c:2119:
+        .mode       = 0644,$

ERROR: code indent should use tabs where possible
torvalds#280: FILE: mm/page-writeback.c:2120:
+        .proc_handler   = dirty_bytes_handler,$

WARNING: please, no spaces at the start of a line
torvalds#280: FILE: mm/page-writeback.c:2120:
+        .proc_handler   = dirty_bytes_handler,$

ERROR: code indent should use tabs where possible
torvalds#281: FILE: mm/page-writeback.c:2121:
+        .extra1     = (void *)&dirty_bytes_min,$

WARNING: please, no spaces at the start of a line
torvalds#281: FILE: mm/page-writeback.c:2121:
+        .extra1     = (void *)&dirty_bytes_min,$

WARNING: please, no spaces at the start of a line
torvalds#282: FILE: mm/page-writeback.c:2122:
+    },$

WARNING: please, no spaces at the start of a line
torvalds#283: FILE: mm/page-writeback.c:2123:
+    {$

ERROR: code indent should use tabs where possible
torvalds#284: FILE: mm/page-writeback.c:2124:
+        .procname   = "dirty_writeback_centisecs",$

WARNING: please, no spaces at the start of a line
torvalds#284: FILE: mm/page-writeback.c:2124:
+        .procname   = "dirty_writeback_centisecs",$

ERROR: code indent should use tabs where possible
torvalds#285: FILE: mm/page-writeback.c:2125:
+        .data       = &dirty_writeback_interval,$

WARNING: please, no spaces at the start of a line
torvalds#285: FILE: mm/page-writeback.c:2125:
+        .data       = &dirty_writeback_interval,$

ERROR: code indent should use tabs where possible
torvalds#286: FILE: mm/page-writeback.c:2126:
+        .maxlen     = sizeof(dirty_writeback_interval),$

WARNING: please, no spaces at the start of a line
torvalds#286: FILE: mm/page-writeback.c:2126:
+        .maxlen     = sizeof(dirty_writeback_interval),$

ERROR: code indent should use tabs where possible
torvalds#287: FILE: mm/page-writeback.c:2127:
+        .mode       = 0644,$

WARNING: please, no spaces at the start of a line
torvalds#287: FILE: mm/page-writeback.c:2127:
+        .mode       = 0644,$

ERROR: code indent should use tabs where possible
torvalds#288: FILE: mm/page-writeback.c:2128:
+        .proc_handler   = dirty_writeback_centisecs_handler,$

WARNING: please, no spaces at the start of a line
torvalds#288: FILE: mm/page-writeback.c:2128:
+        .proc_handler   = dirty_writeback_centisecs_handler,$

WARNING: please, no spaces at the start of a line
torvalds#289: FILE: mm/page-writeback.c:2129:
+    },$

WARNING: please, no spaces at the start of a line
torvalds#290: FILE: mm/page-writeback.c:2130:
+    {$

ERROR: code indent should use tabs where possible
torvalds#291: FILE: mm/page-writeback.c:2131:
+        .procname   = "dirty_expire_centisecs",$

WARNING: please, no spaces at the start of a line
torvalds#291: FILE: mm/page-writeback.c:2131:
+        .procname   = "dirty_expire_centisecs",$

ERROR: code indent should use tabs where possible
torvalds#292: FILE: mm/page-writeback.c:2132:
+        .data       = &dirty_expire_interval,$

WARNING: please, no spaces at the start of a line
torvalds#292: FILE: mm/page-writeback.c:2132:
+        .data       = &dirty_expire_interval,$

ERROR: code indent should use tabs where possible
torvalds#293: FILE: mm/page-writeback.c:2133:
+        .maxlen     = sizeof(dirty_expire_interval),$

WARNING: please, no spaces at the start of a line
torvalds#293: FILE: mm/page-writeback.c:2133:
+        .maxlen     = sizeof(dirty_expire_interval),$

ERROR: code indent should use tabs where possible
torvalds#294: FILE: mm/page-writeback.c:2134:
+        .mode       = 0644,$

WARNING: please, no spaces at the start of a line
torvalds#294: FILE: mm/page-writeback.c:2134:
+        .mode       = 0644,$

ERROR: code indent should use tabs where possible
torvalds#295: FILE: mm/page-writeback.c:2135:
+        .proc_handler   = proc_dointvec_minmax,$

WARNING: please, no spaces at the start of a line
torvalds#295: FILE: mm/page-writeback.c:2135:
+        .proc_handler   = proc_dointvec_minmax,$

ERROR: code indent should use tabs where possible
torvalds#296: FILE: mm/page-writeback.c:2136:
+        .extra1     = SYSCTL_ZERO,$

WARNING: please, no spaces at the start of a line
torvalds#296: FILE: mm/page-writeback.c:2136:
+        .extra1     = SYSCTL_ZERO,$

WARNING: please, no spaces at the start of a line
torvalds#297: FILE: mm/page-writeback.c:2137:
+    },$

total: 37 errors, 49 warnings, 287 lines checked

NOTE: For some of the reported defects, checkpatch may be able to
      mechanically convert to the typical style using --fix or --fix-inplace.

NOTE: Whitespace errors detected.
      You may wish to use scripts/cleanpatch or scripts/cleanfile

./patches/mm-move-page-writeback-sysctls-to-is-own-file.patch has style problems, please review.

NOTE: If any of the errors are false positives, please report
      them to the maintainer, see CHECKPATCH in MAINTAINERS.

Please run checkpatch prior to sending patches

Cc: Iurii Zaikin <yzaikin@google.com>
Cc: Kees Cook <keescook@chromium.org>
Cc: Luis Chamberlain <mcgrof@kernel.org>
Cc: zhanglianjie <zhanglianjie@uniontech.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
jonhunter pushed a commit to jonhunter/linux that referenced this pull request Feb 8, 2022
WARNING: please, no spaces at the start of a line
torvalds#249: FILE: mm/page-writeback.c:2089:
+    {$

ERROR: code indent should use tabs where possible
torvalds#250: FILE: mm/page-writeback.c:2090:
+        .procname   = "dirty_background_ratio",$

WARNING: please, no spaces at the start of a line
torvalds#250: FILE: mm/page-writeback.c:2090:
+        .procname   = "dirty_background_ratio",$

ERROR: code indent should use tabs where possible
torvalds#251: FILE: mm/page-writeback.c:2091:
+        .data       = &dirty_background_ratio,$

WARNING: please, no spaces at the start of a line
torvalds#251: FILE: mm/page-writeback.c:2091:
+        .data       = &dirty_background_ratio,$

ERROR: code indent should use tabs where possible
torvalds#252: FILE: mm/page-writeback.c:2092:
+        .maxlen     = sizeof(dirty_background_ratio),$

WARNING: please, no spaces at the start of a line
torvalds#252: FILE: mm/page-writeback.c:2092:
+        .maxlen     = sizeof(dirty_background_ratio),$

ERROR: code indent should use tabs where possible
torvalds#253: FILE: mm/page-writeback.c:2093:
+        .mode       = 0644,$

WARNING: please, no spaces at the start of a line
torvalds#253: FILE: mm/page-writeback.c:2093:
+        .mode       = 0644,$

ERROR: code indent should use tabs where possible
torvalds#254: FILE: mm/page-writeback.c:2094:
+        .proc_handler   = dirty_background_ratio_handler,$

WARNING: please, no spaces at the start of a line
torvalds#254: FILE: mm/page-writeback.c:2094:
+        .proc_handler   = dirty_background_ratio_handler,$

ERROR: code indent should use tabs where possible
torvalds#255: FILE: mm/page-writeback.c:2095:
+        .extra1     = SYSCTL_ZERO,$

WARNING: please, no spaces at the start of a line
torvalds#255: FILE: mm/page-writeback.c:2095:
+        .extra1     = SYSCTL_ZERO,$

ERROR: code indent should use tabs where possible
torvalds#256: FILE: mm/page-writeback.c:2096:
+        .extra2     = SYSCTL_ONE_HUNDRED,$

WARNING: please, no spaces at the start of a line
torvalds#256: FILE: mm/page-writeback.c:2096:
+        .extra2     = SYSCTL_ONE_HUNDRED,$

WARNING: please, no spaces at the start of a line
torvalds#257: FILE: mm/page-writeback.c:2097:
+    },$

WARNING: please, no spaces at the start of a line
torvalds#258: FILE: mm/page-writeback.c:2098:
+    {$

ERROR: code indent should use tabs where possible
torvalds#259: FILE: mm/page-writeback.c:2099:
+        .procname   = "dirty_background_bytes",$

WARNING: please, no spaces at the start of a line
torvalds#259: FILE: mm/page-writeback.c:2099:
+        .procname   = "dirty_background_bytes",$

ERROR: code indent should use tabs where possible
torvalds#260: FILE: mm/page-writeback.c:2100:
+        .data       = &dirty_background_bytes,$

WARNING: please, no spaces at the start of a line
torvalds#260: FILE: mm/page-writeback.c:2100:
+        .data       = &dirty_background_bytes,$

ERROR: code indent should use tabs where possible
torvalds#261: FILE: mm/page-writeback.c:2101:
+        .maxlen     = sizeof(dirty_background_bytes),$

WARNING: please, no spaces at the start of a line
torvalds#261: FILE: mm/page-writeback.c:2101:
+        .maxlen     = sizeof(dirty_background_bytes),$

ERROR: code indent should use tabs where possible
torvalds#262: FILE: mm/page-writeback.c:2102:
+        .mode       = 0644,$

WARNING: please, no spaces at the start of a line
torvalds#262: FILE: mm/page-writeback.c:2102:
+        .mode       = 0644,$

ERROR: code indent should use tabs where possible
torvalds#263: FILE: mm/page-writeback.c:2103:
+        .proc_handler   = dirty_background_bytes_handler,$

WARNING: please, no spaces at the start of a line
torvalds#263: FILE: mm/page-writeback.c:2103:
+        .proc_handler   = dirty_background_bytes_handler,$

ERROR: code indent should use tabs where possible
torvalds#264: FILE: mm/page-writeback.c:2104:
+        .extra1     = SYSCTL_LONG_ONE,$

WARNING: please, no spaces at the start of a line
torvalds#264: FILE: mm/page-writeback.c:2104:
+        .extra1     = SYSCTL_LONG_ONE,$

WARNING: please, no spaces at the start of a line
torvalds#265: FILE: mm/page-writeback.c:2105:
+    },$

WARNING: please, no spaces at the start of a line
torvalds#266: FILE: mm/page-writeback.c:2106:
+    {$

ERROR: code indent should use tabs where possible
torvalds#267: FILE: mm/page-writeback.c:2107:
+        .procname   = "dirty_ratio",$

WARNING: please, no spaces at the start of a line
torvalds#267: FILE: mm/page-writeback.c:2107:
+        .procname   = "dirty_ratio",$

ERROR: code indent should use tabs where possible
torvalds#268: FILE: mm/page-writeback.c:2108:
+        .data       = &vm_dirty_ratio,$

WARNING: please, no spaces at the start of a line
torvalds#268: FILE: mm/page-writeback.c:2108:
+        .data       = &vm_dirty_ratio,$

ERROR: code indent should use tabs where possible
torvalds#269: FILE: mm/page-writeback.c:2109:
+        .maxlen     = sizeof(vm_dirty_ratio),$

WARNING: please, no spaces at the start of a line
torvalds#269: FILE: mm/page-writeback.c:2109:
+        .maxlen     = sizeof(vm_dirty_ratio),$

ERROR: code indent should use tabs where possible
torvalds#270: FILE: mm/page-writeback.c:2110:
+        .mode       = 0644,$

WARNING: please, no spaces at the start of a line
torvalds#270: FILE: mm/page-writeback.c:2110:
+        .mode       = 0644,$

ERROR: code indent should use tabs where possible
torvalds#271: FILE: mm/page-writeback.c:2111:
+        .proc_handler   = dirty_ratio_handler,$

WARNING: please, no spaces at the start of a line
torvalds#271: FILE: mm/page-writeback.c:2111:
+        .proc_handler   = dirty_ratio_handler,$

ERROR: code indent should use tabs where possible
torvalds#272: FILE: mm/page-writeback.c:2112:
+        .extra1     = SYSCTL_ZERO,$

WARNING: please, no spaces at the start of a line
torvalds#272: FILE: mm/page-writeback.c:2112:
+        .extra1     = SYSCTL_ZERO,$

ERROR: code indent should use tabs where possible
torvalds#273: FILE: mm/page-writeback.c:2113:
+        .extra2     = SYSCTL_ONE_HUNDRED,$

WARNING: please, no spaces at the start of a line
torvalds#273: FILE: mm/page-writeback.c:2113:
+        .extra2     = SYSCTL_ONE_HUNDRED,$

WARNING: please, no spaces at the start of a line
torvalds#274: FILE: mm/page-writeback.c:2114:
+    },$

WARNING: please, no spaces at the start of a line
torvalds#275: FILE: mm/page-writeback.c:2115:
+    {$

ERROR: code indent should use tabs where possible
torvalds#276: FILE: mm/page-writeback.c:2116:
+        .procname   = "dirty_bytes",$

WARNING: please, no spaces at the start of a line
torvalds#276: FILE: mm/page-writeback.c:2116:
+        .procname   = "dirty_bytes",$

ERROR: code indent should use tabs where possible
torvalds#277: FILE: mm/page-writeback.c:2117:
+        .data       = &vm_dirty_bytes,$

WARNING: please, no spaces at the start of a line
torvalds#277: FILE: mm/page-writeback.c:2117:
+        .data       = &vm_dirty_bytes,$

ERROR: code indent should use tabs where possible
torvalds#278: FILE: mm/page-writeback.c:2118:
+        .maxlen     = sizeof(vm_dirty_bytes),$

WARNING: please, no spaces at the start of a line
torvalds#278: FILE: mm/page-writeback.c:2118:
+        .maxlen     = sizeof(vm_dirty_bytes),$

ERROR: code indent should use tabs where possible
torvalds#279: FILE: mm/page-writeback.c:2119:
+        .mode       = 0644,$

WARNING: please, no spaces at the start of a line
torvalds#279: FILE: mm/page-writeback.c:2119:
+        .mode       = 0644,$

ERROR: code indent should use tabs where possible
torvalds#280: FILE: mm/page-writeback.c:2120:
+        .proc_handler   = dirty_bytes_handler,$

WARNING: please, no spaces at the start of a line
torvalds#280: FILE: mm/page-writeback.c:2120:
+        .proc_handler   = dirty_bytes_handler,$

ERROR: code indent should use tabs where possible
torvalds#281: FILE: mm/page-writeback.c:2121:
+        .extra1     = (void *)&dirty_bytes_min,$

WARNING: please, no spaces at the start of a line
torvalds#281: FILE: mm/page-writeback.c:2121:
+        .extra1     = (void *)&dirty_bytes_min,$

WARNING: please, no spaces at the start of a line
torvalds#282: FILE: mm/page-writeback.c:2122:
+    },$

WARNING: please, no spaces at the start of a line
torvalds#283: FILE: mm/page-writeback.c:2123:
+    {$

ERROR: code indent should use tabs where possible
torvalds#284: FILE: mm/page-writeback.c:2124:
+        .procname   = "dirty_writeback_centisecs",$

WARNING: please, no spaces at the start of a line
torvalds#284: FILE: mm/page-writeback.c:2124:
+        .procname   = "dirty_writeback_centisecs",$

ERROR: code indent should use tabs where possible
torvalds#285: FILE: mm/page-writeback.c:2125:
+        .data       = &dirty_writeback_interval,$

WARNING: please, no spaces at the start of a line
torvalds#285: FILE: mm/page-writeback.c:2125:
+        .data       = &dirty_writeback_interval,$

ERROR: code indent should use tabs where possible
torvalds#286: FILE: mm/page-writeback.c:2126:
+        .maxlen     = sizeof(dirty_writeback_interval),$

WARNING: please, no spaces at the start of a line
torvalds#286: FILE: mm/page-writeback.c:2126:
+        .maxlen     = sizeof(dirty_writeback_interval),$

ERROR: code indent should use tabs where possible
torvalds#287: FILE: mm/page-writeback.c:2127:
+        .mode       = 0644,$

WARNING: please, no spaces at the start of a line
torvalds#287: FILE: mm/page-writeback.c:2127:
+        .mode       = 0644,$

ERROR: code indent should use tabs where possible
torvalds#288: FILE: mm/page-writeback.c:2128:
+        .proc_handler   = dirty_writeback_centisecs_handler,$

WARNING: please, no spaces at the start of a line
torvalds#288: FILE: mm/page-writeback.c:2128:
+        .proc_handler   = dirty_writeback_centisecs_handler,$

WARNING: please, no spaces at the start of a line
torvalds#289: FILE: mm/page-writeback.c:2129:
+    },$

WARNING: please, no spaces at the start of a line
torvalds#290: FILE: mm/page-writeback.c:2130:
+    {$

ERROR: code indent should use tabs where possible
torvalds#291: FILE: mm/page-writeback.c:2131:
+        .procname   = "dirty_expire_centisecs",$

WARNING: please, no spaces at the start of a line
torvalds#291: FILE: mm/page-writeback.c:2131:
+        .procname   = "dirty_expire_centisecs",$

ERROR: code indent should use tabs where possible
torvalds#292: FILE: mm/page-writeback.c:2132:
+        .data       = &dirty_expire_interval,$

WARNING: please, no spaces at the start of a line
torvalds#292: FILE: mm/page-writeback.c:2132:
+        .data       = &dirty_expire_interval,$

ERROR: code indent should use tabs where possible
torvalds#293: FILE: mm/page-writeback.c:2133:
+        .maxlen     = sizeof(dirty_expire_interval),$

WARNING: please, no spaces at the start of a line
torvalds#293: FILE: mm/page-writeback.c:2133:
+        .maxlen     = sizeof(dirty_expire_interval),$

ERROR: code indent should use tabs where possible
torvalds#294: FILE: mm/page-writeback.c:2134:
+        .mode       = 0644,$

WARNING: please, no spaces at the start of a line
torvalds#294: FILE: mm/page-writeback.c:2134:
+        .mode       = 0644,$

ERROR: code indent should use tabs where possible
torvalds#295: FILE: mm/page-writeback.c:2135:
+        .proc_handler   = proc_dointvec_minmax,$

WARNING: please, no spaces at the start of a line
torvalds#295: FILE: mm/page-writeback.c:2135:
+        .proc_handler   = proc_dointvec_minmax,$

ERROR: code indent should use tabs where possible
torvalds#296: FILE: mm/page-writeback.c:2136:
+        .extra1     = SYSCTL_ZERO,$

WARNING: please, no spaces at the start of a line
torvalds#296: FILE: mm/page-writeback.c:2136:
+        .extra1     = SYSCTL_ZERO,$

WARNING: please, no spaces at the start of a line
torvalds#297: FILE: mm/page-writeback.c:2137:
+    },$

total: 37 errors, 49 warnings, 287 lines checked

NOTE: For some of the reported defects, checkpatch may be able to
      mechanically convert to the typical style using --fix or --fix-inplace.

NOTE: Whitespace errors detected.
      You may wish to use scripts/cleanpatch or scripts/cleanfile

./patches/mm-move-page-writeback-sysctls-to-is-own-file.patch has style problems, please review.

NOTE: If any of the errors are false positives, please report
      them to the maintainer, see CHECKPATCH in MAINTAINERS.

Please run checkpatch prior to sending patches

Cc: Iurii Zaikin <yzaikin@google.com>
Cc: Kees Cook <keescook@chromium.org>
Cc: Luis Chamberlain <mcgrof@kernel.org>
Cc: zhanglianjie <zhanglianjie@uniontech.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
jonhunter pushed a commit to jonhunter/linux that referenced this pull request Feb 9, 2022
WARNING: please, no spaces at the start of a line
torvalds#249: FILE: mm/page-writeback.c:2089:
+    {$

ERROR: code indent should use tabs where possible
torvalds#250: FILE: mm/page-writeback.c:2090:
+        .procname   = "dirty_background_ratio",$

WARNING: please, no spaces at the start of a line
torvalds#250: FILE: mm/page-writeback.c:2090:
+        .procname   = "dirty_background_ratio",$

ERROR: code indent should use tabs where possible
torvalds#251: FILE: mm/page-writeback.c:2091:
+        .data       = &dirty_background_ratio,$

WARNING: please, no spaces at the start of a line
torvalds#251: FILE: mm/page-writeback.c:2091:
+        .data       = &dirty_background_ratio,$

ERROR: code indent should use tabs where possible
torvalds#252: FILE: mm/page-writeback.c:2092:
+        .maxlen     = sizeof(dirty_background_ratio),$

WARNING: please, no spaces at the start of a line
torvalds#252: FILE: mm/page-writeback.c:2092:
+        .maxlen     = sizeof(dirty_background_ratio),$

ERROR: code indent should use tabs where possible
torvalds#253: FILE: mm/page-writeback.c:2093:
+        .mode       = 0644,$

WARNING: please, no spaces at the start of a line
torvalds#253: FILE: mm/page-writeback.c:2093:
+        .mode       = 0644,$

ERROR: code indent should use tabs where possible
torvalds#254: FILE: mm/page-writeback.c:2094:
+        .proc_handler   = dirty_background_ratio_handler,$

WARNING: please, no spaces at the start of a line
torvalds#254: FILE: mm/page-writeback.c:2094:
+        .proc_handler   = dirty_background_ratio_handler,$

ERROR: code indent should use tabs where possible
torvalds#255: FILE: mm/page-writeback.c:2095:
+        .extra1     = SYSCTL_ZERO,$

WARNING: please, no spaces at the start of a line
torvalds#255: FILE: mm/page-writeback.c:2095:
+        .extra1     = SYSCTL_ZERO,$

ERROR: code indent should use tabs where possible
torvalds#256: FILE: mm/page-writeback.c:2096:
+        .extra2     = SYSCTL_ONE_HUNDRED,$

WARNING: please, no spaces at the start of a line
torvalds#256: FILE: mm/page-writeback.c:2096:
+        .extra2     = SYSCTL_ONE_HUNDRED,$

WARNING: please, no spaces at the start of a line
torvalds#257: FILE: mm/page-writeback.c:2097:
+    },$

WARNING: please, no spaces at the start of a line
torvalds#258: FILE: mm/page-writeback.c:2098:
+    {$

ERROR: code indent should use tabs where possible
torvalds#259: FILE: mm/page-writeback.c:2099:
+        .procname   = "dirty_background_bytes",$

WARNING: please, no spaces at the start of a line
torvalds#259: FILE: mm/page-writeback.c:2099:
+        .procname   = "dirty_background_bytes",$

ERROR: code indent should use tabs where possible
torvalds#260: FILE: mm/page-writeback.c:2100:
+        .data       = &dirty_background_bytes,$

WARNING: please, no spaces at the start of a line
torvalds#260: FILE: mm/page-writeback.c:2100:
+        .data       = &dirty_background_bytes,$

ERROR: code indent should use tabs where possible
torvalds#261: FILE: mm/page-writeback.c:2101:
+        .maxlen     = sizeof(dirty_background_bytes),$

WARNING: please, no spaces at the start of a line
torvalds#261: FILE: mm/page-writeback.c:2101:
+        .maxlen     = sizeof(dirty_background_bytes),$

ERROR: code indent should use tabs where possible
torvalds#262: FILE: mm/page-writeback.c:2102:
+        .mode       = 0644,$

WARNING: please, no spaces at the start of a line
torvalds#262: FILE: mm/page-writeback.c:2102:
+        .mode       = 0644,$

ERROR: code indent should use tabs where possible
torvalds#263: FILE: mm/page-writeback.c:2103:
+        .proc_handler   = dirty_background_bytes_handler,$

WARNING: please, no spaces at the start of a line
torvalds#263: FILE: mm/page-writeback.c:2103:
+        .proc_handler   = dirty_background_bytes_handler,$

ERROR: code indent should use tabs where possible
torvalds#264: FILE: mm/page-writeback.c:2104:
+        .extra1     = SYSCTL_LONG_ONE,$

WARNING: please, no spaces at the start of a line
torvalds#264: FILE: mm/page-writeback.c:2104:
+        .extra1     = SYSCTL_LONG_ONE,$

WARNING: please, no spaces at the start of a line
torvalds#265: FILE: mm/page-writeback.c:2105:
+    },$

WARNING: please, no spaces at the start of a line
torvalds#266: FILE: mm/page-writeback.c:2106:
+    {$

ERROR: code indent should use tabs where possible
torvalds#267: FILE: mm/page-writeback.c:2107:
+        .procname   = "dirty_ratio",$

WARNING: please, no spaces at the start of a line
torvalds#267: FILE: mm/page-writeback.c:2107:
+        .procname   = "dirty_ratio",$

ERROR: code indent should use tabs where possible
torvalds#268: FILE: mm/page-writeback.c:2108:
+        .data       = &vm_dirty_ratio,$

WARNING: please, no spaces at the start of a line
torvalds#268: FILE: mm/page-writeback.c:2108:
+        .data       = &vm_dirty_ratio,$

ERROR: code indent should use tabs where possible
torvalds#269: FILE: mm/page-writeback.c:2109:
+        .maxlen     = sizeof(vm_dirty_ratio),$

WARNING: please, no spaces at the start of a line
torvalds#269: FILE: mm/page-writeback.c:2109:
+        .maxlen     = sizeof(vm_dirty_ratio),$

ERROR: code indent should use tabs where possible
torvalds#270: FILE: mm/page-writeback.c:2110:
+        .mode       = 0644,$

WARNING: please, no spaces at the start of a line
torvalds#270: FILE: mm/page-writeback.c:2110:
+        .mode       = 0644,$

ERROR: code indent should use tabs where possible
torvalds#271: FILE: mm/page-writeback.c:2111:
+        .proc_handler   = dirty_ratio_handler,$

WARNING: please, no spaces at the start of a line
torvalds#271: FILE: mm/page-writeback.c:2111:
+        .proc_handler   = dirty_ratio_handler,$

ERROR: code indent should use tabs where possible
torvalds#272: FILE: mm/page-writeback.c:2112:
+        .extra1     = SYSCTL_ZERO,$

WARNING: please, no spaces at the start of a line
torvalds#272: FILE: mm/page-writeback.c:2112:
+        .extra1     = SYSCTL_ZERO,$

ERROR: code indent should use tabs where possible
torvalds#273: FILE: mm/page-writeback.c:2113:
+        .extra2     = SYSCTL_ONE_HUNDRED,$

WARNING: please, no spaces at the start of a line
torvalds#273: FILE: mm/page-writeback.c:2113:
+        .extra2     = SYSCTL_ONE_HUNDRED,$

WARNING: please, no spaces at the start of a line
torvalds#274: FILE: mm/page-writeback.c:2114:
+    },$

WARNING: please, no spaces at the start of a line
torvalds#275: FILE: mm/page-writeback.c:2115:
+    {$

ERROR: code indent should use tabs where possible
torvalds#276: FILE: mm/page-writeback.c:2116:
+        .procname   = "dirty_bytes",$

WARNING: please, no spaces at the start of a line
torvalds#276: FILE: mm/page-writeback.c:2116:
+        .procname   = "dirty_bytes",$

ERROR: code indent should use tabs where possible
torvalds#277: FILE: mm/page-writeback.c:2117:
+        .data       = &vm_dirty_bytes,$

WARNING: please, no spaces at the start of a line
torvalds#277: FILE: mm/page-writeback.c:2117:
+        .data       = &vm_dirty_bytes,$

ERROR: code indent should use tabs where possible
torvalds#278: FILE: mm/page-writeback.c:2118:
+        .maxlen     = sizeof(vm_dirty_bytes),$

WARNING: please, no spaces at the start of a line
torvalds#278: FILE: mm/page-writeback.c:2118:
+        .maxlen     = sizeof(vm_dirty_bytes),$

ERROR: code indent should use tabs where possible
torvalds#279: FILE: mm/page-writeback.c:2119:
+        .mode       = 0644,$

WARNING: please, no spaces at the start of a line
torvalds#279: FILE: mm/page-writeback.c:2119:
+        .mode       = 0644,$

ERROR: code indent should use tabs where possible
torvalds#280: FILE: mm/page-writeback.c:2120:
+        .proc_handler   = dirty_bytes_handler,$

WARNING: please, no spaces at the start of a line
torvalds#280: FILE: mm/page-writeback.c:2120:
+        .proc_handler   = dirty_bytes_handler,$

ERROR: code indent should use tabs where possible
torvalds#281: FILE: mm/page-writeback.c:2121:
+        .extra1     = (void *)&dirty_bytes_min,$

WARNING: please, no spaces at the start of a line
torvalds#281: FILE: mm/page-writeback.c:2121:
+        .extra1     = (void *)&dirty_bytes_min,$

WARNING: please, no spaces at the start of a line
torvalds#282: FILE: mm/page-writeback.c:2122:
+    },$

WARNING: please, no spaces at the start of a line
torvalds#283: FILE: mm/page-writeback.c:2123:
+    {$

ERROR: code indent should use tabs where possible
torvalds#284: FILE: mm/page-writeback.c:2124:
+        .procname   = "dirty_writeback_centisecs",$

WARNING: please, no spaces at the start of a line
torvalds#284: FILE: mm/page-writeback.c:2124:
+        .procname   = "dirty_writeback_centisecs",$

ERROR: code indent should use tabs where possible
torvalds#285: FILE: mm/page-writeback.c:2125:
+        .data       = &dirty_writeback_interval,$

WARNING: please, no spaces at the start of a line
torvalds#285: FILE: mm/page-writeback.c:2125:
+        .data       = &dirty_writeback_interval,$

ERROR: code indent should use tabs where possible
torvalds#286: FILE: mm/page-writeback.c:2126:
+        .maxlen     = sizeof(dirty_writeback_interval),$

WARNING: please, no spaces at the start of a line
torvalds#286: FILE: mm/page-writeback.c:2126:
+        .maxlen     = sizeof(dirty_writeback_interval),$

ERROR: code indent should use tabs where possible
torvalds#287: FILE: mm/page-writeback.c:2127:
+        .mode       = 0644,$

WARNING: please, no spaces at the start of a line
torvalds#287: FILE: mm/page-writeback.c:2127:
+        .mode       = 0644,$

ERROR: code indent should use tabs where possible
torvalds#288: FILE: mm/page-writeback.c:2128:
+        .proc_handler   = dirty_writeback_centisecs_handler,$

WARNING: please, no spaces at the start of a line
torvalds#288: FILE: mm/page-writeback.c:2128:
+        .proc_handler   = dirty_writeback_centisecs_handler,$

WARNING: please, no spaces at the start of a line
torvalds#289: FILE: mm/page-writeback.c:2129:
+    },$

WARNING: please, no spaces at the start of a line
torvalds#290: FILE: mm/page-writeback.c:2130:
+    {$

ERROR: code indent should use tabs where possible
torvalds#291: FILE: mm/page-writeback.c:2131:
+        .procname   = "dirty_expire_centisecs",$

WARNING: please, no spaces at the start of a line
torvalds#291: FILE: mm/page-writeback.c:2131:
+        .procname   = "dirty_expire_centisecs",$

ERROR: code indent should use tabs where possible
torvalds#292: FILE: mm/page-writeback.c:2132:
+        .data       = &dirty_expire_interval,$

WARNING: please, no spaces at the start of a line
torvalds#292: FILE: mm/page-writeback.c:2132:
+        .data       = &dirty_expire_interval,$

ERROR: code indent should use tabs where possible
torvalds#293: FILE: mm/page-writeback.c:2133:
+        .maxlen     = sizeof(dirty_expire_interval),$

WARNING: please, no spaces at the start of a line
torvalds#293: FILE: mm/page-writeback.c:2133:
+        .maxlen     = sizeof(dirty_expire_interval),$

ERROR: code indent should use tabs where possible
torvalds#294: FILE: mm/page-writeback.c:2134:
+        .mode       = 0644,$

WARNING: please, no spaces at the start of a line
torvalds#294: FILE: mm/page-writeback.c:2134:
+        .mode       = 0644,$

ERROR: code indent should use tabs where possible
torvalds#295: FILE: mm/page-writeback.c:2135:
+        .proc_handler   = proc_dointvec_minmax,$

WARNING: please, no spaces at the start of a line
torvalds#295: FILE: mm/page-writeback.c:2135:
+        .proc_handler   = proc_dointvec_minmax,$

ERROR: code indent should use tabs where possible
torvalds#296: FILE: mm/page-writeback.c:2136:
+        .extra1     = SYSCTL_ZERO,$

WARNING: please, no spaces at the start of a line
torvalds#296: FILE: mm/page-writeback.c:2136:
+        .extra1     = SYSCTL_ZERO,$

WARNING: please, no spaces at the start of a line
torvalds#297: FILE: mm/page-writeback.c:2137:
+    },$

total: 37 errors, 49 warnings, 287 lines checked

NOTE: For some of the reported defects, checkpatch may be able to
      mechanically convert to the typical style using --fix or --fix-inplace.

NOTE: Whitespace errors detected.
      You may wish to use scripts/cleanpatch or scripts/cleanfile

./patches/mm-move-page-writeback-sysctls-to-is-own-file.patch has style problems, please review.

NOTE: If any of the errors are false positives, please report
      them to the maintainer, see CHECKPATCH in MAINTAINERS.

Please run checkpatch prior to sending patches

Cc: Iurii Zaikin <yzaikin@google.com>
Cc: Kees Cook <keescook@chromium.org>
Cc: Luis Chamberlain <mcgrof@kernel.org>
Cc: zhanglianjie <zhanglianjie@uniontech.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
staging-kernelci-org pushed a commit to kernelci/linux that referenced this pull request Feb 11, 2022
WARNING: please, no spaces at the start of a line
torvalds#249: FILE: mm/page-writeback.c:2089:
+    {$

ERROR: code indent should use tabs where possible
torvalds#250: FILE: mm/page-writeback.c:2090:
+        .procname   = "dirty_background_ratio",$

WARNING: please, no spaces at the start of a line
torvalds#250: FILE: mm/page-writeback.c:2090:
+        .procname   = "dirty_background_ratio",$

ERROR: code indent should use tabs where possible
torvalds#251: FILE: mm/page-writeback.c:2091:
+        .data       = &dirty_background_ratio,$

WARNING: please, no spaces at the start of a line
torvalds#251: FILE: mm/page-writeback.c:2091:
+        .data       = &dirty_background_ratio,$

ERROR: code indent should use tabs where possible
torvalds#252: FILE: mm/page-writeback.c:2092:
+        .maxlen     = sizeof(dirty_background_ratio),$

WARNING: please, no spaces at the start of a line
torvalds#252: FILE: mm/page-writeback.c:2092:
+        .maxlen     = sizeof(dirty_background_ratio),$

ERROR: code indent should use tabs where possible
torvalds#253: FILE: mm/page-writeback.c:2093:
+        .mode       = 0644,$

WARNING: please, no spaces at the start of a line
torvalds#253: FILE: mm/page-writeback.c:2093:
+        .mode       = 0644,$

ERROR: code indent should use tabs where possible
torvalds#254: FILE: mm/page-writeback.c:2094:
+        .proc_handler   = dirty_background_ratio_handler,$

WARNING: please, no spaces at the start of a line
torvalds#254: FILE: mm/page-writeback.c:2094:
+        .proc_handler   = dirty_background_ratio_handler,$

ERROR: code indent should use tabs where possible
torvalds#255: FILE: mm/page-writeback.c:2095:
+        .extra1     = SYSCTL_ZERO,$

WARNING: please, no spaces at the start of a line
torvalds#255: FILE: mm/page-writeback.c:2095:
+        .extra1     = SYSCTL_ZERO,$

ERROR: code indent should use tabs where possible
torvalds#256: FILE: mm/page-writeback.c:2096:
+        .extra2     = SYSCTL_ONE_HUNDRED,$

WARNING: please, no spaces at the start of a line
torvalds#256: FILE: mm/page-writeback.c:2096:
+        .extra2     = SYSCTL_ONE_HUNDRED,$

WARNING: please, no spaces at the start of a line
torvalds#257: FILE: mm/page-writeback.c:2097:
+    },$

WARNING: please, no spaces at the start of a line
torvalds#258: FILE: mm/page-writeback.c:2098:
+    {$

ERROR: code indent should use tabs where possible
torvalds#259: FILE: mm/page-writeback.c:2099:
+        .procname   = "dirty_background_bytes",$

WARNING: please, no spaces at the start of a line
torvalds#259: FILE: mm/page-writeback.c:2099:
+        .procname   = "dirty_background_bytes",$

ERROR: code indent should use tabs where possible
torvalds#260: FILE: mm/page-writeback.c:2100:
+        .data       = &dirty_background_bytes,$

WARNING: please, no spaces at the start of a line
torvalds#260: FILE: mm/page-writeback.c:2100:
+        .data       = &dirty_background_bytes,$

ERROR: code indent should use tabs where possible
torvalds#261: FILE: mm/page-writeback.c:2101:
+        .maxlen     = sizeof(dirty_background_bytes),$

WARNING: please, no spaces at the start of a line
torvalds#261: FILE: mm/page-writeback.c:2101:
+        .maxlen     = sizeof(dirty_background_bytes),$

ERROR: code indent should use tabs where possible
torvalds#262: FILE: mm/page-writeback.c:2102:
+        .mode       = 0644,$

WARNING: please, no spaces at the start of a line
torvalds#262: FILE: mm/page-writeback.c:2102:
+        .mode       = 0644,$

ERROR: code indent should use tabs where possible
torvalds#263: FILE: mm/page-writeback.c:2103:
+        .proc_handler   = dirty_background_bytes_handler,$

WARNING: please, no spaces at the start of a line
torvalds#263: FILE: mm/page-writeback.c:2103:
+        .proc_handler   = dirty_background_bytes_handler,$

ERROR: code indent should use tabs where possible
torvalds#264: FILE: mm/page-writeback.c:2104:
+        .extra1     = SYSCTL_LONG_ONE,$

WARNING: please, no spaces at the start of a line
torvalds#264: FILE: mm/page-writeback.c:2104:
+        .extra1     = SYSCTL_LONG_ONE,$

WARNING: please, no spaces at the start of a line
torvalds#265: FILE: mm/page-writeback.c:2105:
+    },$

WARNING: please, no spaces at the start of a line
torvalds#266: FILE: mm/page-writeback.c:2106:
+    {$

ERROR: code indent should use tabs where possible
torvalds#267: FILE: mm/page-writeback.c:2107:
+        .procname   = "dirty_ratio",$

WARNING: please, no spaces at the start of a line
torvalds#267: FILE: mm/page-writeback.c:2107:
+        .procname   = "dirty_ratio",$

ERROR: code indent should use tabs where possible
torvalds#268: FILE: mm/page-writeback.c:2108:
+        .data       = &vm_dirty_ratio,$

WARNING: please, no spaces at the start of a line
torvalds#268: FILE: mm/page-writeback.c:2108:
+        .data       = &vm_dirty_ratio,$

ERROR: code indent should use tabs where possible
torvalds#269: FILE: mm/page-writeback.c:2109:
+        .maxlen     = sizeof(vm_dirty_ratio),$

WARNING: please, no spaces at the start of a line
torvalds#269: FILE: mm/page-writeback.c:2109:
+        .maxlen     = sizeof(vm_dirty_ratio),$

ERROR: code indent should use tabs where possible
torvalds#270: FILE: mm/page-writeback.c:2110:
+        .mode       = 0644,$

WARNING: please, no spaces at the start of a line
torvalds#270: FILE: mm/page-writeback.c:2110:
+        .mode       = 0644,$

ERROR: code indent should use tabs where possible
torvalds#271: FILE: mm/page-writeback.c:2111:
+        .proc_handler   = dirty_ratio_handler,$

WARNING: please, no spaces at the start of a line
torvalds#271: FILE: mm/page-writeback.c:2111:
+        .proc_handler   = dirty_ratio_handler,$

ERROR: code indent should use tabs where possible
torvalds#272: FILE: mm/page-writeback.c:2112:
+        .extra1     = SYSCTL_ZERO,$

WARNING: please, no spaces at the start of a line
torvalds#272: FILE: mm/page-writeback.c:2112:
+        .extra1     = SYSCTL_ZERO,$

ERROR: code indent should use tabs where possible
torvalds#273: FILE: mm/page-writeback.c:2113:
+        .extra2     = SYSCTL_ONE_HUNDRED,$

WARNING: please, no spaces at the start of a line
torvalds#273: FILE: mm/page-writeback.c:2113:
+        .extra2     = SYSCTL_ONE_HUNDRED,$

WARNING: please, no spaces at the start of a line
torvalds#274: FILE: mm/page-writeback.c:2114:
+    },$

WARNING: please, no spaces at the start of a line
torvalds#275: FILE: mm/page-writeback.c:2115:
+    {$

ERROR: code indent should use tabs where possible
torvalds#276: FILE: mm/page-writeback.c:2116:
+        .procname   = "dirty_bytes",$

WARNING: please, no spaces at the start of a line
torvalds#276: FILE: mm/page-writeback.c:2116:
+        .procname   = "dirty_bytes",$

ERROR: code indent should use tabs where possible
torvalds#277: FILE: mm/page-writeback.c:2117:
+        .data       = &vm_dirty_bytes,$

WARNING: please, no spaces at the start of a line
torvalds#277: FILE: mm/page-writeback.c:2117:
+        .data       = &vm_dirty_bytes,$

ERROR: code indent should use tabs where possible
torvalds#278: FILE: mm/page-writeback.c:2118:
+        .maxlen     = sizeof(vm_dirty_bytes),$

WARNING: please, no spaces at the start of a line
torvalds#278: FILE: mm/page-writeback.c:2118:
+        .maxlen     = sizeof(vm_dirty_bytes),$

ERROR: code indent should use tabs where possible
torvalds#279: FILE: mm/page-writeback.c:2119:
+        .mode       = 0644,$

WARNING: please, no spaces at the start of a line
torvalds#279: FILE: mm/page-writeback.c:2119:
+        .mode       = 0644,$

ERROR: code indent should use tabs where possible
torvalds#280: FILE: mm/page-writeback.c:2120:
+        .proc_handler   = dirty_bytes_handler,$

WARNING: please, no spaces at the start of a line
torvalds#280: FILE: mm/page-writeback.c:2120:
+        .proc_handler   = dirty_bytes_handler,$

ERROR: code indent should use tabs where possible
torvalds#281: FILE: mm/page-writeback.c:2121:
+        .extra1     = (void *)&dirty_bytes_min,$

WARNING: please, no spaces at the start of a line
torvalds#281: FILE: mm/page-writeback.c:2121:
+        .extra1     = (void *)&dirty_bytes_min,$

WARNING: please, no spaces at the start of a line
torvalds#282: FILE: mm/page-writeback.c:2122:
+    },$

WARNING: please, no spaces at the start of a line
torvalds#283: FILE: mm/page-writeback.c:2123:
+    {$

ERROR: code indent should use tabs where possible
torvalds#284: FILE: mm/page-writeback.c:2124:
+        .procname   = "dirty_writeback_centisecs",$

WARNING: please, no spaces at the start of a line
torvalds#284: FILE: mm/page-writeback.c:2124:
+        .procname   = "dirty_writeback_centisecs",$

ERROR: code indent should use tabs where possible
torvalds#285: FILE: mm/page-writeback.c:2125:
+        .data       = &dirty_writeback_interval,$

WARNING: please, no spaces at the start of a line
torvalds#285: FILE: mm/page-writeback.c:2125:
+        .data       = &dirty_writeback_interval,$

ERROR: code indent should use tabs where possible
torvalds#286: FILE: mm/page-writeback.c:2126:
+        .maxlen     = sizeof(dirty_writeback_interval),$

WARNING: please, no spaces at the start of a line
torvalds#286: FILE: mm/page-writeback.c:2126:
+        .maxlen     = sizeof(dirty_writeback_interval),$

ERROR: code indent should use tabs where possible
torvalds#287: FILE: mm/page-writeback.c:2127:
+        .mode       = 0644,$

WARNING: please, no spaces at the start of a line
torvalds#287: FILE: mm/page-writeback.c:2127:
+        .mode       = 0644,$

ERROR: code indent should use tabs where possible
torvalds#288: FILE: mm/page-writeback.c:2128:
+        .proc_handler   = dirty_writeback_centisecs_handler,$

WARNING: please, no spaces at the start of a line
torvalds#288: FILE: mm/page-writeback.c:2128:
+        .proc_handler   = dirty_writeback_centisecs_handler,$

WARNING: please, no spaces at the start of a line
torvalds#289: FILE: mm/page-writeback.c:2129:
+    },$

WARNING: please, no spaces at the start of a line
torvalds#290: FILE: mm/page-writeback.c:2130:
+    {$

ERROR: code indent should use tabs where possible
torvalds#291: FILE: mm/page-writeback.c:2131:
+        .procname   = "dirty_expire_centisecs",$

WARNING: please, no spaces at the start of a line
torvalds#291: FILE: mm/page-writeback.c:2131:
+        .procname   = "dirty_expire_centisecs",$

ERROR: code indent should use tabs where possible
torvalds#292: FILE: mm/page-writeback.c:2132:
+        .data       = &dirty_expire_interval,$

WARNING: please, no spaces at the start of a line
torvalds#292: FILE: mm/page-writeback.c:2132:
+        .data       = &dirty_expire_interval,$

ERROR: code indent should use tabs where possible
torvalds#293: FILE: mm/page-writeback.c:2133:
+        .maxlen     = sizeof(dirty_expire_interval),$

WARNING: please, no spaces at the start of a line
torvalds#293: FILE: mm/page-writeback.c:2133:
+        .maxlen     = sizeof(dirty_expire_interval),$

ERROR: code indent should use tabs where possible
torvalds#294: FILE: mm/page-writeback.c:2134:
+        .mode       = 0644,$

WARNING: please, no spaces at the start of a line
torvalds#294: FILE: mm/page-writeback.c:2134:
+        .mode       = 0644,$

ERROR: code indent should use tabs where possible
torvalds#295: FILE: mm/page-writeback.c:2135:
+        .proc_handler   = proc_dointvec_minmax,$

WARNING: please, no spaces at the start of a line
torvalds#295: FILE: mm/page-writeback.c:2135:
+        .proc_handler   = proc_dointvec_minmax,$

ERROR: code indent should use tabs where possible
torvalds#296: FILE: mm/page-writeback.c:2136:
+        .extra1     = SYSCTL_ZERO,$

WARNING: please, no spaces at the start of a line
torvalds#296: FILE: mm/page-writeback.c:2136:
+        .extra1     = SYSCTL_ZERO,$

WARNING: please, no spaces at the start of a line
torvalds#297: FILE: mm/page-writeback.c:2137:
+    },$

total: 37 errors, 49 warnings, 287 lines checked

NOTE: For some of the reported defects, checkpatch may be able to
      mechanically convert to the typical style using --fix or --fix-inplace.

NOTE: Whitespace errors detected.
      You may wish to use scripts/cleanpatch or scripts/cleanfile

./patches/mm-move-page-writeback-sysctls-to-is-own-file.patch has style problems, please review.

NOTE: If any of the errors are false positives, please report
      them to the maintainer, see CHECKPATCH in MAINTAINERS.

Please run checkpatch prior to sending patches

Cc: Iurii Zaikin <yzaikin@google.com>
Cc: Kees Cook <keescook@chromium.org>
Cc: Luis Chamberlain <mcgrof@kernel.org>
Cc: zhanglianjie <zhanglianjie@uniontech.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
jonhunter pushed a commit to jonhunter/linux that referenced this pull request Feb 14, 2022
WARNING: please, no spaces at the start of a line
torvalds#249: FILE: mm/page-writeback.c:2089:
+    {$

ERROR: code indent should use tabs where possible
torvalds#250: FILE: mm/page-writeback.c:2090:
+        .procname   = "dirty_background_ratio",$

WARNING: please, no spaces at the start of a line
torvalds#250: FILE: mm/page-writeback.c:2090:
+        .procname   = "dirty_background_ratio",$

ERROR: code indent should use tabs where possible
torvalds#251: FILE: mm/page-writeback.c:2091:
+        .data       = &dirty_background_ratio,$

WARNING: please, no spaces at the start of a line
torvalds#251: FILE: mm/page-writeback.c:2091:
+        .data       = &dirty_background_ratio,$

ERROR: code indent should use tabs where possible
torvalds#252: FILE: mm/page-writeback.c:2092:
+        .maxlen     = sizeof(dirty_background_ratio),$

WARNING: please, no spaces at the start of a line
torvalds#252: FILE: mm/page-writeback.c:2092:
+        .maxlen     = sizeof(dirty_background_ratio),$

ERROR: code indent should use tabs where possible
torvalds#253: FILE: mm/page-writeback.c:2093:
+        .mode       = 0644,$

WARNING: please, no spaces at the start of a line
torvalds#253: FILE: mm/page-writeback.c:2093:
+        .mode       = 0644,$

ERROR: code indent should use tabs where possible
torvalds#254: FILE: mm/page-writeback.c:2094:
+        .proc_handler   = dirty_background_ratio_handler,$

WARNING: please, no spaces at the start of a line
torvalds#254: FILE: mm/page-writeback.c:2094:
+        .proc_handler   = dirty_background_ratio_handler,$

ERROR: code indent should use tabs where possible
torvalds#255: FILE: mm/page-writeback.c:2095:
+        .extra1     = SYSCTL_ZERO,$

WARNING: please, no spaces at the start of a line
torvalds#255: FILE: mm/page-writeback.c:2095:
+        .extra1     = SYSCTL_ZERO,$

ERROR: code indent should use tabs where possible
torvalds#256: FILE: mm/page-writeback.c:2096:
+        .extra2     = SYSCTL_ONE_HUNDRED,$

WARNING: please, no spaces at the start of a line
torvalds#256: FILE: mm/page-writeback.c:2096:
+        .extra2     = SYSCTL_ONE_HUNDRED,$

WARNING: please, no spaces at the start of a line
torvalds#257: FILE: mm/page-writeback.c:2097:
+    },$

WARNING: please, no spaces at the start of a line
torvalds#258: FILE: mm/page-writeback.c:2098:
+    {$

ERROR: code indent should use tabs where possible
torvalds#259: FILE: mm/page-writeback.c:2099:
+        .procname   = "dirty_background_bytes",$

WARNING: please, no spaces at the start of a line
torvalds#259: FILE: mm/page-writeback.c:2099:
+        .procname   = "dirty_background_bytes",$

ERROR: code indent should use tabs where possible
torvalds#260: FILE: mm/page-writeback.c:2100:
+        .data       = &dirty_background_bytes,$

WARNING: please, no spaces at the start of a line
torvalds#260: FILE: mm/page-writeback.c:2100:
+        .data       = &dirty_background_bytes,$

ERROR: code indent should use tabs where possible
torvalds#261: FILE: mm/page-writeback.c:2101:
+        .maxlen     = sizeof(dirty_background_bytes),$

WARNING: please, no spaces at the start of a line
torvalds#261: FILE: mm/page-writeback.c:2101:
+        .maxlen     = sizeof(dirty_background_bytes),$

ERROR: code indent should use tabs where possible
torvalds#262: FILE: mm/page-writeback.c:2102:
+        .mode       = 0644,$

WARNING: please, no spaces at the start of a line
torvalds#262: FILE: mm/page-writeback.c:2102:
+        .mode       = 0644,$

ERROR: code indent should use tabs where possible
torvalds#263: FILE: mm/page-writeback.c:2103:
+        .proc_handler   = dirty_background_bytes_handler,$

WARNING: please, no spaces at the start of a line
torvalds#263: FILE: mm/page-writeback.c:2103:
+        .proc_handler   = dirty_background_bytes_handler,$

ERROR: code indent should use tabs where possible
torvalds#264: FILE: mm/page-writeback.c:2104:
+        .extra1     = SYSCTL_LONG_ONE,$

WARNING: please, no spaces at the start of a line
torvalds#264: FILE: mm/page-writeback.c:2104:
+        .extra1     = SYSCTL_LONG_ONE,$

WARNING: please, no spaces at the start of a line
torvalds#265: FILE: mm/page-writeback.c:2105:
+    },$

WARNING: please, no spaces at the start of a line
torvalds#266: FILE: mm/page-writeback.c:2106:
+    {$

ERROR: code indent should use tabs where possible
torvalds#267: FILE: mm/page-writeback.c:2107:
+        .procname   = "dirty_ratio",$

WARNING: please, no spaces at the start of a line
torvalds#267: FILE: mm/page-writeback.c:2107:
+        .procname   = "dirty_ratio",$

ERROR: code indent should use tabs where possible
torvalds#268: FILE: mm/page-writeback.c:2108:
+        .data       = &vm_dirty_ratio,$

WARNING: please, no spaces at the start of a line
torvalds#268: FILE: mm/page-writeback.c:2108:
+        .data       = &vm_dirty_ratio,$

ERROR: code indent should use tabs where possible
torvalds#269: FILE: mm/page-writeback.c:2109:
+        .maxlen     = sizeof(vm_dirty_ratio),$

WARNING: please, no spaces at the start of a line
torvalds#269: FILE: mm/page-writeback.c:2109:
+        .maxlen     = sizeof(vm_dirty_ratio),$

ERROR: code indent should use tabs where possible
torvalds#270: FILE: mm/page-writeback.c:2110:
+        .mode       = 0644,$

WARNING: please, no spaces at the start of a line
torvalds#270: FILE: mm/page-writeback.c:2110:
+        .mode       = 0644,$

ERROR: code indent should use tabs where possible
torvalds#271: FILE: mm/page-writeback.c:2111:
+        .proc_handler   = dirty_ratio_handler,$

WARNING: please, no spaces at the start of a line
torvalds#271: FILE: mm/page-writeback.c:2111:
+        .proc_handler   = dirty_ratio_handler,$

ERROR: code indent should use tabs where possible
torvalds#272: FILE: mm/page-writeback.c:2112:
+        .extra1     = SYSCTL_ZERO,$

WARNING: please, no spaces at the start of a line
torvalds#272: FILE: mm/page-writeback.c:2112:
+        .extra1     = SYSCTL_ZERO,$

ERROR: code indent should use tabs where possible
torvalds#273: FILE: mm/page-writeback.c:2113:
+        .extra2     = SYSCTL_ONE_HUNDRED,$

WARNING: please, no spaces at the start of a line
torvalds#273: FILE: mm/page-writeback.c:2113:
+        .extra2     = SYSCTL_ONE_HUNDRED,$

WARNING: please, no spaces at the start of a line
torvalds#274: FILE: mm/page-writeback.c:2114:
+    },$

WARNING: please, no spaces at the start of a line
torvalds#275: FILE: mm/page-writeback.c:2115:
+    {$

ERROR: code indent should use tabs where possible
torvalds#276: FILE: mm/page-writeback.c:2116:
+        .procname   = "dirty_bytes",$

WARNING: please, no spaces at the start of a line
torvalds#276: FILE: mm/page-writeback.c:2116:
+        .procname   = "dirty_bytes",$

ERROR: code indent should use tabs where possible
torvalds#277: FILE: mm/page-writeback.c:2117:
+        .data       = &vm_dirty_bytes,$

WARNING: please, no spaces at the start of a line
torvalds#277: FILE: mm/page-writeback.c:2117:
+        .data       = &vm_dirty_bytes,$

ERROR: code indent should use tabs where possible
torvalds#278: FILE: mm/page-writeback.c:2118:
+        .maxlen     = sizeof(vm_dirty_bytes),$

WARNING: please, no spaces at the start of a line
torvalds#278: FILE: mm/page-writeback.c:2118:
+        .maxlen     = sizeof(vm_dirty_bytes),$

ERROR: code indent should use tabs where possible
torvalds#279: FILE: mm/page-writeback.c:2119:
+        .mode       = 0644,$

WARNING: please, no spaces at the start of a line
torvalds#279: FILE: mm/page-writeback.c:2119:
+        .mode       = 0644,$

ERROR: code indent should use tabs where possible
torvalds#280: FILE: mm/page-writeback.c:2120:
+        .proc_handler   = dirty_bytes_handler,$

WARNING: please, no spaces at the start of a line
torvalds#280: FILE: mm/page-writeback.c:2120:
+        .proc_handler   = dirty_bytes_handler,$

ERROR: code indent should use tabs where possible
torvalds#281: FILE: mm/page-writeback.c:2121:
+        .extra1     = (void *)&dirty_bytes_min,$

WARNING: please, no spaces at the start of a line
torvalds#281: FILE: mm/page-writeback.c:2121:
+        .extra1     = (void *)&dirty_bytes_min,$

WARNING: please, no spaces at the start of a line
torvalds#282: FILE: mm/page-writeback.c:2122:
+    },$

WARNING: please, no spaces at the start of a line
torvalds#283: FILE: mm/page-writeback.c:2123:
+    {$

ERROR: code indent should use tabs where possible
torvalds#284: FILE: mm/page-writeback.c:2124:
+        .procname   = "dirty_writeback_centisecs",$

WARNING: please, no spaces at the start of a line
torvalds#284: FILE: mm/page-writeback.c:2124:
+        .procname   = "dirty_writeback_centisecs",$

ERROR: code indent should use tabs where possible
torvalds#285: FILE: mm/page-writeback.c:2125:
+        .data       = &dirty_writeback_interval,$

WARNING: please, no spaces at the start of a line
torvalds#285: FILE: mm/page-writeback.c:2125:
+        .data       = &dirty_writeback_interval,$

ERROR: code indent should use tabs where possible
torvalds#286: FILE: mm/page-writeback.c:2126:
+        .maxlen     = sizeof(dirty_writeback_interval),$

WARNING: please, no spaces at the start of a line
torvalds#286: FILE: mm/page-writeback.c:2126:
+        .maxlen     = sizeof(dirty_writeback_interval),$

ERROR: code indent should use tabs where possible
torvalds#287: FILE: mm/page-writeback.c:2127:
+        .mode       = 0644,$

WARNING: please, no spaces at the start of a line
torvalds#287: FILE: mm/page-writeback.c:2127:
+        .mode       = 0644,$

ERROR: code indent should use tabs where possible
torvalds#288: FILE: mm/page-writeback.c:2128:
+        .proc_handler   = dirty_writeback_centisecs_handler,$

WARNING: please, no spaces at the start of a line
torvalds#288: FILE: mm/page-writeback.c:2128:
+        .proc_handler   = dirty_writeback_centisecs_handler,$

WARNING: please, no spaces at the start of a line
torvalds#289: FILE: mm/page-writeback.c:2129:
+    },$

WARNING: please, no spaces at the start of a line
torvalds#290: FILE: mm/page-writeback.c:2130:
+    {$

ERROR: code indent should use tabs where possible
torvalds#291: FILE: mm/page-writeback.c:2131:
+        .procname   = "dirty_expire_centisecs",$

WARNING: please, no spaces at the start of a line
torvalds#291: FILE: mm/page-writeback.c:2131:
+        .procname   = "dirty_expire_centisecs",$

ERROR: code indent should use tabs where possible
torvalds#292: FILE: mm/page-writeback.c:2132:
+        .data       = &dirty_expire_interval,$

WARNING: please, no spaces at the start of a line
torvalds#292: FILE: mm/page-writeback.c:2132:
+        .data       = &dirty_expire_interval,$

ERROR: code indent should use tabs where possible
torvalds#293: FILE: mm/page-writeback.c:2133:
+        .maxlen     = sizeof(dirty_expire_interval),$

WARNING: please, no spaces at the start of a line
torvalds#293: FILE: mm/page-writeback.c:2133:
+        .maxlen     = sizeof(dirty_expire_interval),$

ERROR: code indent should use tabs where possible
torvalds#294: FILE: mm/page-writeback.c:2134:
+        .mode       = 0644,$

WARNING: please, no spaces at the start of a line
torvalds#294: FILE: mm/page-writeback.c:2134:
+        .mode       = 0644,$

ERROR: code indent should use tabs where possible
torvalds#295: FILE: mm/page-writeback.c:2135:
+        .proc_handler   = proc_dointvec_minmax,$

WARNING: please, no spaces at the start of a line
torvalds#295: FILE: mm/page-writeback.c:2135:
+        .proc_handler   = proc_dointvec_minmax,$

ERROR: code indent should use tabs where possible
torvalds#296: FILE: mm/page-writeback.c:2136:
+        .extra1     = SYSCTL_ZERO,$

WARNING: please, no spaces at the start of a line
torvalds#296: FILE: mm/page-writeback.c:2136:
+        .extra1     = SYSCTL_ZERO,$

WARNING: please, no spaces at the start of a line
torvalds#297: FILE: mm/page-writeback.c:2137:
+    },$

total: 37 errors, 49 warnings, 287 lines checked

NOTE: For some of the reported defects, checkpatch may be able to
      mechanically convert to the typical style using --fix or --fix-inplace.

NOTE: Whitespace errors detected.
      You may wish to use scripts/cleanpatch or scripts/cleanfile

./patches/mm-move-page-writeback-sysctls-to-is-own-file.patch has style problems, please review.

NOTE: If any of the errors are false positives, please report
      them to the maintainer, see CHECKPATCH in MAINTAINERS.

Please run checkpatch prior to sending patches

Cc: Iurii Zaikin <yzaikin@google.com>
Cc: Kees Cook <keescook@chromium.org>
Cc: Luis Chamberlain <mcgrof@kernel.org>
Cc: zhanglianjie <zhanglianjie@uniontech.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
jonhunter pushed a commit to jonhunter/linux that referenced this pull request Feb 15, 2022
WARNING: please, no spaces at the start of a line
torvalds#249: FILE: mm/page-writeback.c:2089:
+    {$

ERROR: code indent should use tabs where possible
torvalds#250: FILE: mm/page-writeback.c:2090:
+        .procname   = "dirty_background_ratio",$

WARNING: please, no spaces at the start of a line
torvalds#250: FILE: mm/page-writeback.c:2090:
+        .procname   = "dirty_background_ratio",$

ERROR: code indent should use tabs where possible
torvalds#251: FILE: mm/page-writeback.c:2091:
+        .data       = &dirty_background_ratio,$

WARNING: please, no spaces at the start of a line
torvalds#251: FILE: mm/page-writeback.c:2091:
+        .data       = &dirty_background_ratio,$

ERROR: code indent should use tabs where possible
torvalds#252: FILE: mm/page-writeback.c:2092:
+        .maxlen     = sizeof(dirty_background_ratio),$

WARNING: please, no spaces at the start of a line
torvalds#252: FILE: mm/page-writeback.c:2092:
+        .maxlen     = sizeof(dirty_background_ratio),$

ERROR: code indent should use tabs where possible
torvalds#253: FILE: mm/page-writeback.c:2093:
+        .mode       = 0644,$

WARNING: please, no spaces at the start of a line
torvalds#253: FILE: mm/page-writeback.c:2093:
+        .mode       = 0644,$

ERROR: code indent should use tabs where possible
torvalds#254: FILE: mm/page-writeback.c:2094:
+        .proc_handler   = dirty_background_ratio_handler,$

WARNING: please, no spaces at the start of a line
torvalds#254: FILE: mm/page-writeback.c:2094:
+        .proc_handler   = dirty_background_ratio_handler,$

ERROR: code indent should use tabs where possible
torvalds#255: FILE: mm/page-writeback.c:2095:
+        .extra1     = SYSCTL_ZERO,$

WARNING: please, no spaces at the start of a line
torvalds#255: FILE: mm/page-writeback.c:2095:
+        .extra1     = SYSCTL_ZERO,$

ERROR: code indent should use tabs where possible
torvalds#256: FILE: mm/page-writeback.c:2096:
+        .extra2     = SYSCTL_ONE_HUNDRED,$

WARNING: please, no spaces at the start of a line
torvalds#256: FILE: mm/page-writeback.c:2096:
+        .extra2     = SYSCTL_ONE_HUNDRED,$

WARNING: please, no spaces at the start of a line
torvalds#257: FILE: mm/page-writeback.c:2097:
+    },$

WARNING: please, no spaces at the start of a line
torvalds#258: FILE: mm/page-writeback.c:2098:
+    {$

ERROR: code indent should use tabs where possible
torvalds#259: FILE: mm/page-writeback.c:2099:
+        .procname   = "dirty_background_bytes",$

WARNING: please, no spaces at the start of a line
torvalds#259: FILE: mm/page-writeback.c:2099:
+        .procname   = "dirty_background_bytes",$

ERROR: code indent should use tabs where possible
torvalds#260: FILE: mm/page-writeback.c:2100:
+        .data       = &dirty_background_bytes,$

WARNING: please, no spaces at the start of a line
torvalds#260: FILE: mm/page-writeback.c:2100:
+        .data       = &dirty_background_bytes,$

ERROR: code indent should use tabs where possible
torvalds#261: FILE: mm/page-writeback.c:2101:
+        .maxlen     = sizeof(dirty_background_bytes),$

WARNING: please, no spaces at the start of a line
torvalds#261: FILE: mm/page-writeback.c:2101:
+        .maxlen     = sizeof(dirty_background_bytes),$

ERROR: code indent should use tabs where possible
torvalds#262: FILE: mm/page-writeback.c:2102:
+        .mode       = 0644,$

WARNING: please, no spaces at the start of a line
torvalds#262: FILE: mm/page-writeback.c:2102:
+        .mode       = 0644,$

ERROR: code indent should use tabs where possible
torvalds#263: FILE: mm/page-writeback.c:2103:
+        .proc_handler   = dirty_background_bytes_handler,$

WARNING: please, no spaces at the start of a line
torvalds#263: FILE: mm/page-writeback.c:2103:
+        .proc_handler   = dirty_background_bytes_handler,$

ERROR: code indent should use tabs where possible
torvalds#264: FILE: mm/page-writeback.c:2104:
+        .extra1     = SYSCTL_LONG_ONE,$

WARNING: please, no spaces at the start of a line
torvalds#264: FILE: mm/page-writeback.c:2104:
+        .extra1     = SYSCTL_LONG_ONE,$

WARNING: please, no spaces at the start of a line
torvalds#265: FILE: mm/page-writeback.c:2105:
+    },$

WARNING: please, no spaces at the start of a line
torvalds#266: FILE: mm/page-writeback.c:2106:
+    {$

ERROR: code indent should use tabs where possible
torvalds#267: FILE: mm/page-writeback.c:2107:
+        .procname   = "dirty_ratio",$

WARNING: please, no spaces at the start of a line
torvalds#267: FILE: mm/page-writeback.c:2107:
+        .procname   = "dirty_ratio",$

ERROR: code indent should use tabs where possible
torvalds#268: FILE: mm/page-writeback.c:2108:
+        .data       = &vm_dirty_ratio,$

WARNING: please, no spaces at the start of a line
torvalds#268: FILE: mm/page-writeback.c:2108:
+        .data       = &vm_dirty_ratio,$

ERROR: code indent should use tabs where possible
torvalds#269: FILE: mm/page-writeback.c:2109:
+        .maxlen     = sizeof(vm_dirty_ratio),$

WARNING: please, no spaces at the start of a line
torvalds#269: FILE: mm/page-writeback.c:2109:
+        .maxlen     = sizeof(vm_dirty_ratio),$

ERROR: code indent should use tabs where possible
torvalds#270: FILE: mm/page-writeback.c:2110:
+        .mode       = 0644,$

WARNING: please, no spaces at the start of a line
torvalds#270: FILE: mm/page-writeback.c:2110:
+        .mode       = 0644,$

ERROR: code indent should use tabs where possible
torvalds#271: FILE: mm/page-writeback.c:2111:
+        .proc_handler   = dirty_ratio_handler,$

WARNING: please, no spaces at the start of a line
torvalds#271: FILE: mm/page-writeback.c:2111:
+        .proc_handler   = dirty_ratio_handler,$

ERROR: code indent should use tabs where possible
torvalds#272: FILE: mm/page-writeback.c:2112:
+        .extra1     = SYSCTL_ZERO,$

WARNING: please, no spaces at the start of a line
torvalds#272: FILE: mm/page-writeback.c:2112:
+        .extra1     = SYSCTL_ZERO,$

ERROR: code indent should use tabs where possible
torvalds#273: FILE: mm/page-writeback.c:2113:
+        .extra2     = SYSCTL_ONE_HUNDRED,$

WARNING: please, no spaces at the start of a line
torvalds#273: FILE: mm/page-writeback.c:2113:
+        .extra2     = SYSCTL_ONE_HUNDRED,$

WARNING: please, no spaces at the start of a line
torvalds#274: FILE: mm/page-writeback.c:2114:
+    },$

WARNING: please, no spaces at the start of a line
torvalds#275: FILE: mm/page-writeback.c:2115:
+    {$

ERROR: code indent should use tabs where possible
torvalds#276: FILE: mm/page-writeback.c:2116:
+        .procname   = "dirty_bytes",$

WARNING: please, no spaces at the start of a line
torvalds#276: FILE: mm/page-writeback.c:2116:
+        .procname   = "dirty_bytes",$

ERROR: code indent should use tabs where possible
torvalds#277: FILE: mm/page-writeback.c:2117:
+        .data       = &vm_dirty_bytes,$

WARNING: please, no spaces at the start of a line
torvalds#277: FILE: mm/page-writeback.c:2117:
+        .data       = &vm_dirty_bytes,$

ERROR: code indent should use tabs where possible
torvalds#278: FILE: mm/page-writeback.c:2118:
+        .maxlen     = sizeof(vm_dirty_bytes),$

WARNING: please, no spaces at the start of a line
torvalds#278: FILE: mm/page-writeback.c:2118:
+        .maxlen     = sizeof(vm_dirty_bytes),$

ERROR: code indent should use tabs where possible
torvalds#279: FILE: mm/page-writeback.c:2119:
+        .mode       = 0644,$

WARNING: please, no spaces at the start of a line
torvalds#279: FILE: mm/page-writeback.c:2119:
+        .mode       = 0644,$

ERROR: code indent should use tabs where possible
torvalds#280: FILE: mm/page-writeback.c:2120:
+        .proc_handler   = dirty_bytes_handler,$

WARNING: please, no spaces at the start of a line
torvalds#280: FILE: mm/page-writeback.c:2120:
+        .proc_handler   = dirty_bytes_handler,$

ERROR: code indent should use tabs where possible
torvalds#281: FILE: mm/page-writeback.c:2121:
+        .extra1     = (void *)&dirty_bytes_min,$

WARNING: please, no spaces at the start of a line
torvalds#281: FILE: mm/page-writeback.c:2121:
+        .extra1     = (void *)&dirty_bytes_min,$

WARNING: please, no spaces at the start of a line
torvalds#282: FILE: mm/page-writeback.c:2122:
+    },$

WARNING: please, no spaces at the start of a line
torvalds#283: FILE: mm/page-writeback.c:2123:
+    {$

ERROR: code indent should use tabs where possible
torvalds#284: FILE: mm/page-writeback.c:2124:
+        .procname   = "dirty_writeback_centisecs",$

WARNING: please, no spaces at the start of a line
torvalds#284: FILE: mm/page-writeback.c:2124:
+        .procname   = "dirty_writeback_centisecs",$

ERROR: code indent should use tabs where possible
torvalds#285: FILE: mm/page-writeback.c:2125:
+        .data       = &dirty_writeback_interval,$

WARNING: please, no spaces at the start of a line
torvalds#285: FILE: mm/page-writeback.c:2125:
+        .data       = &dirty_writeback_interval,$

ERROR: code indent should use tabs where possible
torvalds#286: FILE: mm/page-writeback.c:2126:
+        .maxlen     = sizeof(dirty_writeback_interval),$

WARNING: please, no spaces at the start of a line
torvalds#286: FILE: mm/page-writeback.c:2126:
+        .maxlen     = sizeof(dirty_writeback_interval),$

ERROR: code indent should use tabs where possible
torvalds#287: FILE: mm/page-writeback.c:2127:
+        .mode       = 0644,$

WARNING: please, no spaces at the start of a line
torvalds#287: FILE: mm/page-writeback.c:2127:
+        .mode       = 0644,$

ERROR: code indent should use tabs where possible
torvalds#288: FILE: mm/page-writeback.c:2128:
+        .proc_handler   = dirty_writeback_centisecs_handler,$

WARNING: please, no spaces at the start of a line
torvalds#288: FILE: mm/page-writeback.c:2128:
+        .proc_handler   = dirty_writeback_centisecs_handler,$

WARNING: please, no spaces at the start of a line
torvalds#289: FILE: mm/page-writeback.c:2129:
+    },$

WARNING: please, no spaces at the start of a line
torvalds#290: FILE: mm/page-writeback.c:2130:
+    {$

ERROR: code indent should use tabs where possible
torvalds#291: FILE: mm/page-writeback.c:2131:
+        .procname   = "dirty_expire_centisecs",$

WARNING: please, no spaces at the start of a line
torvalds#291: FILE: mm/page-writeback.c:2131:
+        .procname   = "dirty_expire_centisecs",$

ERROR: code indent should use tabs where possible
torvalds#292: FILE: mm/page-writeback.c:2132:
+        .data       = &dirty_expire_interval,$

WARNING: please, no spaces at the start of a line
torvalds#292: FILE: mm/page-writeback.c:2132:
+        .data       = &dirty_expire_interval,$

ERROR: code indent should use tabs where possible
torvalds#293: FILE: mm/page-writeback.c:2133:
+        .maxlen     = sizeof(dirty_expire_interval),$

WARNING: please, no spaces at the start of a line
torvalds#293: FILE: mm/page-writeback.c:2133:
+        .maxlen     = sizeof(dirty_expire_interval),$

ERROR: code indent should use tabs where possible
torvalds#294: FILE: mm/page-writeback.c:2134:
+        .mode       = 0644,$

WARNING: please, no spaces at the start of a line
torvalds#294: FILE: mm/page-writeback.c:2134:
+        .mode       = 0644,$

ERROR: code indent should use tabs where possible
torvalds#295: FILE: mm/page-writeback.c:2135:
+        .proc_handler   = proc_dointvec_minmax,$

WARNING: please, no spaces at the start of a line
torvalds#295: FILE: mm/page-writeback.c:2135:
+        .proc_handler   = proc_dointvec_minmax,$

ERROR: code indent should use tabs where possible
torvalds#296: FILE: mm/page-writeback.c:2136:
+        .extra1     = SYSCTL_ZERO,$

WARNING: please, no spaces at the start of a line
torvalds#296: FILE: mm/page-writeback.c:2136:
+        .extra1     = SYSCTL_ZERO,$

WARNING: please, no spaces at the start of a line
torvalds#297: FILE: mm/page-writeback.c:2137:
+    },$

total: 37 errors, 49 warnings, 287 lines checked

NOTE: For some of the reported defects, checkpatch may be able to
      mechanically convert to the typical style using --fix or --fix-inplace.

NOTE: Whitespace errors detected.
      You may wish to use scripts/cleanpatch or scripts/cleanfile

./patches/mm-move-page-writeback-sysctls-to-is-own-file.patch has style problems, please review.

NOTE: If any of the errors are false positives, please report
      them to the maintainer, see CHECKPATCH in MAINTAINERS.

Please run checkpatch prior to sending patches

Cc: Iurii Zaikin <yzaikin@google.com>
Cc: Kees Cook <keescook@chromium.org>
Cc: Luis Chamberlain <mcgrof@kernel.org>
Cc: zhanglianjie <zhanglianjie@uniontech.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
jonhunter pushed a commit to jonhunter/linux that referenced this pull request Feb 16, 2022
WARNING: please, no spaces at the start of a line
torvalds#249: FILE: mm/page-writeback.c:2089:
+    {$

ERROR: code indent should use tabs where possible
torvalds#250: FILE: mm/page-writeback.c:2090:
+        .procname   = "dirty_background_ratio",$

WARNING: please, no spaces at the start of a line
torvalds#250: FILE: mm/page-writeback.c:2090:
+        .procname   = "dirty_background_ratio",$

ERROR: code indent should use tabs where possible
torvalds#251: FILE: mm/page-writeback.c:2091:
+        .data       = &dirty_background_ratio,$

WARNING: please, no spaces at the start of a line
torvalds#251: FILE: mm/page-writeback.c:2091:
+        .data       = &dirty_background_ratio,$

ERROR: code indent should use tabs where possible
torvalds#252: FILE: mm/page-writeback.c:2092:
+        .maxlen     = sizeof(dirty_background_ratio),$

WARNING: please, no spaces at the start of a line
torvalds#252: FILE: mm/page-writeback.c:2092:
+        .maxlen     = sizeof(dirty_background_ratio),$

ERROR: code indent should use tabs where possible
torvalds#253: FILE: mm/page-writeback.c:2093:
+        .mode       = 0644,$

WARNING: please, no spaces at the start of a line
torvalds#253: FILE: mm/page-writeback.c:2093:
+        .mode       = 0644,$

ERROR: code indent should use tabs where possible
torvalds#254: FILE: mm/page-writeback.c:2094:
+        .proc_handler   = dirty_background_ratio_handler,$

WARNING: please, no spaces at the start of a line
torvalds#254: FILE: mm/page-writeback.c:2094:
+        .proc_handler   = dirty_background_ratio_handler,$

ERROR: code indent should use tabs where possible
torvalds#255: FILE: mm/page-writeback.c:2095:
+        .extra1     = SYSCTL_ZERO,$

WARNING: please, no spaces at the start of a line
torvalds#255: FILE: mm/page-writeback.c:2095:
+        .extra1     = SYSCTL_ZERO,$

ERROR: code indent should use tabs where possible
torvalds#256: FILE: mm/page-writeback.c:2096:
+        .extra2     = SYSCTL_ONE_HUNDRED,$

WARNING: please, no spaces at the start of a line
torvalds#256: FILE: mm/page-writeback.c:2096:
+        .extra2     = SYSCTL_ONE_HUNDRED,$

WARNING: please, no spaces at the start of a line
torvalds#257: FILE: mm/page-writeback.c:2097:
+    },$

WARNING: please, no spaces at the start of a line
torvalds#258: FILE: mm/page-writeback.c:2098:
+    {$

ERROR: code indent should use tabs where possible
torvalds#259: FILE: mm/page-writeback.c:2099:
+        .procname   = "dirty_background_bytes",$

WARNING: please, no spaces at the start of a line
torvalds#259: FILE: mm/page-writeback.c:2099:
+        .procname   = "dirty_background_bytes",$

ERROR: code indent should use tabs where possible
torvalds#260: FILE: mm/page-writeback.c:2100:
+        .data       = &dirty_background_bytes,$

WARNING: please, no spaces at the start of a line
torvalds#260: FILE: mm/page-writeback.c:2100:
+        .data       = &dirty_background_bytes,$

ERROR: code indent should use tabs where possible
torvalds#261: FILE: mm/page-writeback.c:2101:
+        .maxlen     = sizeof(dirty_background_bytes),$

WARNING: please, no spaces at the start of a line
torvalds#261: FILE: mm/page-writeback.c:2101:
+        .maxlen     = sizeof(dirty_background_bytes),$

ERROR: code indent should use tabs where possible
torvalds#262: FILE: mm/page-writeback.c:2102:
+        .mode       = 0644,$

WARNING: please, no spaces at the start of a line
torvalds#262: FILE: mm/page-writeback.c:2102:
+        .mode       = 0644,$

ERROR: code indent should use tabs where possible
torvalds#263: FILE: mm/page-writeback.c:2103:
+        .proc_handler   = dirty_background_bytes_handler,$

WARNING: please, no spaces at the start of a line
torvalds#263: FILE: mm/page-writeback.c:2103:
+        .proc_handler   = dirty_background_bytes_handler,$

ERROR: code indent should use tabs where possible
torvalds#264: FILE: mm/page-writeback.c:2104:
+        .extra1     = SYSCTL_LONG_ONE,$

WARNING: please, no spaces at the start of a line
torvalds#264: FILE: mm/page-writeback.c:2104:
+        .extra1     = SYSCTL_LONG_ONE,$

WARNING: please, no spaces at the start of a line
torvalds#265: FILE: mm/page-writeback.c:2105:
+    },$

WARNING: please, no spaces at the start of a line
torvalds#266: FILE: mm/page-writeback.c:2106:
+    {$

ERROR: code indent should use tabs where possible
torvalds#267: FILE: mm/page-writeback.c:2107:
+        .procname   = "dirty_ratio",$

WARNING: please, no spaces at the start of a line
torvalds#267: FILE: mm/page-writeback.c:2107:
+        .procname   = "dirty_ratio",$

ERROR: code indent should use tabs where possible
torvalds#268: FILE: mm/page-writeback.c:2108:
+        .data       = &vm_dirty_ratio,$

WARNING: please, no spaces at the start of a line
torvalds#268: FILE: mm/page-writeback.c:2108:
+        .data       = &vm_dirty_ratio,$

ERROR: code indent should use tabs where possible
torvalds#269: FILE: mm/page-writeback.c:2109:
+        .maxlen     = sizeof(vm_dirty_ratio),$

WARNING: please, no spaces at the start of a line
torvalds#269: FILE: mm/page-writeback.c:2109:
+        .maxlen     = sizeof(vm_dirty_ratio),$

ERROR: code indent should use tabs where possible
torvalds#270: FILE: mm/page-writeback.c:2110:
+        .mode       = 0644,$

WARNING: please, no spaces at the start of a line
torvalds#270: FILE: mm/page-writeback.c:2110:
+        .mode       = 0644,$

ERROR: code indent should use tabs where possible
torvalds#271: FILE: mm/page-writeback.c:2111:
+        .proc_handler   = dirty_ratio_handler,$

WARNING: please, no spaces at the start of a line
torvalds#271: FILE: mm/page-writeback.c:2111:
+        .proc_handler   = dirty_ratio_handler,$

ERROR: code indent should use tabs where possible
torvalds#272: FILE: mm/page-writeback.c:2112:
+        .extra1     = SYSCTL_ZERO,$

WARNING: please, no spaces at the start of a line
torvalds#272: FILE: mm/page-writeback.c:2112:
+        .extra1     = SYSCTL_ZERO,$

ERROR: code indent should use tabs where possible
torvalds#273: FILE: mm/page-writeback.c:2113:
+        .extra2     = SYSCTL_ONE_HUNDRED,$

WARNING: please, no spaces at the start of a line
torvalds#273: FILE: mm/page-writeback.c:2113:
+        .extra2     = SYSCTL_ONE_HUNDRED,$

WARNING: please, no spaces at the start of a line
torvalds#274: FILE: mm/page-writeback.c:2114:
+    },$

WARNING: please, no spaces at the start of a line
torvalds#275: FILE: mm/page-writeback.c:2115:
+    {$

ERROR: code indent should use tabs where possible
torvalds#276: FILE: mm/page-writeback.c:2116:
+        .procname   = "dirty_bytes",$

WARNING: please, no spaces at the start of a line
torvalds#276: FILE: mm/page-writeback.c:2116:
+        .procname   = "dirty_bytes",$

ERROR: code indent should use tabs where possible
torvalds#277: FILE: mm/page-writeback.c:2117:
+        .data       = &vm_dirty_bytes,$

WARNING: please, no spaces at the start of a line
torvalds#277: FILE: mm/page-writeback.c:2117:
+        .data       = &vm_dirty_bytes,$

ERROR: code indent should use tabs where possible
torvalds#278: FILE: mm/page-writeback.c:2118:
+        .maxlen     = sizeof(vm_dirty_bytes),$

WARNING: please, no spaces at the start of a line
torvalds#278: FILE: mm/page-writeback.c:2118:
+        .maxlen     = sizeof(vm_dirty_bytes),$

ERROR: code indent should use tabs where possible
torvalds#279: FILE: mm/page-writeback.c:2119:
+        .mode       = 0644,$

WARNING: please, no spaces at the start of a line
torvalds#279: FILE: mm/page-writeback.c:2119:
+        .mode       = 0644,$

ERROR: code indent should use tabs where possible
torvalds#280: FILE: mm/page-writeback.c:2120:
+        .proc_handler   = dirty_bytes_handler,$

WARNING: please, no spaces at the start of a line
torvalds#280: FILE: mm/page-writeback.c:2120:
+        .proc_handler   = dirty_bytes_handler,$

ERROR: code indent should use tabs where possible
torvalds#281: FILE: mm/page-writeback.c:2121:
+        .extra1     = (void *)&dirty_bytes_min,$

WARNING: please, no spaces at the start of a line
torvalds#281: FILE: mm/page-writeback.c:2121:
+        .extra1     = (void *)&dirty_bytes_min,$

WARNING: please, no spaces at the start of a line
torvalds#282: FILE: mm/page-writeback.c:2122:
+    },$

WARNING: please, no spaces at the start of a line
torvalds#283: FILE: mm/page-writeback.c:2123:
+    {$

ERROR: code indent should use tabs where possible
torvalds#284: FILE: mm/page-writeback.c:2124:
+        .procname   = "dirty_writeback_centisecs",$

WARNING: please, no spaces at the start of a line
torvalds#284: FILE: mm/page-writeback.c:2124:
+        .procname   = "dirty_writeback_centisecs",$

ERROR: code indent should use tabs where possible
torvalds#285: FILE: mm/page-writeback.c:2125:
+        .data       = &dirty_writeback_interval,$

WARNING: please, no spaces at the start of a line
torvalds#285: FILE: mm/page-writeback.c:2125:
+        .data       = &dirty_writeback_interval,$

ERROR: code indent should use tabs where possible
torvalds#286: FILE: mm/page-writeback.c:2126:
+        .maxlen     = sizeof(dirty_writeback_interval),$

WARNING: please, no spaces at the start of a line
torvalds#286: FILE: mm/page-writeback.c:2126:
+        .maxlen     = sizeof(dirty_writeback_interval),$

ERROR: code indent should use tabs where possible
torvalds#287: FILE: mm/page-writeback.c:2127:
+        .mode       = 0644,$

WARNING: please, no spaces at the start of a line
torvalds#287: FILE: mm/page-writeback.c:2127:
+        .mode       = 0644,$

ERROR: code indent should use tabs where possible
torvalds#288: FILE: mm/page-writeback.c:2128:
+        .proc_handler   = dirty_writeback_centisecs_handler,$

WARNING: please, no spaces at the start of a line
torvalds#288: FILE: mm/page-writeback.c:2128:
+        .proc_handler   = dirty_writeback_centisecs_handler,$

WARNING: please, no spaces at the start of a line
torvalds#289: FILE: mm/page-writeback.c:2129:
+    },$

WARNING: please, no spaces at the start of a line
torvalds#290: FILE: mm/page-writeback.c:2130:
+    {$

ERROR: code indent should use tabs where possible
torvalds#291: FILE: mm/page-writeback.c:2131:
+        .procname   = "dirty_expire_centisecs",$

WARNING: please, no spaces at the start of a line
torvalds#291: FILE: mm/page-writeback.c:2131:
+        .procname   = "dirty_expire_centisecs",$

ERROR: code indent should use tabs where possible
torvalds#292: FILE: mm/page-writeback.c:2132:
+        .data       = &dirty_expire_interval,$

WARNING: please, no spaces at the start of a line
torvalds#292: FILE: mm/page-writeback.c:2132:
+        .data       = &dirty_expire_interval,$

ERROR: code indent should use tabs where possible
torvalds#293: FILE: mm/page-writeback.c:2133:
+        .maxlen     = sizeof(dirty_expire_interval),$

WARNING: please, no spaces at the start of a line
torvalds#293: FILE: mm/page-writeback.c:2133:
+        .maxlen     = sizeof(dirty_expire_interval),$

ERROR: code indent should use tabs where possible
torvalds#294: FILE: mm/page-writeback.c:2134:
+        .mode       = 0644,$

WARNING: please, no spaces at the start of a line
torvalds#294: FILE: mm/page-writeback.c:2134:
+        .mode       = 0644,$

ERROR: code indent should use tabs where possible
torvalds#295: FILE: mm/page-writeback.c:2135:
+        .proc_handler   = proc_dointvec_minmax,$

WARNING: please, no spaces at the start of a line
torvalds#295: FILE: mm/page-writeback.c:2135:
+        .proc_handler   = proc_dointvec_minmax,$

ERROR: code indent should use tabs where possible
torvalds#296: FILE: mm/page-writeback.c:2136:
+        .extra1     = SYSCTL_ZERO,$

WARNING: please, no spaces at the start of a line
torvalds#296: FILE: mm/page-writeback.c:2136:
+        .extra1     = SYSCTL_ZERO,$

WARNING: please, no spaces at the start of a line
torvalds#297: FILE: mm/page-writeback.c:2137:
+    },$

total: 37 errors, 49 warnings, 287 lines checked

NOTE: For some of the reported defects, checkpatch may be able to
      mechanically convert to the typical style using --fix or --fix-inplace.

NOTE: Whitespace errors detected.
      You may wish to use scripts/cleanpatch or scripts/cleanfile

./patches/mm-move-page-writeback-sysctls-to-is-own-file.patch has style problems, please review.

NOTE: If any of the errors are false positives, please report
      them to the maintainer, see CHECKPATCH in MAINTAINERS.

Please run checkpatch prior to sending patches

Cc: Iurii Zaikin <yzaikin@google.com>
Cc: Kees Cook <keescook@chromium.org>
Cc: Luis Chamberlain <mcgrof@kernel.org>
Cc: zhanglianjie <zhanglianjie@uniontech.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
chleroy pushed a commit to chleroy/linux that referenced this pull request Feb 20, 2022
This patch will address the following warning and style violations
generated by ./scripts/checkpatch.pl in strict mode:

  WARNING: Use #include <linux/module.h> instead of <asm/module.h>
  torvalds#10: FILE: kernel/module/internal.h:10:
  +#include <asm/module.h>

  CHECK: spaces preferred around that '-' (ctx:VxV)
  torvalds#18: FILE: kernel/module/internal.h:18:
  +#define INIT_OFFSET_MASK (1UL << (BITS_PER_LONG-1))

  CHECK: Please use a blank line after function/struct/union/enum declarations
  torvalds#69: FILE: kernel/module/internal.h:69:
  +}
  +static inline void module_decompress_cleanup(struct load_info *info)
						   ^
  CHECK: extern prototypes should be avoided in .h files
  torvalds#84: FILE: kernel/module/internal.h:84:
  +extern int mod_verify_sig(const void *mod, struct load_info *info);

  WARNING: Missing a blank line after declarations
  torvalds#116: FILE: kernel/module/decompress.c:116:
  +               struct page *page = module_get_next_page(info);
  +               if (!page) {

  WARNING: Missing a blank line after declarations
  torvalds#174: FILE: kernel/module/decompress.c:174:
  +               struct page *page = module_get_next_page(info);
  +               if (!page) {

  CHECK: Please use a blank line after function/struct/union/enum declarations
  torvalds#258: FILE: kernel/module/decompress.c:258:
  +}
  +static struct kobj_attribute module_compression_attr = __ATTR_RO(compression);

Note: Fortunately, the multiple-include optimisation found in
include/linux/module.h will prevent duplication/or inclusion more than
once.

Fixes: f314dfe ("modsign: log module name in the event of an error")
Reviewed-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: Aaron Tomlin <atomlin@redhat.com>
Signed-off-by: Luis Chamberlain <mcgrof@kernel.org>
chleroy pushed a commit to chleroy/linux that referenced this pull request Feb 22, 2022
This patch will address the following warning and style violations
generated by ./scripts/checkpatch.pl in strict mode:

  WARNING: Use #include <linux/module.h> instead of <asm/module.h>
  torvalds#10: FILE: kernel/module/internal.h:10:
  +#include <asm/module.h>

  CHECK: spaces preferred around that '-' (ctx:VxV)
  torvalds#18: FILE: kernel/module/internal.h:18:
  +#define INIT_OFFSET_MASK (1UL << (BITS_PER_LONG-1))

  CHECK: Please use a blank line after function/struct/union/enum declarations
  torvalds#69: FILE: kernel/module/internal.h:69:
  +}
  +static inline void module_decompress_cleanup(struct load_info *info)
						   ^
  CHECK: extern prototypes should be avoided in .h files
  torvalds#84: FILE: kernel/module/internal.h:84:
  +extern int mod_verify_sig(const void *mod, struct load_info *info);

  WARNING: Missing a blank line after declarations
  torvalds#116: FILE: kernel/module/decompress.c:116:
  +               struct page *page = module_get_next_page(info);
  +               if (!page) {

  WARNING: Missing a blank line after declarations
  torvalds#174: FILE: kernel/module/decompress.c:174:
  +               struct page *page = module_get_next_page(info);
  +               if (!page) {

  CHECK: Please use a blank line after function/struct/union/enum declarations
  torvalds#258: FILE: kernel/module/decompress.c:258:
  +}
  +static struct kobj_attribute module_compression_attr = __ATTR_RO(compression);

Note: Fortunately, the multiple-include optimisation found in
include/linux/module.h will prevent duplication/or inclusion more than
once.

Fixes: f314dfe ("modsign: log module name in the event of an error")
Reviewed-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: Aaron Tomlin <atomlin@redhat.com>
chleroy pushed a commit to chleroy/linux that referenced this pull request Feb 23, 2022
This patch will address the following warning and style violations
generated by ./scripts/checkpatch.pl in strict mode:

  WARNING: Use #include <linux/module.h> instead of <asm/module.h>
  torvalds#10: FILE: kernel/module/internal.h:10:
  +#include <asm/module.h>

  CHECK: spaces preferred around that '-' (ctx:VxV)
  torvalds#18: FILE: kernel/module/internal.h:18:
  +#define INIT_OFFSET_MASK (1UL << (BITS_PER_LONG-1))

  CHECK: Please use a blank line after function/struct/union/enum declarations
  torvalds#69: FILE: kernel/module/internal.h:69:
  +}
  +static inline void module_decompress_cleanup(struct load_info *info)
						   ^
  CHECK: extern prototypes should be avoided in .h files
  torvalds#84: FILE: kernel/module/internal.h:84:
  +extern int mod_verify_sig(const void *mod, struct load_info *info);

  WARNING: Missing a blank line after declarations
  torvalds#116: FILE: kernel/module/decompress.c:116:
  +               struct page *page = module_get_next_page(info);
  +               if (!page) {

  WARNING: Missing a blank line after declarations
  torvalds#174: FILE: kernel/module/decompress.c:174:
  +               struct page *page = module_get_next_page(info);
  +               if (!page) {

  CHECK: Please use a blank line after function/struct/union/enum declarations
  torvalds#258: FILE: kernel/module/decompress.c:258:
  +}
  +static struct kobj_attribute module_compression_attr = __ATTR_RO(compression);

Note: Fortunately, the multiple-include optimisation found in
include/linux/module.h will prevent duplication/or inclusion more than
once.

Fixes: f314dfe ("modsign: log module name in the event of an error")
Reviewed-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: Aaron Tomlin <atomlin@redhat.com>
ammarfaizi2 pushed a commit to ammarfaizi2/linux-fork that referenced this pull request Feb 24, 2022
WARNING: please, no spaces at the start of a line
torvalds#249: FILE: mm/page-writeback.c:2089:
+    {$

ERROR: code indent should use tabs where possible
torvalds#250: FILE: mm/page-writeback.c:2090:
+        .procname   = "dirty_background_ratio",$

WARNING: please, no spaces at the start of a line
torvalds#250: FILE: mm/page-writeback.c:2090:
+        .procname   = "dirty_background_ratio",$

ERROR: code indent should use tabs where possible
torvalds#251: FILE: mm/page-writeback.c:2091:
+        .data       = &dirty_background_ratio,$

WARNING: please, no spaces at the start of a line
torvalds#251: FILE: mm/page-writeback.c:2091:
+        .data       = &dirty_background_ratio,$

ERROR: code indent should use tabs where possible
torvalds#252: FILE: mm/page-writeback.c:2092:
+        .maxlen     = sizeof(dirty_background_ratio),$

WARNING: please, no spaces at the start of a line
torvalds#252: FILE: mm/page-writeback.c:2092:
+        .maxlen     = sizeof(dirty_background_ratio),$

ERROR: code indent should use tabs where possible
torvalds#253: FILE: mm/page-writeback.c:2093:
+        .mode       = 0644,$

WARNING: please, no spaces at the start of a line
torvalds#253: FILE: mm/page-writeback.c:2093:
+        .mode       = 0644,$

ERROR: code indent should use tabs where possible
torvalds#254: FILE: mm/page-writeback.c:2094:
+        .proc_handler   = dirty_background_ratio_handler,$

WARNING: please, no spaces at the start of a line
torvalds#254: FILE: mm/page-writeback.c:2094:
+        .proc_handler   = dirty_background_ratio_handler,$

ERROR: code indent should use tabs where possible
torvalds#255: FILE: mm/page-writeback.c:2095:
+        .extra1     = SYSCTL_ZERO,$

WARNING: please, no spaces at the start of a line
torvalds#255: FILE: mm/page-writeback.c:2095:
+        .extra1     = SYSCTL_ZERO,$

ERROR: code indent should use tabs where possible
torvalds#256: FILE: mm/page-writeback.c:2096:
+        .extra2     = SYSCTL_ONE_HUNDRED,$

WARNING: please, no spaces at the start of a line
torvalds#256: FILE: mm/page-writeback.c:2096:
+        .extra2     = SYSCTL_ONE_HUNDRED,$

WARNING: please, no spaces at the start of a line
torvalds#257: FILE: mm/page-writeback.c:2097:
+    },$

WARNING: please, no spaces at the start of a line
torvalds#258: FILE: mm/page-writeback.c:2098:
+    {$

ERROR: code indent should use tabs where possible
torvalds#259: FILE: mm/page-writeback.c:2099:
+        .procname   = "dirty_background_bytes",$

WARNING: please, no spaces at the start of a line
torvalds#259: FILE: mm/page-writeback.c:2099:
+        .procname   = "dirty_background_bytes",$

ERROR: code indent should use tabs where possible
torvalds#260: FILE: mm/page-writeback.c:2100:
+        .data       = &dirty_background_bytes,$

WARNING: please, no spaces at the start of a line
torvalds#260: FILE: mm/page-writeback.c:2100:
+        .data       = &dirty_background_bytes,$

ERROR: code indent should use tabs where possible
torvalds#261: FILE: mm/page-writeback.c:2101:
+        .maxlen     = sizeof(dirty_background_bytes),$

WARNING: please, no spaces at the start of a line
torvalds#261: FILE: mm/page-writeback.c:2101:
+        .maxlen     = sizeof(dirty_background_bytes),$

ERROR: code indent should use tabs where possible
torvalds#262: FILE: mm/page-writeback.c:2102:
+        .mode       = 0644,$

WARNING: please, no spaces at the start of a line
torvalds#262: FILE: mm/page-writeback.c:2102:
+        .mode       = 0644,$

ERROR: code indent should use tabs where possible
torvalds#263: FILE: mm/page-writeback.c:2103:
+        .proc_handler   = dirty_background_bytes_handler,$

WARNING: please, no spaces at the start of a line
torvalds#263: FILE: mm/page-writeback.c:2103:
+        .proc_handler   = dirty_background_bytes_handler,$

ERROR: code indent should use tabs where possible
torvalds#264: FILE: mm/page-writeback.c:2104:
+        .extra1     = SYSCTL_LONG_ONE,$

WARNING: please, no spaces at the start of a line
torvalds#264: FILE: mm/page-writeback.c:2104:
+        .extra1     = SYSCTL_LONG_ONE,$

WARNING: please, no spaces at the start of a line
torvalds#265: FILE: mm/page-writeback.c:2105:
+    },$

WARNING: please, no spaces at the start of a line
torvalds#266: FILE: mm/page-writeback.c:2106:
+    {$

ERROR: code indent should use tabs where possible
torvalds#267: FILE: mm/page-writeback.c:2107:
+        .procname   = "dirty_ratio",$

WARNING: please, no spaces at the start of a line
torvalds#267: FILE: mm/page-writeback.c:2107:
+        .procname   = "dirty_ratio",$

ERROR: code indent should use tabs where possible
torvalds#268: FILE: mm/page-writeback.c:2108:
+        .data       = &vm_dirty_ratio,$

WARNING: please, no spaces at the start of a line
torvalds#268: FILE: mm/page-writeback.c:2108:
+        .data       = &vm_dirty_ratio,$

ERROR: code indent should use tabs where possible
torvalds#269: FILE: mm/page-writeback.c:2109:
+        .maxlen     = sizeof(vm_dirty_ratio),$

WARNING: please, no spaces at the start of a line
torvalds#269: FILE: mm/page-writeback.c:2109:
+        .maxlen     = sizeof(vm_dirty_ratio),$

ERROR: code indent should use tabs where possible
torvalds#270: FILE: mm/page-writeback.c:2110:
+        .mode       = 0644,$

WARNING: please, no spaces at the start of a line
torvalds#270: FILE: mm/page-writeback.c:2110:
+        .mode       = 0644,$

ERROR: code indent should use tabs where possible
torvalds#271: FILE: mm/page-writeback.c:2111:
+        .proc_handler   = dirty_ratio_handler,$

WARNING: please, no spaces at the start of a line
torvalds#271: FILE: mm/page-writeback.c:2111:
+        .proc_handler   = dirty_ratio_handler,$

ERROR: code indent should use tabs where possible
torvalds#272: FILE: mm/page-writeback.c:2112:
+        .extra1     = SYSCTL_ZERO,$

WARNING: please, no spaces at the start of a line
torvalds#272: FILE: mm/page-writeback.c:2112:
+        .extra1     = SYSCTL_ZERO,$

ERROR: code indent should use tabs where possible
torvalds#273: FILE: mm/page-writeback.c:2113:
+        .extra2     = SYSCTL_ONE_HUNDRED,$

WARNING: please, no spaces at the start of a line
torvalds#273: FILE: mm/page-writeback.c:2113:
+        .extra2     = SYSCTL_ONE_HUNDRED,$

WARNING: please, no spaces at the start of a line
torvalds#274: FILE: mm/page-writeback.c:2114:
+    },$

WARNING: please, no spaces at the start of a line
torvalds#275: FILE: mm/page-writeback.c:2115:
+    {$

ERROR: code indent should use tabs where possible
torvalds#276: FILE: mm/page-writeback.c:2116:
+        .procname   = "dirty_bytes",$

WARNING: please, no spaces at the start of a line
torvalds#276: FILE: mm/page-writeback.c:2116:
+        .procname   = "dirty_bytes",$

ERROR: code indent should use tabs where possible
torvalds#277: FILE: mm/page-writeback.c:2117:
+        .data       = &vm_dirty_bytes,$

WARNING: please, no spaces at the start of a line
torvalds#277: FILE: mm/page-writeback.c:2117:
+        .data       = &vm_dirty_bytes,$

ERROR: code indent should use tabs where possible
torvalds#278: FILE: mm/page-writeback.c:2118:
+        .maxlen     = sizeof(vm_dirty_bytes),$

WARNING: please, no spaces at the start of a line
torvalds#278: FILE: mm/page-writeback.c:2118:
+        .maxlen     = sizeof(vm_dirty_bytes),$

ERROR: code indent should use tabs where possible
torvalds#279: FILE: mm/page-writeback.c:2119:
+        .mode       = 0644,$

WARNING: please, no spaces at the start of a line
torvalds#279: FILE: mm/page-writeback.c:2119:
+        .mode       = 0644,$

ERROR: code indent should use tabs where possible
torvalds#280: FILE: mm/page-writeback.c:2120:
+        .proc_handler   = dirty_bytes_handler,$

WARNING: please, no spaces at the start of a line
torvalds#280: FILE: mm/page-writeback.c:2120:
+        .proc_handler   = dirty_bytes_handler,$

ERROR: code indent should use tabs where possible
torvalds#281: FILE: mm/page-writeback.c:2121:
+        .extra1     = (void *)&dirty_bytes_min,$

WARNING: please, no spaces at the start of a line
torvalds#281: FILE: mm/page-writeback.c:2121:
+        .extra1     = (void *)&dirty_bytes_min,$

WARNING: please, no spaces at the start of a line
torvalds#282: FILE: mm/page-writeback.c:2122:
+    },$

WARNING: please, no spaces at the start of a line
torvalds#283: FILE: mm/page-writeback.c:2123:
+    {$

ERROR: code indent should use tabs where possible
torvalds#284: FILE: mm/page-writeback.c:2124:
+        .procname   = "dirty_writeback_centisecs",$

WARNING: please, no spaces at the start of a line
torvalds#284: FILE: mm/page-writeback.c:2124:
+        .procname   = "dirty_writeback_centisecs",$

ERROR: code indent should use tabs where possible
torvalds#285: FILE: mm/page-writeback.c:2125:
+        .data       = &dirty_writeback_interval,$

WARNING: please, no spaces at the start of a line
torvalds#285: FILE: mm/page-writeback.c:2125:
+        .data       = &dirty_writeback_interval,$

ERROR: code indent should use tabs where possible
torvalds#286: FILE: mm/page-writeback.c:2126:
+        .maxlen     = sizeof(dirty_writeback_interval),$

WARNING: please, no spaces at the start of a line
torvalds#286: FILE: mm/page-writeback.c:2126:
+        .maxlen     = sizeof(dirty_writeback_interval),$

ERROR: code indent should use tabs where possible
torvalds#287: FILE: mm/page-writeback.c:2127:
+        .mode       = 0644,$

WARNING: please, no spaces at the start of a line
torvalds#287: FILE: mm/page-writeback.c:2127:
+        .mode       = 0644,$

ERROR: code indent should use tabs where possible
torvalds#288: FILE: mm/page-writeback.c:2128:
+        .proc_handler   = dirty_writeback_centisecs_handler,$

WARNING: please, no spaces at the start of a line
torvalds#288: FILE: mm/page-writeback.c:2128:
+        .proc_handler   = dirty_writeback_centisecs_handler,$

WARNING: please, no spaces at the start of a line
torvalds#289: FILE: mm/page-writeback.c:2129:
+    },$

WARNING: please, no spaces at the start of a line
torvalds#290: FILE: mm/page-writeback.c:2130:
+    {$

ERROR: code indent should use tabs where possible
torvalds#291: FILE: mm/page-writeback.c:2131:
+        .procname   = "dirty_expire_centisecs",$

WARNING: please, no spaces at the start of a line
torvalds#291: FILE: mm/page-writeback.c:2131:
+        .procname   = "dirty_expire_centisecs",$

ERROR: code indent should use tabs where possible
torvalds#292: FILE: mm/page-writeback.c:2132:
+        .data       = &dirty_expire_interval,$

WARNING: please, no spaces at the start of a line
torvalds#292: FILE: mm/page-writeback.c:2132:
+        .data       = &dirty_expire_interval,$

ERROR: code indent should use tabs where possible
torvalds#293: FILE: mm/page-writeback.c:2133:
+        .maxlen     = sizeof(dirty_expire_interval),$

WARNING: please, no spaces at the start of a line
torvalds#293: FILE: mm/page-writeback.c:2133:
+        .maxlen     = sizeof(dirty_expire_interval),$

ERROR: code indent should use tabs where possible
torvalds#294: FILE: mm/page-writeback.c:2134:
+        .mode       = 0644,$

WARNING: please, no spaces at the start of a line
torvalds#294: FILE: mm/page-writeback.c:2134:
+        .mode       = 0644,$

ERROR: code indent should use tabs where possible
torvalds#295: FILE: mm/page-writeback.c:2135:
+        .proc_handler   = proc_dointvec_minmax,$

WARNING: please, no spaces at the start of a line
torvalds#295: FILE: mm/page-writeback.c:2135:
+        .proc_handler   = proc_dointvec_minmax,$

ERROR: code indent should use tabs where possible
torvalds#296: FILE: mm/page-writeback.c:2136:
+        .extra1     = SYSCTL_ZERO,$

WARNING: please, no spaces at the start of a line
torvalds#296: FILE: mm/page-writeback.c:2136:
+        .extra1     = SYSCTL_ZERO,$

WARNING: please, no spaces at the start of a line
torvalds#297: FILE: mm/page-writeback.c:2137:
+    },$

total: 37 errors, 49 warnings, 287 lines checked

NOTE: For some of the reported defects, checkpatch may be able to
      mechanically convert to the typical style using --fix or --fix-inplace.

NOTE: Whitespace errors detected.
      You may wish to use scripts/cleanpatch or scripts/cleanfile

./patches/mm-move-page-writeback-sysctls-to-is-own-file.patch has style problems, please review.

NOTE: If any of the errors are false positives, please report
      them to the maintainer, see CHECKPATCH in MAINTAINERS.

Please run checkpatch prior to sending patches

Cc: Iurii Zaikin <yzaikin@google.com>
Cc: Kees Cook <keescook@chromium.org>
Cc: Luis Chamberlain <mcgrof@kernel.org>
Cc: zhanglianjie <zhanglianjie@uniontech.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
roxell pushed a commit to roxell/linux that referenced this pull request Apr 5, 2022
This patch will address the following warning and style violations
generated by ./scripts/checkpatch.pl in strict mode:

  WARNING: Use #include <linux/module.h> instead of <asm/module.h>
  torvalds#10: FILE: kernel/module/internal.h:10:
  +#include <asm/module.h>

  CHECK: spaces preferred around that '-' (ctx:VxV)
  torvalds#18: FILE: kernel/module/internal.h:18:
  +#define INIT_OFFSET_MASK (1UL << (BITS_PER_LONG-1))

  CHECK: Please use a blank line after function/struct/union/enum declarations
  torvalds#69: FILE: kernel/module/internal.h:69:
  +}
  +static inline void module_decompress_cleanup(struct load_info *info)
						   ^
  CHECK: extern prototypes should be avoided in .h files
  torvalds#84: FILE: kernel/module/internal.h:84:
  +extern int mod_verify_sig(const void *mod, struct load_info *info);

  WARNING: Missing a blank line after declarations
  torvalds#116: FILE: kernel/module/decompress.c:116:
  +               struct page *page = module_get_next_page(info);
  +               if (!page) {

  WARNING: Missing a blank line after declarations
  torvalds#174: FILE: kernel/module/decompress.c:174:
  +               struct page *page = module_get_next_page(info);
  +               if (!page) {

  CHECK: Please use a blank line after function/struct/union/enum declarations
  torvalds#258: FILE: kernel/module/decompress.c:258:
  +}
  +static struct kobj_attribute module_compression_attr = __ATTR_RO(compression);

Note: Fortunately, the multiple-include optimisation found in
include/linux/module.h will prevent duplication/or inclusion more than
once.

Fixes: f314dfe ("modsign: log module name in the event of an error")
Reviewed-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: Aaron Tomlin <atomlin@redhat.com>
Signed-off-by: Luis Chamberlain <mcgrof@kernel.org>
intel-lab-lkp pushed a commit to intel-lab-lkp/linux that referenced this pull request Oct 7, 2023
Add a new test case to query on an empty bpf_mprog and pass the revision
directly into expected_revision for attachment to assert that this does
succeed.

  ./test_progs -t tc_opts
  [    1.406778] tsc: Refined TSC clocksource calibration: 3407.990 MHz
  [    1.408863] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x311fcaf6eb0, max_idle_ns: 440795321766 ns
  [    1.412419] clocksource: Switched to clocksource tsc
  [    1.428671] bpf_testmod: loading out-of-tree module taints kernel.
  [    1.430260] bpf_testmod: module verification failed: signature and/or required key missing - tainting kernel
  torvalds#252     tc_opts_after:OK
  torvalds#253     tc_opts_append:OK
  torvalds#254     tc_opts_basic:OK
  torvalds#255     tc_opts_before:OK
  torvalds#256     tc_opts_chain_classic:OK
  torvalds#257     tc_opts_chain_mixed:OK
  torvalds#258     tc_opts_delete_empty:OK
  torvalds#259     tc_opts_demixed:OK
  torvalds#260     tc_opts_detach:OK
  torvalds#261     tc_opts_detach_after:OK
  torvalds#262     tc_opts_detach_before:OK
  torvalds#263     tc_opts_dev_cleanup:OK
  torvalds#264     tc_opts_invalid:OK
  torvalds#265     tc_opts_max:OK
  torvalds#266     tc_opts_mixed:OK
  torvalds#267     tc_opts_prepend:OK
  torvalds#268     tc_opts_query:OK
  torvalds#269     tc_opts_query_attach:OK     <--- (new test)
  torvalds#270     tc_opts_replace:OK
  torvalds#271     tc_opts_revision:OK
  Summary: 20/0 PASSED, 0 SKIPPED, 0 FAILED

Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Link: https://lore.kernel.org/r/20231006220655.1653-6-daniel@iogearbox.net
Signed-off-by: Martin KaFai Lau <martin.lau@kernel.org>
borkmann added a commit to cilium/linux that referenced this pull request Oct 9, 2023
Add several new test cases which assert corner cases on the mprog query
mechanism, for example, around passing in a too small or a larger array
than the current count.

  ./test_progs -t tc_opts
  torvalds#252     tc_opts_after:OK
  torvalds#253     tc_opts_append:OK
  torvalds#254     tc_opts_basic:OK
  torvalds#255     tc_opts_before:OK
  torvalds#256     tc_opts_chain_classic:OK
  torvalds#257     tc_opts_chain_mixed:OK
  torvalds#258     tc_opts_delete_empty:OK
  torvalds#259     tc_opts_demixed:OK
  torvalds#260     tc_opts_detach:OK
  torvalds#261     tc_opts_detach_after:OK
  torvalds#262     tc_opts_detach_before:OK
  torvalds#263     tc_opts_dev_cleanup:OK
  torvalds#264     tc_opts_invalid:OK
  torvalds#265     tc_opts_max:OK
  torvalds#266     tc_opts_mixed:OK
  torvalds#267     tc_opts_prepend:OK
  torvalds#268     tc_opts_query:OK
  torvalds#269     tc_opts_query_attach:OK
  torvalds#270     tc_opts_replace:OK
  torvalds#271     tc_opts_revision:OK
  Summary: 20/0 PASSED, 0 SKIPPED, 0 FAILED

Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
honjow pushed a commit to 3003n/linux that referenced this pull request Oct 16, 2023
Add a new test case which performs double query of the bpf_mprog through
libbpf API, but also via raw bpf(2) syscall. This is testing to gather
first the count and then in a subsequent probe the full information with
the program array without clearing passed structs in between.

  # ./vmtest.sh -- ./test_progs -t tc_opts
  [...]
  ./test_progs -t tc_opts
  [    1.398818] tsc: Refined TSC clocksource calibration: 3407.999 MHz
  [    1.400263] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x311fd336761, max_idle_ns: 440795243819 ns
  [    1.402734] clocksource: Switched to clocksource tsc
  [    1.426639] bpf_testmod: loading out-of-tree module taints kernel.
  [    1.428112] bpf_testmod: module verification failed: signature and/or required key missing - tainting kernel
  torvalds#252     tc_opts_after:OK
  torvalds#253     tc_opts_append:OK
  torvalds#254     tc_opts_basic:OK
  torvalds#255     tc_opts_before:OK
  torvalds#256     tc_opts_chain_classic:OK
  torvalds#257     tc_opts_chain_mixed:OK
  torvalds#258     tc_opts_delete_empty:OK
  torvalds#259     tc_opts_demixed:OK
  torvalds#260     tc_opts_detach:OK
  torvalds#261     tc_opts_detach_after:OK
  torvalds#262     tc_opts_detach_before:OK
  torvalds#263     tc_opts_dev_cleanup:OK
  torvalds#264     tc_opts_invalid:OK
  torvalds#265     tc_opts_max:OK
  torvalds#266     tc_opts_mixed:OK
  torvalds#267     tc_opts_prepend:OK
  torvalds#268     tc_opts_query:OK            <--- (new test)
  torvalds#269     tc_opts_replace:OK
  torvalds#270     tc_opts_revision:OK
  Summary: 19/0 PASSED, 0 SKIPPED, 0 FAILED

Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Link: https://lore.kernel.org/r/20231006220655.1653-4-daniel@iogearbox.net
Signed-off-by: Martin KaFai Lau <martin.lau@kernel.org>
honjow pushed a commit to 3003n/linux that referenced this pull request Oct 16, 2023
Add a new test case to query on an empty bpf_mprog and pass the revision
directly into expected_revision for attachment to assert that this does
succeed.

  ./test_progs -t tc_opts
  [    1.406778] tsc: Refined TSC clocksource calibration: 3407.990 MHz
  [    1.408863] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x311fcaf6eb0, max_idle_ns: 440795321766 ns
  [    1.412419] clocksource: Switched to clocksource tsc
  [    1.428671] bpf_testmod: loading out-of-tree module taints kernel.
  [    1.430260] bpf_testmod: module verification failed: signature and/or required key missing - tainting kernel
  torvalds#252     tc_opts_after:OK
  torvalds#253     tc_opts_append:OK
  torvalds#254     tc_opts_basic:OK
  torvalds#255     tc_opts_before:OK
  torvalds#256     tc_opts_chain_classic:OK
  torvalds#257     tc_opts_chain_mixed:OK
  torvalds#258     tc_opts_delete_empty:OK
  torvalds#259     tc_opts_demixed:OK
  torvalds#260     tc_opts_detach:OK
  torvalds#261     tc_opts_detach_after:OK
  torvalds#262     tc_opts_detach_before:OK
  torvalds#263     tc_opts_dev_cleanup:OK
  torvalds#264     tc_opts_invalid:OK
  torvalds#265     tc_opts_max:OK
  torvalds#266     tc_opts_mixed:OK
  torvalds#267     tc_opts_prepend:OK
  torvalds#268     tc_opts_query:OK
  torvalds#269     tc_opts_query_attach:OK     <--- (new test)
  torvalds#270     tc_opts_replace:OK
  torvalds#271     tc_opts_revision:OK
  Summary: 20/0 PASSED, 0 SKIPPED, 0 FAILED

Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Link: https://lore.kernel.org/r/20231006220655.1653-6-daniel@iogearbox.net
Signed-off-by: Martin KaFai Lau <martin.lau@kernel.org>
borkmann added a commit to cilium/linux that referenced this pull request Oct 17, 2023
Add several new test cases which assert corner cases on the mprog query
mechanism, for example, around passing in a too small or a larger array
than the current count.

  ./test_progs -t tc_opts
  torvalds#252     tc_opts_after:OK
  torvalds#253     tc_opts_append:OK
  torvalds#254     tc_opts_basic:OK
  torvalds#255     tc_opts_before:OK
  torvalds#256     tc_opts_chain_classic:OK
  torvalds#257     tc_opts_chain_mixed:OK
  torvalds#258     tc_opts_delete_empty:OK
  torvalds#259     tc_opts_demixed:OK
  torvalds#260     tc_opts_detach:OK
  torvalds#261     tc_opts_detach_after:OK
  torvalds#262     tc_opts_detach_before:OK
  torvalds#263     tc_opts_dev_cleanup:OK
  torvalds#264     tc_opts_invalid:OK
  torvalds#265     tc_opts_max:OK
  torvalds#266     tc_opts_mixed:OK
  torvalds#267     tc_opts_prepend:OK
  torvalds#268     tc_opts_query:OK
  torvalds#269     tc_opts_query_attach:OK
  torvalds#270     tc_opts_replace:OK
  torvalds#271     tc_opts_revision:OK
  Summary: 20/0 PASSED, 0 SKIPPED, 0 FAILED

Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
intel-lab-lkp pushed a commit to intel-lab-lkp/linux that referenced this pull request Oct 17, 2023
Add several new test cases which assert corner cases on the mprog query
mechanism, for example, around passing in a too small or a larger array
than the current count.

  ./test_progs -t tc_opts
  torvalds#252     tc_opts_after:OK
  torvalds#253     tc_opts_append:OK
  torvalds#254     tc_opts_basic:OK
  torvalds#255     tc_opts_before:OK
  torvalds#256     tc_opts_chain_classic:OK
  torvalds#257     tc_opts_chain_mixed:OK
  torvalds#258     tc_opts_delete_empty:OK
  torvalds#259     tc_opts_demixed:OK
  torvalds#260     tc_opts_detach:OK
  torvalds#261     tc_opts_detach_after:OK
  torvalds#262     tc_opts_detach_before:OK
  torvalds#263     tc_opts_dev_cleanup:OK
  torvalds#264     tc_opts_invalid:OK
  torvalds#265     tc_opts_max:OK
  torvalds#266     tc_opts_mixed:OK
  torvalds#267     tc_opts_prepend:OK
  torvalds#268     tc_opts_query:OK
  torvalds#269     tc_opts_query_attach:OK
  torvalds#270     tc_opts_replace:OK
  torvalds#271     tc_opts_revision:OK
  Summary: 20/0 PASSED, 0 SKIPPED, 0 FAILED

Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Reviewed-by: Alan Maguire <alan.maguire@oracle.com>
Link: https://lore.kernel.org/bpf/20231017081728.24769-1-daniel@iogearbox.net
borkmann added a commit to cilium/linux that referenced this pull request Oct 19, 2023
Add a bigger batch of test coverage to assert correct operation of
netkit devices and their BPF program management:

  # ./test_progs -t tc_netkit
  [...]
  [    1.166267] bpf_testmod: loading out-of-tree module taints kernel.
  [    1.166831] bpf_testmod: module verification failed: signature and/or required key missing - tainting kernel
  [    1.270957] tsc: Refined TSC clocksource calibration: 3407.988 MHz
  [    1.272579] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x311fc932722, max_idle_ns: 440795381586 ns
  [    1.275336] clocksource: Switched to clocksource tsc
  torvalds#257     tc_netkit_basic:OK
  torvalds#258     tc_netkit_device:OK
  torvalds#259     tc_netkit_multi_links:OK
  torvalds#260     tc_netkit_multi_opts:OK
  torvalds#261     tc_netkit_neigh_links:OK
  Summary: 5/0 PASSED, 0 SKIPPED, 0 FAILED
  [...]

Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
borkmann added a commit to cilium/linux that referenced this pull request Oct 19, 2023
Add a bigger batch of test coverage to assert correct operation of
netkit devices and their BPF program management:

  # ./test_progs -t tc_netkit
  [...]
  [    1.166267] bpf_testmod: loading out-of-tree module taints kernel.
  [    1.166831] bpf_testmod: module verification failed: signature and/or required key missing - tainting kernel
  [    1.270957] tsc: Refined TSC clocksource calibration: 3407.988 MHz
  [    1.272579] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x311fc932722, max_idle_ns: 440795381586 ns
  [    1.275336] clocksource: Switched to clocksource tsc
  torvalds#257     tc_netkit_basic:OK
  torvalds#258     tc_netkit_device:OK
  torvalds#259     tc_netkit_multi_links:OK
  torvalds#260     tc_netkit_multi_opts:OK
  torvalds#261     tc_netkit_neigh_links:OK
  Summary: 5/0 PASSED, 0 SKIPPED, 0 FAILED
  [...]

Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
borkmann added a commit to cilium/linux that referenced this pull request Oct 19, 2023
Add a bigger batch of test coverage to assert correct operation of
netkit devices and their BPF program management:

  # ./test_progs -t tc_netkit
  [...]
  [    1.166267] bpf_testmod: loading out-of-tree module taints kernel.
  [    1.166831] bpf_testmod: module verification failed: signature and/or required key missing - tainting kernel
  [    1.270957] tsc: Refined TSC clocksource calibration: 3407.988 MHz
  [    1.272579] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x311fc932722, max_idle_ns: 440795381586 ns
  [    1.275336] clocksource: Switched to clocksource tsc
  torvalds#257     tc_netkit_basic:OK
  torvalds#258     tc_netkit_device:OK
  torvalds#259     tc_netkit_multi_links:OK
  torvalds#260     tc_netkit_multi_opts:OK
  torvalds#261     tc_netkit_neigh_links:OK
  Summary: 5/0 PASSED, 0 SKIPPED, 0 FAILED
  [...]

Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
borkmann added a commit to cilium/linux that referenced this pull request Oct 19, 2023
Add a bigger batch of test coverage to assert correct operation of
netkit devices and their BPF program management:

  # ./test_progs -t tc_netkit
  [...]
  [    1.166267] bpf_testmod: loading out-of-tree module taints kernel.
  [    1.166831] bpf_testmod: module verification failed: signature and/or required key missing - tainting kernel
  [    1.270957] tsc: Refined TSC clocksource calibration: 3407.988 MHz
  [    1.272579] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x311fc932722, max_idle_ns: 440795381586 ns
  [    1.275336] clocksource: Switched to clocksource tsc
  torvalds#257     tc_netkit_basic:OK
  torvalds#258     tc_netkit_device:OK
  torvalds#259     tc_netkit_multi_links:OK
  torvalds#260     tc_netkit_multi_opts:OK
  torvalds#261     tc_netkit_neigh_links:OK
  Summary: 5/0 PASSED, 0 SKIPPED, 0 FAILED
  [...]

Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
borkmann added a commit to cilium/linux that referenced this pull request Oct 19, 2023
Add a bigger batch of test coverage to assert correct operation of
netkit devices and their BPF program management:

  # ./test_progs -t tc_netkit
  [...]
  [    1.166267] bpf_testmod: loading out-of-tree module taints kernel.
  [    1.166831] bpf_testmod: module verification failed: signature and/or required key missing - tainting kernel
  [    1.270957] tsc: Refined TSC clocksource calibration: 3407.988 MHz
  [    1.272579] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x311fc932722, max_idle_ns: 440795381586 ns
  [    1.275336] clocksource: Switched to clocksource tsc
  torvalds#257     tc_netkit_basic:OK
  torvalds#258     tc_netkit_device:OK
  torvalds#259     tc_netkit_multi_links:OK
  torvalds#260     tc_netkit_multi_opts:OK
  torvalds#261     tc_netkit_neigh_links:OK
  Summary: 5/0 PASSED, 0 SKIPPED, 0 FAILED
  [...]

Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
borkmann added a commit to cilium/linux that referenced this pull request Oct 19, 2023
Add a bigger batch of test coverage to assert correct operation of
netkit devices and their BPF program management:

  # ./test_progs -t tc_netkit
  [...]
  [    1.166267] bpf_testmod: loading out-of-tree module taints kernel.
  [    1.166831] bpf_testmod: module verification failed: signature and/or required key missing - tainting kernel
  [    1.270957] tsc: Refined TSC clocksource calibration: 3407.988 MHz
  [    1.272579] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x311fc932722, max_idle_ns: 440795381586 ns
  [    1.275336] clocksource: Switched to clocksource tsc
  torvalds#257     tc_netkit_basic:OK
  torvalds#258     tc_netkit_device:OK
  torvalds#259     tc_netkit_multi_links:OK
  torvalds#260     tc_netkit_multi_opts:OK
  torvalds#261     tc_netkit_neigh_links:OK
  Summary: 5/0 PASSED, 0 SKIPPED, 0 FAILED
  [...]

Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
borkmann added a commit to cilium/linux that referenced this pull request Oct 19, 2023
Add a bigger batch of test coverage to assert correct operation of
netkit devices and their BPF program management:

  # ./test_progs -t tc_netkit
  [...]
  [    1.166267] bpf_testmod: loading out-of-tree module taints kernel.
  [    1.166831] bpf_testmod: module verification failed: signature and/or required key missing - tainting kernel
  [    1.270957] tsc: Refined TSC clocksource calibration: 3407.988 MHz
  [    1.272579] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x311fc932722, max_idle_ns: 440795381586 ns
  [    1.275336] clocksource: Switched to clocksource tsc
  torvalds#257     tc_netkit_basic:OK
  torvalds#258     tc_netkit_device:OK
  torvalds#259     tc_netkit_multi_links:OK
  torvalds#260     tc_netkit_multi_opts:OK
  torvalds#261     tc_netkit_neigh_links:OK
  Summary: 5/0 PASSED, 0 SKIPPED, 0 FAILED
  [...]

Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
borkmann added a commit to cilium/linux that referenced this pull request Oct 19, 2023
Add a bigger batch of test coverage to assert correct operation of
netkit devices and their BPF program management:

  # ./test_progs -t tc_netkit
  [...]
  [    1.166267] bpf_testmod: loading out-of-tree module taints kernel.
  [    1.166831] bpf_testmod: module verification failed: signature and/or required key missing - tainting kernel
  [    1.270957] tsc: Refined TSC clocksource calibration: 3407.988 MHz
  [    1.272579] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x311fc932722, max_idle_ns: 440795381586 ns
  [    1.275336] clocksource: Switched to clocksource tsc
  torvalds#257     tc_netkit_basic:OK
  torvalds#258     tc_netkit_device:OK
  torvalds#259     tc_netkit_multi_links:OK
  torvalds#260     tc_netkit_multi_opts:OK
  torvalds#261     tc_netkit_neigh_links:OK
  Summary: 5/0 PASSED, 0 SKIPPED, 0 FAILED
  [...]

Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
borkmann added a commit to cilium/linux that referenced this pull request Oct 20, 2023
Add a bigger batch of test coverage to assert correct operation of
netkit devices and their BPF program management:

  # ./test_progs -t tc_netkit
  [...]
  [    1.166267] bpf_testmod: loading out-of-tree module taints kernel.
  [    1.166831] bpf_testmod: module verification failed: signature and/or required key missing - tainting kernel
  [    1.270957] tsc: Refined TSC clocksource calibration: 3407.988 MHz
  [    1.272579] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x311fc932722, max_idle_ns: 440795381586 ns
  [    1.275336] clocksource: Switched to clocksource tsc
  torvalds#257     tc_netkit_basic:OK
  torvalds#258     tc_netkit_device:OK
  torvalds#259     tc_netkit_multi_links:OK
  torvalds#260     tc_netkit_multi_opts:OK
  torvalds#261     tc_netkit_neigh_links:OK
  Summary: 5/0 PASSED, 0 SKIPPED, 0 FAILED
  [...]

Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
borkmann added a commit to cilium/linux that referenced this pull request Oct 23, 2023
Add a bigger batch of test coverage to assert correct operation of
netkit devices and their BPF program management:

  # ./test_progs -t tc_netkit
  [...]
  [    1.166267] bpf_testmod: loading out-of-tree module taints kernel.
  [    1.166831] bpf_testmod: module verification failed: signature and/or required key missing - tainting kernel
  [    1.270957] tsc: Refined TSC clocksource calibration: 3407.988 MHz
  [    1.272579] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x311fc932722, max_idle_ns: 440795381586 ns
  [    1.275336] clocksource: Switched to clocksource tsc
  torvalds#257     tc_netkit_basic:OK
  torvalds#258     tc_netkit_device:OK
  torvalds#259     tc_netkit_multi_links:OK
  torvalds#260     tc_netkit_multi_opts:OK
  torvalds#261     tc_netkit_neigh_links:OK
  Summary: 5/0 PASSED, 0 SKIPPED, 0 FAILED
  [...]

Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
borkmann added a commit to cilium/linux that referenced this pull request Oct 23, 2023
Add a bigger batch of test coverage to assert correct operation of
netkit devices and their BPF program management:

  # ./test_progs -t tc_netkit
  [...]
  [    1.166267] bpf_testmod: loading out-of-tree module taints kernel.
  [    1.166831] bpf_testmod: module verification failed: signature and/or required key missing - tainting kernel
  [    1.270957] tsc: Refined TSC clocksource calibration: 3407.988 MHz
  [    1.272579] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x311fc932722, max_idle_ns: 440795381586 ns
  [    1.275336] clocksource: Switched to clocksource tsc
  torvalds#257     tc_netkit_basic:OK
  torvalds#258     tc_netkit_device:OK
  torvalds#259     tc_netkit_multi_links:OK
  torvalds#260     tc_netkit_multi_opts:OK
  torvalds#261     tc_netkit_neigh_links:OK
  Summary: 5/0 PASSED, 0 SKIPPED, 0 FAILED
  [...]

Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
borkmann added a commit to cilium/linux that referenced this pull request Oct 23, 2023
Add a bigger batch of test coverage to assert correct operation of
netkit devices and their BPF program management:

  # ./test_progs -t tc_netkit
  [...]
  [    1.166267] bpf_testmod: loading out-of-tree module taints kernel.
  [    1.166831] bpf_testmod: module verification failed: signature and/or required key missing - tainting kernel
  [    1.270957] tsc: Refined TSC clocksource calibration: 3407.988 MHz
  [    1.272579] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x311fc932722, max_idle_ns: 440795381586 ns
  [    1.275336] clocksource: Switched to clocksource tsc
  torvalds#257     tc_netkit_basic:OK
  torvalds#258     tc_netkit_device:OK
  torvalds#259     tc_netkit_multi_links:OK
  torvalds#260     tc_netkit_multi_opts:OK
  torvalds#261     tc_netkit_neigh_links:OK
  Summary: 5/0 PASSED, 0 SKIPPED, 0 FAILED
  [...]

Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
borkmann added a commit to cilium/linux that referenced this pull request Oct 23, 2023
Add a bigger batch of test coverage to assert correct operation of
netkit devices and their BPF program management:

  # ./test_progs -t tc_netkit
  [...]
  [    1.166267] bpf_testmod: loading out-of-tree module taints kernel.
  [    1.166831] bpf_testmod: module verification failed: signature and/or required key missing - tainting kernel
  [    1.270957] tsc: Refined TSC clocksource calibration: 3407.988 MHz
  [    1.272579] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x311fc932722, max_idle_ns: 440795381586 ns
  [    1.275336] clocksource: Switched to clocksource tsc
  torvalds#257     tc_netkit_basic:OK
  torvalds#258     tc_netkit_device:OK
  torvalds#259     tc_netkit_multi_links:OK
  torvalds#260     tc_netkit_multi_opts:OK
  torvalds#261     tc_netkit_neigh_links:OK
  Summary: 5/0 PASSED, 0 SKIPPED, 0 FAILED
  [...]

Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
borkmann added a commit to cilium/linux that referenced this pull request Oct 23, 2023
Add a bigger batch of test coverage to assert correct operation of
netkit devices and their BPF program management:

  # ./test_progs -t tc_netkit
  [...]
  [    1.166267] bpf_testmod: loading out-of-tree module taints kernel.
  [    1.166831] bpf_testmod: module verification failed: signature and/or required key missing - tainting kernel
  [    1.270957] tsc: Refined TSC clocksource calibration: 3407.988 MHz
  [    1.272579] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x311fc932722, max_idle_ns: 440795381586 ns
  [    1.275336] clocksource: Switched to clocksource tsc
  torvalds#257     tc_netkit_basic:OK
  torvalds#258     tc_netkit_device:OK
  torvalds#259     tc_netkit_multi_links:OK
  torvalds#260     tc_netkit_multi_opts:OK
  torvalds#261     tc_netkit_neigh_links:OK
  Summary: 5/0 PASSED, 0 SKIPPED, 0 FAILED
  [...]

Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
borkmann added a commit to cilium/linux that referenced this pull request Oct 23, 2023
Add a bigger batch of test coverage to assert correct operation of
netkit devices and their BPF program management:

  # ./test_progs -t tc_netkit
  [...]
  [    1.166267] bpf_testmod: loading out-of-tree module taints kernel.
  [    1.166831] bpf_testmod: module verification failed: signature and/or required key missing - tainting kernel
  [    1.270957] tsc: Refined TSC clocksource calibration: 3407.988 MHz
  [    1.272579] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x311fc932722, max_idle_ns: 440795381586 ns
  [    1.275336] clocksource: Switched to clocksource tsc
  torvalds#257     tc_netkit_basic:OK
  torvalds#258     tc_netkit_device:OK
  torvalds#259     tc_netkit_multi_links:OK
  torvalds#260     tc_netkit_multi_opts:OK
  torvalds#261     tc_netkit_neigh_links:OK
  Summary: 5/0 PASSED, 0 SKIPPED, 0 FAILED
  [...]

Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
borkmann added a commit to cilium/linux that referenced this pull request Oct 23, 2023
Add a bigger batch of test coverage to assert correct operation of
netkit devices and their BPF program management:

  # ./test_progs -t tc_netkit
  [...]
  [    1.166267] bpf_testmod: loading out-of-tree module taints kernel.
  [    1.166831] bpf_testmod: module verification failed: signature and/or required key missing - tainting kernel
  [    1.270957] tsc: Refined TSC clocksource calibration: 3407.988 MHz
  [    1.272579] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x311fc932722, max_idle_ns: 440795381586 ns
  [    1.275336] clocksource: Switched to clocksource tsc
  torvalds#257     tc_netkit_basic:OK
  torvalds#258     tc_netkit_device:OK
  torvalds#259     tc_netkit_multi_links:OK
  torvalds#260     tc_netkit_multi_opts:OK
  torvalds#261     tc_netkit_neigh_links:OK
  Summary: 5/0 PASSED, 0 SKIPPED, 0 FAILED
  [...]

Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
borkmann added a commit to cilium/linux that referenced this pull request Oct 23, 2023
Add a bigger batch of test coverage to assert correct operation of
netkit devices and their BPF program management:

  # ./test_progs -t tc_netkit
  [...]
  [    1.166267] bpf_testmod: loading out-of-tree module taints kernel.
  [    1.166831] bpf_testmod: module verification failed: signature and/or required key missing - tainting kernel
  [    1.270957] tsc: Refined TSC clocksource calibration: 3407.988 MHz
  [    1.272579] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x311fc932722, max_idle_ns: 440795381586 ns
  [    1.275336] clocksource: Switched to clocksource tsc
  torvalds#257     tc_netkit_basic:OK
  torvalds#258     tc_netkit_device:OK
  torvalds#259     tc_netkit_multi_links:OK
  torvalds#260     tc_netkit_multi_opts:OK
  torvalds#261     tc_netkit_neigh_links:OK
  Summary: 5/0 PASSED, 0 SKIPPED, 0 FAILED
  [...]

Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
intel-lab-lkp pushed a commit to intel-lab-lkp/linux that referenced this pull request Oct 23, 2023
Add a bigger batch of test coverage to assert correct operation of
netkit devices and their BPF program management:

  # ./test_progs -t tc_netkit
  [...]
  [    1.166267] bpf_testmod: loading out-of-tree module taints kernel.
  [    1.166831] bpf_testmod: module verification failed: signature and/or required key missing - tainting kernel
  [    1.270957] tsc: Refined TSC clocksource calibration: 3407.988 MHz
  [    1.272579] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x311fc932722, max_idle_ns: 440795381586 ns
  [    1.275336] clocksource: Switched to clocksource tsc
  torvalds#257     tc_netkit_basic:OK
  torvalds#258     tc_netkit_device:OK
  torvalds#259     tc_netkit_multi_links:OK
  torvalds#260     tc_netkit_multi_opts:OK
  torvalds#261     tc_netkit_neigh_links:OK
  Summary: 5/0 PASSED, 0 SKIPPED, 0 FAILED
  [...]

Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
borkmann added a commit to cilium/linux that referenced this pull request Oct 24, 2023
Add a bigger batch of test coverage to assert correct operation of
netkit devices and their BPF program management:

  # ./test_progs -t tc_netkit
  [...]
  [    1.166267] bpf_testmod: loading out-of-tree module taints kernel.
  [    1.166831] bpf_testmod: module verification failed: signature and/or required key missing - tainting kernel
  [    1.270957] tsc: Refined TSC clocksource calibration: 3407.988 MHz
  [    1.272579] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x311fc932722, max_idle_ns: 440795381586 ns
  [    1.275336] clocksource: Switched to clocksource tsc
  torvalds#257     tc_netkit_basic:OK
  torvalds#258     tc_netkit_device:OK
  torvalds#259     tc_netkit_multi_links:OK
  torvalds#260     tc_netkit_multi_opts:OK
  torvalds#261     tc_netkit_neigh_links:OK
  Summary: 5/0 PASSED, 0 SKIPPED, 0 FAILED
  [...]

Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
borkmann added a commit to cilium/linux that referenced this pull request Oct 24, 2023
Add a bigger batch of test coverage to assert correct operation of
netkit devices and their BPF program management:

  # ./test_progs -t tc_netkit
  [...]
  [    1.166267] bpf_testmod: loading out-of-tree module taints kernel.
  [    1.166831] bpf_testmod: module verification failed: signature and/or required key missing - tainting kernel
  [    1.270957] tsc: Refined TSC clocksource calibration: 3407.988 MHz
  [    1.272579] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x311fc932722, max_idle_ns: 440795381586 ns
  [    1.275336] clocksource: Switched to clocksource tsc
  torvalds#257     tc_netkit_basic:OK
  torvalds#258     tc_netkit_device:OK
  torvalds#259     tc_netkit_multi_links:OK
  torvalds#260     tc_netkit_multi_opts:OK
  torvalds#261     tc_netkit_neigh_links:OK
  Summary: 5/0 PASSED, 0 SKIPPED, 0 FAILED
  [...]

Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
borkmann added a commit to cilium/linux that referenced this pull request Oct 24, 2023
Add a bigger batch of test coverage to assert correct operation of
netkit devices and their BPF program management:

  # ./test_progs -t tc_netkit
  [...]
  [    1.166267] bpf_testmod: loading out-of-tree module taints kernel.
  [    1.166831] bpf_testmod: module verification failed: signature and/or required key missing - tainting kernel
  [    1.270957] tsc: Refined TSC clocksource calibration: 3407.988 MHz
  [    1.272579] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x311fc932722, max_idle_ns: 440795381586 ns
  [    1.275336] clocksource: Switched to clocksource tsc
  torvalds#257     tc_netkit_basic:OK
  torvalds#258     tc_netkit_device:OK
  torvalds#259     tc_netkit_multi_links:OK
  torvalds#260     tc_netkit_multi_opts:OK
  torvalds#261     tc_netkit_neigh_links:OK
  Summary: 5/0 PASSED, 0 SKIPPED, 0 FAILED
  [...]

Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
intel-lab-lkp pushed a commit to intel-lab-lkp/linux that referenced this pull request Oct 24, 2023
Add a bigger batch of test coverage to assert correct operation of
netkit devices and their BPF program management:

  # ./test_progs -t tc_netkit
  [...]
  [    1.166267] bpf_testmod: loading out-of-tree module taints kernel.
  [    1.166831] bpf_testmod: module verification failed: signature and/or required key missing - tainting kernel
  [    1.270957] tsc: Refined TSC clocksource calibration: 3407.988 MHz
  [    1.272579] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x311fc932722, max_idle_ns: 440795381586 ns
  [    1.275336] clocksource: Switched to clocksource tsc
  torvalds#257     tc_netkit_basic:OK
  torvalds#258     tc_netkit_device:OK
  torvalds#259     tc_netkit_multi_links:OK
  torvalds#260     tc_netkit_multi_opts:OK
  torvalds#261     tc_netkit_neigh_links:OK
  Summary: 5/0 PASSED, 0 SKIPPED, 0 FAILED
  [...]

Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
intel-lab-lkp pushed a commit to intel-lab-lkp/linux that referenced this pull request Oct 25, 2023
Add a bigger batch of test coverage to assert correct operation of
netkit devices and their BPF program management:

  # ./test_progs -t tc_netkit
  [...]
  [    1.166267] bpf_testmod: loading out-of-tree module taints kernel.
  [    1.166831] bpf_testmod: module verification failed: signature and/or required key missing - tainting kernel
  [    1.270957] tsc: Refined TSC clocksource calibration: 3407.988 MHz
  [    1.272579] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x311fc932722, max_idle_ns: 440795381586 ns
  [    1.275336] clocksource: Switched to clocksource tsc
  torvalds#257     tc_netkit_basic:OK
  torvalds#258     tc_netkit_device:OK
  torvalds#259     tc_netkit_multi_links:OK
  torvalds#260     tc_netkit_multi_opts:OK
  torvalds#261     tc_netkit_neigh_links:OK
  Summary: 5/0 PASSED, 0 SKIPPED, 0 FAILED
  [...]

Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Acked-by: Martin KaFai Lau <martin.lau@kernel.org>
Link: https://lore.kernel.org/r/20231024214904.29825-8-daniel@iogearbox.net
Signed-off-by: Martin KaFai Lau <martin.lau@kernel.org>
RadxaStephen added a commit to RadxaStephen/linux that referenced this pull request Mar 6, 2024
arm64: dts: cm3 io: Modify the default power LED Status
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3 participants