From 5b825c3af1d8a0af4deb4a5eb349d0d0050c62e5 Mon Sep 17 00:00:00 2001
From: Ingo Molnar <mingo@kernel.org>
Date: Thu, 2 Feb 2017 17:54:15 +0100
Subject: [PATCH] sched/headers: Prepare to remove <linux/cred.h> inclusion
 from <linux/sched.h>

Add #include <linux/cred.h> dependencies to all .c files rely on sched.h
doing that for them.

Note that even if the count where we need to add extra headers seems high,
it's still a net win, because <linux/sched.h> is included in over
2,200 files ...

Acked-by: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
---
 arch/arm/kernel/sys_oabi-compat.c                     | 1 +
 arch/mips/kernel/mips-mt-fpaff.c                      | 1 +
 arch/x86/include/asm/intel_rdt.h                      | 1 +
 arch/x86/kernel/cpu/intel_cacheinfo.c                 | 1 +
 block/ioprio.c                                        | 1 +
 drivers/misc/eeprom/eeprom.c                          | 1 +
 drivers/misc/lkdtm_heap.c                             | 1 +
 drivers/misc/vmw_vmci/vmci_context.c                  | 1 +
 drivers/misc/vmw_vmci/vmci_host.c                     | 1 +
 drivers/staging/lustre/lustre/include/lustre_compat.h | 1 +
 drivers/staging/lustre/lustre/ptlrpc/sec.c            | 1 +
 drivers/xen/balloon.c                                 | 1 +
 fs/9p/v9fs.c                                          | 1 +
 fs/affs/inode.c                                       | 1 +
 fs/affs/super.c                                       | 1 +
 fs/autofs4/dev-ioctl.c                                | 1 +
 fs/befs/linuxvfs.c                                    | 1 +
 fs/binfmt_elf.c                                       | 1 +
 fs/cachefiles/internal.h                              | 1 +
 fs/compat.c                                           | 1 +
 fs/exportfs/expfs.c                                   | 1 +
 fs/ext2/balloc.c                                      | 1 +
 fs/ext4/ialloc.c                                      | 2 ++
 fs/file_table.c                                       | 1 +
 fs/gfs2/inode.c                                       | 1 +
 fs/gfs2/sys.c                                         | 1 +
 fs/hfs/inode.c                                        | 1 +
 fs/hfsplus/inode.c                                    | 1 +
 fs/isofs/inode.c                                      | 1 +
 fs/jffs2/fs.c                                         | 1 +
 fs/libfs.c                                            | 1 +
 fs/namespace.c                                        | 1 +
 fs/ncpfs/ioctl.c                                      | 1 +
 fs/notify/fanotify/fanotify.c                         | 1 +
 fs/notify/inotify/inotify_fsnotify.c                  | 1 +
 fs/omfs/inode.c                                       | 1 +
 fs/overlayfs/copy_up.c                                | 1 +
 fs/overlayfs/inode.c                                  | 1 +
 fs/overlayfs/namei.c                                  | 1 +
 fs/overlayfs/super.c                                  | 1 +
 fs/overlayfs/util.c                                   | 1 +
 fs/posix_acl.c                                        | 1 +
 fs/proc/proc_sysctl.c                                 | 1 +
 fs/proc/root.c                                        | 1 +
 fs/quota/dquot.c                                      | 1 +
 fs/stat.c                                             | 1 +
 fs/xfs/xfs_ioctl.c                                    | 1 +
 include/linux/cred.h                                  | 1 +
 include/linux/sched/signal.h                          | 1 +
 include/linux/wait.h                                  | 1 +
 include/net/scm.h                                     | 1 +
 include/rdma/ib.h                                     | 1 +
 ipc/namespace.c                                       | 1 +
 kernel/pid_namespace.c                                | 1 +
 kernel/ucount.c                                       | 1 +
 kernel/uid16.c                                        | 1 +
 kernel/utsname.c                                      | 1 +
 mm/usercopy.c                                         | 1 +
 net/dns_resolver/dns_query.c                          | 2 ++
 net/netfilter/xt_owner.c                              | 2 ++
 net/sunrpc/auth.c                                     | 1 +
 security/apparmor/policy.c                            | 1 +
 security/keys/internal.h                              | 1 +
 security/keys/keyctl.c                                | 1 +
 security/keys/persistent.c                            | 2 ++
 65 files changed, 69 insertions(+)

diff --git a/arch/arm/kernel/sys_oabi-compat.c b/arch/arm/kernel/sys_oabi-compat.c
index 5f221acd21aebb..b9786f491873fa 100644
--- a/arch/arm/kernel/sys_oabi-compat.c
+++ b/arch/arm/kernel/sys_oabi-compat.c
@@ -76,6 +76,7 @@
 #include <linux/syscalls.h>
 #include <linux/errno.h>
 #include <linux/fs.h>
+#include <linux/cred.h>
 #include <linux/fcntl.h>
 #include <linux/eventpoll.h>
 #include <linux/sem.h>
diff --git a/arch/mips/kernel/mips-mt-fpaff.c b/arch/mips/kernel/mips-mt-fpaff.c
index 1a0a3b4ecc3efb..ffc6bd3464d970 100644
--- a/arch/mips/kernel/mips-mt-fpaff.c
+++ b/arch/mips/kernel/mips-mt-fpaff.c
@@ -9,6 +9,7 @@
 #include <linux/kernel.h>
 #include <linux/init.h>
 #include <linux/sched.h>
+#include <linux/cred.h>
 #include <linux/security.h>
 #include <linux/types.h>
 #include <linux/uaccess.h>
diff --git a/arch/x86/include/asm/intel_rdt.h b/arch/x86/include/asm/intel_rdt.h
index 95ce5c85b0096b..0d64397cee58e0 100644
--- a/arch/x86/include/asm/intel_rdt.h
+++ b/arch/x86/include/asm/intel_rdt.h
@@ -3,6 +3,7 @@
 
 #ifdef CONFIG_INTEL_RDT_A
 
+#include <linux/sched.h>
 #include <linux/kernfs.h>
 #include <linux/jump_label.h>
 
diff --git a/arch/x86/kernel/cpu/intel_cacheinfo.c b/arch/x86/kernel/cpu/intel_cacheinfo.c
index 0282b0df004a86..c55fb2cb2acca8 100644
--- a/arch/x86/kernel/cpu/intel_cacheinfo.c
+++ b/arch/x86/kernel/cpu/intel_cacheinfo.c
@@ -11,6 +11,7 @@
 #include <linux/cacheinfo.h>
 #include <linux/cpu.h>
 #include <linux/sched.h>
+#include <linux/capability.h>
 #include <linux/sysfs.h>
 #include <linux/pci.h>
 
diff --git a/block/ioprio.c b/block/ioprio.c
index 89c43e07787dfb..4b9ab8367ddaa5 100644
--- a/block/ioprio.c
+++ b/block/ioprio.c
@@ -23,6 +23,7 @@
 #include <linux/kernel.h>
 #include <linux/export.h>
 #include <linux/ioprio.h>
+#include <linux/cred.h>
 #include <linux/blkdev.h>
 #include <linux/capability.h>
 #include <linux/sched/user.h>
diff --git a/drivers/misc/eeprom/eeprom.c b/drivers/misc/eeprom/eeprom.c
index 3d1d55157e5f3b..2fad790db3bf05 100644
--- a/drivers/misc/eeprom/eeprom.c
+++ b/drivers/misc/eeprom/eeprom.c
@@ -19,6 +19,7 @@
 #include <linux/kernel.h>
 #include <linux/module.h>
 #include <linux/device.h>
+#include <linux/capability.h>
 #include <linux/jiffies.h>
 #include <linux/i2c.h>
 #include <linux/mutex.h>
diff --git a/drivers/misc/lkdtm_heap.c b/drivers/misc/lkdtm_heap.c
index 0f1581664c1c78..ffb6aeac07b3ec 100644
--- a/drivers/misc/lkdtm_heap.c
+++ b/drivers/misc/lkdtm_heap.c
@@ -4,6 +4,7 @@
  */
 #include "lkdtm.h"
 #include <linux/slab.h>
+#include <linux/sched.h>
 
 /*
  * This tries to stay within the next largest power-of-2 kmalloc cache
diff --git a/drivers/misc/vmw_vmci/vmci_context.c b/drivers/misc/vmw_vmci/vmci_context.c
index f35f0c8606b9ad..21d0fa592145c0 100644
--- a/drivers/misc/vmw_vmci/vmci_context.c
+++ b/drivers/misc/vmw_vmci/vmci_context.c
@@ -19,6 +19,7 @@
 #include <linux/kernel.h>
 #include <linux/module.h>
 #include <linux/sched.h>
+#include <linux/cred.h>
 #include <linux/slab.h>
 
 #include "vmci_queue_pair.h"
diff --git a/drivers/misc/vmw_vmci/vmci_host.c b/drivers/misc/vmw_vmci/vmci_host.c
index ec090105eb4be7..8a16a26e9658f8 100644
--- a/drivers/misc/vmw_vmci/vmci_host.c
+++ b/drivers/misc/vmw_vmci/vmci_host.c
@@ -24,6 +24,7 @@
 #include <linux/module.h>
 #include <linux/mutex.h>
 #include <linux/sched.h>
+#include <linux/cred.h>
 #include <linux/slab.h>
 #include <linux/file.h>
 #include <linux/init.h>
diff --git a/drivers/staging/lustre/lustre/include/lustre_compat.h b/drivers/staging/lustre/lustre/include/lustre_compat.h
index 300e96fb032ae9..da9ce195c52ecf 100644
--- a/drivers/staging/lustre/lustre/include/lustre_compat.h
+++ b/drivers/staging/lustre/lustre/include/lustre_compat.h
@@ -35,6 +35,7 @@
 
 #include <linux/fs_struct.h>
 #include <linux/namei.h>
+#include <linux/cred.h>
 
 #include "lustre_patchless_compat.h"
 
diff --git a/drivers/staging/lustre/lustre/ptlrpc/sec.c b/drivers/staging/lustre/lustre/ptlrpc/sec.c
index e860df7c45a2bd..49f34fd655c3cb 100644
--- a/drivers/staging/lustre/lustre/ptlrpc/sec.c
+++ b/drivers/staging/lustre/lustre/ptlrpc/sec.c
@@ -38,6 +38,7 @@
 
 #include "../../include/linux/libcfs/libcfs.h"
 #include <linux/crypto.h>
+#include <linux/cred.h>
 #include <linux/key.h>
 
 #include "../include/obd.h"
diff --git a/drivers/xen/balloon.c b/drivers/xen/balloon.c
index db107fa50ca14c..a6d4378eb8d9fc 100644
--- a/drivers/xen/balloon.c
+++ b/drivers/xen/balloon.c
@@ -41,6 +41,7 @@
 #include <linux/cpu.h>
 #include <linux/kernel.h>
 #include <linux/sched.h>
+#include <linux/cred.h>
 #include <linux/errno.h>
 #include <linux/mm.h>
 #include <linux/bootmem.h>
diff --git a/fs/9p/v9fs.c b/fs/9p/v9fs.c
index 072e7599583a81..a89f3cfe3c7d7f 100644
--- a/fs/9p/v9fs.c
+++ b/fs/9p/v9fs.c
@@ -29,6 +29,7 @@
 #include <linux/errno.h>
 #include <linux/fs.h>
 #include <linux/sched.h>
+#include <linux/cred.h>
 #include <linux/parser.h>
 #include <linux/idr.h>
 #include <linux/slab.h>
diff --git a/fs/affs/inode.c b/fs/affs/inode.c
index a5e6097eb5a9dd..abcc59899229c6 100644
--- a/fs/affs/inode.c
+++ b/fs/affs/inode.c
@@ -10,6 +10,7 @@
  *  (C) 1991  Linus Torvalds - minix filesystem
  */
 #include <linux/sched.h>
+#include <linux/cred.h>
 #include <linux/gfp.h>
 #include "affs.h"
 
diff --git a/fs/affs/super.c b/fs/affs/super.c
index 37532538e8ab12..c2c27a8f128ef7 100644
--- a/fs/affs/super.c
+++ b/fs/affs/super.c
@@ -16,6 +16,7 @@
 #include <linux/parser.h>
 #include <linux/magic.h>
 #include <linux/sched.h>
+#include <linux/cred.h>
 #include <linux/slab.h>
 #include <linux/writeback.h>
 #include <linux/blkdev.h>
diff --git a/fs/autofs4/dev-ioctl.c b/fs/autofs4/dev-ioctl.c
index 806df746f1a93b..734cbf8d9676bd 100644
--- a/fs/autofs4/dev-ioctl.c
+++ b/fs/autofs4/dev-ioctl.c
@@ -17,6 +17,7 @@
 #include <linux/file.h>
 #include <linux/fdtable.h>
 #include <linux/sched.h>
+#include <linux/cred.h>
 #include <linux/compat.h>
 #include <linux/syscalls.h>
 #include <linux/magic.h>
diff --git a/fs/befs/linuxvfs.c b/fs/befs/linuxvfs.c
index 19407165f4aad9..c500e954debba1 100644
--- a/fs/befs/linuxvfs.c
+++ b/fs/befs/linuxvfs.c
@@ -18,6 +18,7 @@
 #include <linux/parser.h>
 #include <linux/namei.h>
 #include <linux/sched.h>
+#include <linux/cred.h>
 #include <linux/exportfs.h>
 
 #include "befs.h"
diff --git a/fs/binfmt_elf.c b/fs/binfmt_elf.c
index fbbe52e1250e36..2c95257fa4da89 100644
--- a/fs/binfmt_elf.c
+++ b/fs/binfmt_elf.c
@@ -36,6 +36,7 @@
 #include <linux/coredump.h>
 #include <linux/sched.h>
 #include <linux/sched/coredump.h>
+#include <linux/cred.h>
 #include <linux/dax.h>
 #include <linux/uaccess.h>
 #include <asm/param.h>
diff --git a/fs/cachefiles/internal.h b/fs/cachefiles/internal.h
index cd1effee8a4912..9bf90bcc56acd6 100644
--- a/fs/cachefiles/internal.h
+++ b/fs/cachefiles/internal.h
@@ -19,6 +19,7 @@
 #include <linux/fscache-cache.h>
 #include <linux/timer.h>
 #include <linux/wait.h>
+#include <linux/cred.h>
 #include <linux/workqueue.h>
 #include <linux/security.h>
 
diff --git a/fs/compat.c b/fs/compat.c
index e50a2114f47408..c61b506f5bc94b 100644
--- a/fs/compat.c
+++ b/fs/compat.c
@@ -21,6 +21,7 @@
 #include <linux/compat.h>
 #include <linux/errno.h>
 #include <linux/time.h>
+#include <linux/cred.h>
 #include <linux/fs.h>
 #include <linux/fcntl.h>
 #include <linux/namei.h>
diff --git a/fs/exportfs/expfs.c b/fs/exportfs/expfs.c
index a4b531be9168d5..9ec1038f937e86 100644
--- a/fs/exportfs/expfs.c
+++ b/fs/exportfs/expfs.c
@@ -15,6 +15,7 @@
 #include <linux/mount.h>
 #include <linux/namei.h>
 #include <linux/sched.h>
+#include <linux/cred.h>
 
 #define dprintk(fmt, args...) do{}while(0)
 
diff --git a/fs/ext2/balloc.c b/fs/ext2/balloc.c
index 4c40c0786e168b..d0bdb74f0e151b 100644
--- a/fs/ext2/balloc.c
+++ b/fs/ext2/balloc.c
@@ -15,6 +15,7 @@
 #include <linux/quotaops.h>
 #include <linux/slab.h>
 #include <linux/sched.h>
+#include <linux/cred.h>
 #include <linux/buffer_head.h>
 #include <linux/capability.h>
 
diff --git a/fs/ext4/ialloc.c b/fs/ext4/ialloc.c
index b14bae2598bc53..17bc043308f33b 100644
--- a/fs/ext4/ialloc.c
+++ b/fs/ext4/ialloc.c
@@ -21,6 +21,8 @@
 #include <linux/random.h>
 #include <linux/bitops.h>
 #include <linux/blkdev.h>
+#include <linux/cred.h>
+
 #include <asm/byteorder.h>
 
 #include "ext4.h"
diff --git a/fs/file_table.c b/fs/file_table.c
index 6d982b57de9241..954d510b765af8 100644
--- a/fs/file_table.c
+++ b/fs/file_table.c
@@ -13,6 +13,7 @@
 #include <linux/module.h>
 #include <linux/fs.h>
 #include <linux/security.h>
+#include <linux/cred.h>
 #include <linux/eventpoll.h>
 #include <linux/rcupdate.h>
 #include <linux/mount.h>
diff --git a/fs/gfs2/inode.c b/fs/gfs2/inode.c
index eb7724b8578a04..9d28f55fbd1dbf 100644
--- a/fs/gfs2/inode.c
+++ b/fs/gfs2/inode.c
@@ -13,6 +13,7 @@
 #include <linux/buffer_head.h>
 #include <linux/namei.h>
 #include <linux/mm.h>
+#include <linux/cred.h>
 #include <linux/xattr.h>
 #include <linux/posix_acl.h>
 #include <linux/gfs2_ondisk.h>
diff --git a/fs/gfs2/sys.c b/fs/gfs2/sys.c
index f8d30e41d1d33b..7a515345610c28 100644
--- a/fs/gfs2/sys.c
+++ b/fs/gfs2/sys.c
@@ -10,6 +10,7 @@
 #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
 
 #include <linux/sched.h>
+#include <linux/cred.h>
 #include <linux/spinlock.h>
 #include <linux/completion.h>
 #include <linux/buffer_head.h>
diff --git a/fs/hfs/inode.c b/fs/hfs/inode.c
index f776acf2378a1c..bfbba799430f15 100644
--- a/fs/hfs/inode.c
+++ b/fs/hfs/inode.c
@@ -14,6 +14,7 @@
 #include <linux/pagemap.h>
 #include <linux/mpage.h>
 #include <linux/sched.h>
+#include <linux/cred.h>
 #include <linux/uio.h>
 #include <linux/xattr.h>
 
diff --git a/fs/hfsplus/inode.c b/fs/hfsplus/inode.c
index 2e796f8302ffac..e8638d52819519 100644
--- a/fs/hfsplus/inode.c
+++ b/fs/hfsplus/inode.c
@@ -14,6 +14,7 @@
 #include <linux/pagemap.h>
 #include <linux/mpage.h>
 #include <linux/sched.h>
+#include <linux/cred.h>
 #include <linux/uio.h>
 
 #include "hfsplus_fs.h"
diff --git a/fs/isofs/inode.c b/fs/isofs/inode.c
index 871c8b39209913..020ba093614641 100644
--- a/fs/isofs/inode.c
+++ b/fs/isofs/inode.c
@@ -15,6 +15,7 @@
 #include <linux/module.h>
 
 #include <linux/slab.h>
+#include <linux/cred.h>
 #include <linux/nls.h>
 #include <linux/ctype.h>
 #include <linux/statfs.h>
diff --git a/fs/jffs2/fs.c b/fs/jffs2/fs.c
index 567653f7c0ce2e..76fa814df3d1bf 100644
--- a/fs/jffs2/fs.c
+++ b/fs/jffs2/fs.c
@@ -15,6 +15,7 @@
 #include <linux/capability.h>
 #include <linux/kernel.h>
 #include <linux/sched.h>
+#include <linux/cred.h>
 #include <linux/fs.h>
 #include <linux/list.h>
 #include <linux/mtd/mtd.h>
diff --git a/fs/libfs.c b/fs/libfs.c
index 28d6f35feed628..217896ca4fae67 100644
--- a/fs/libfs.c
+++ b/fs/libfs.c
@@ -7,6 +7,7 @@
 #include <linux/export.h>
 #include <linux/pagemap.h>
 #include <linux/slab.h>
+#include <linux/cred.h>
 #include <linux/mount.h>
 #include <linux/vfs.h>
 #include <linux/quotaops.h>
diff --git a/fs/namespace.c b/fs/namespace.c
index 8bfad42c1ccf21..131cd7b94f4711 100644
--- a/fs/namespace.c
+++ b/fs/namespace.c
@@ -15,6 +15,7 @@
 #include <linux/user_namespace.h>
 #include <linux/namei.h>
 #include <linux/security.h>
+#include <linux/cred.h>
 #include <linux/idr.h>
 #include <linux/init.h>		/* init_rootfs */
 #include <linux/fs_struct.h>	/* get_fs_root et.al. */
diff --git a/fs/ncpfs/ioctl.c b/fs/ncpfs/ioctl.c
index 4434e4977cf36c..12550c2320ccbb 100644
--- a/fs/ncpfs/ioctl.c
+++ b/fs/ncpfs/ioctl.c
@@ -19,6 +19,7 @@
 #include <linux/highuid.h>
 #include <linux/vmalloc.h>
 #include <linux/sched.h>
+#include <linux/cred.h>
 
 #include <linux/uaccess.h>
 
diff --git a/fs/notify/fanotify/fanotify.c b/fs/notify/fanotify/fanotify.c
index a4c46221755ea6..e5f7e47de68e4b 100644
--- a/fs/notify/fanotify/fanotify.c
+++ b/fs/notify/fanotify/fanotify.c
@@ -6,6 +6,7 @@
 #include <linux/kernel.h> /* UINT_MAX */
 #include <linux/mount.h>
 #include <linux/sched.h>
+#include <linux/sched/user.h>
 #include <linux/types.h>
 #include <linux/wait.h>
 
diff --git a/fs/notify/inotify/inotify_fsnotify.c b/fs/notify/inotify/inotify_fsnotify.c
index f36c29398de371..1aeb837ae41405 100644
--- a/fs/notify/inotify/inotify_fsnotify.c
+++ b/fs/notify/inotify/inotify_fsnotify.c
@@ -30,6 +30,7 @@
 #include <linux/slab.h> /* kmem_* */
 #include <linux/types.h>
 #include <linux/sched.h>
+#include <linux/sched/user.h>
 
 #include "inotify.h"
 
diff --git a/fs/omfs/inode.c b/fs/omfs/inode.c
index df7ea8543a2ef0..8c9034ee7383a9 100644
--- a/fs/omfs/inode.c
+++ b/fs/omfs/inode.c
@@ -8,6 +8,7 @@
 #include <linux/slab.h>
 #include <linux/fs.h>
 #include <linux/vfs.h>
+#include <linux/cred.h>
 #include <linux/parser.h>
 #include <linux/buffer_head.h>
 #include <linux/vmalloc.h>
diff --git a/fs/overlayfs/copy_up.c b/fs/overlayfs/copy_up.c
index f57043dace6287..53d3f830358fc6 100644
--- a/fs/overlayfs/copy_up.c
+++ b/fs/overlayfs/copy_up.c
@@ -16,6 +16,7 @@
 #include <linux/security.h>
 #include <linux/uaccess.h>
 #include <linux/sched.h>
+#include <linux/cred.h>
 #include <linux/namei.h>
 #include <linux/fdtable.h>
 #include <linux/ratelimit.h>
diff --git a/fs/overlayfs/inode.c b/fs/overlayfs/inode.c
index 08643ac44a0278..6639f487f83513 100644
--- a/fs/overlayfs/inode.c
+++ b/fs/overlayfs/inode.c
@@ -9,6 +9,7 @@
 
 #include <linux/fs.h>
 #include <linux/slab.h>
+#include <linux/cred.h>
 #include <linux/xattr.h>
 #include <linux/posix_acl.h>
 #include "overlayfs.h"
diff --git a/fs/overlayfs/namei.c b/fs/overlayfs/namei.c
index 023bb0b03352f4..b8b077821fb03b 100644
--- a/fs/overlayfs/namei.c
+++ b/fs/overlayfs/namei.c
@@ -8,6 +8,7 @@
  */
 
 #include <linux/fs.h>
+#include <linux/cred.h>
 #include <linux/namei.h>
 #include <linux/xattr.h>
 #include <linux/ratelimit.h>
diff --git a/fs/overlayfs/super.c b/fs/overlayfs/super.c
index 20f48abbb82fd3..9aa37c2f7f7d0a 100644
--- a/fs/overlayfs/super.c
+++ b/fs/overlayfs/super.c
@@ -7,6 +7,7 @@
  * the Free Software Foundation.
  */
 
+#include <uapi/linux/magic.h>
 #include <linux/fs.h>
 #include <linux/namei.h>
 #include <linux/xattr.h>
diff --git a/fs/overlayfs/util.c b/fs/overlayfs/util.c
index 952286f4826cc5..9dc1c0af586bad 100644
--- a/fs/overlayfs/util.c
+++ b/fs/overlayfs/util.c
@@ -10,6 +10,7 @@
 #include <linux/fs.h>
 #include <linux/mount.h>
 #include <linux/slab.h>
+#include <linux/cred.h>
 #include <linux/xattr.h>
 #include "overlayfs.h"
 #include "ovl_entry.h"
diff --git a/fs/posix_acl.c b/fs/posix_acl.c
index c9d48dc784953f..eebf5f6cf6d564 100644
--- a/fs/posix_acl.c
+++ b/fs/posix_acl.c
@@ -15,6 +15,7 @@
 #include <linux/atomic.h>
 #include <linux/fs.h>
 #include <linux/sched.h>
+#include <linux/cred.h>
 #include <linux/posix_acl.h>
 #include <linux/posix_acl_xattr.h>
 #include <linux/xattr.h>
diff --git a/fs/proc/proc_sysctl.c b/fs/proc/proc_sysctl.c
index 3e64c6502dc854..3d203b1f5a0234 100644
--- a/fs/proc/proc_sysctl.c
+++ b/fs/proc/proc_sysctl.c
@@ -8,6 +8,7 @@
 #include <linux/printk.h>
 #include <linux/security.h>
 #include <linux/sched.h>
+#include <linux/cred.h>
 #include <linux/namei.h>
 #include <linux/mm.h>
 #include <linux/module.h>
diff --git a/fs/proc/root.c b/fs/proc/root.c
index b90da888b81a3a..5d5fed20bfffe1 100644
--- a/fs/proc/root.c
+++ b/fs/proc/root.c
@@ -20,6 +20,7 @@
 #include <linux/mount.h>
 #include <linux/pid_namespace.h>
 #include <linux/parser.h>
+#include <linux/cred.h>
 
 #include "internal.h"
 
diff --git a/fs/quota/dquot.c b/fs/quota/dquot.c
index 406fed92362a3d..74b489e3714d51 100644
--- a/fs/quota/dquot.c
+++ b/fs/quota/dquot.c
@@ -72,6 +72,7 @@
 #include <linux/proc_fs.h>
 #include <linux/security.h>
 #include <linux/sched.h>
+#include <linux/cred.h>
 #include <linux/kmod.h>
 #include <linux/namei.h>
 #include <linux/capability.h>
diff --git a/fs/stat.c b/fs/stat.c
index 3f14d1ef086805..95bd41762770c4 100644
--- a/fs/stat.c
+++ b/fs/stat.c
@@ -12,6 +12,7 @@
 #include <linux/fs.h>
 #include <linux/namei.h>
 #include <linux/security.h>
+#include <linux/cred.h>
 #include <linux/syscalls.h>
 #include <linux/pagemap.h>
 
diff --git a/fs/xfs/xfs_ioctl.c b/fs/xfs/xfs_ioctl.c
index cf1363dbf32b91..2fd7fdf5438f0b 100644
--- a/fs/xfs/xfs_ioctl.c
+++ b/fs/xfs/xfs_ioctl.c
@@ -43,6 +43,7 @@
 #include "xfs_acl.h"
 
 #include <linux/capability.h>
+#include <linux/cred.h>
 #include <linux/dcache.h>
 #include <linux/mount.h>
 #include <linux/namei.h>
diff --git a/include/linux/cred.h b/include/linux/cred.h
index 045d33e480694c..b03e7d049a64f4 100644
--- a/include/linux/cred.h
+++ b/include/linux/cred.h
@@ -18,6 +18,7 @@
 #include <linux/selinux.h>
 #include <linux/atomic.h>
 #include <linux/uidgid.h>
+#include <linux/sched.h>
 #include <linux/sched/user.h>
 
 struct cred;
diff --git a/include/linux/sched/signal.h b/include/linux/sched/signal.h
index ce93c4a02b7910..0f4e9f4a43fd78 100644
--- a/include/linux/sched/signal.h
+++ b/include/linux/sched/signal.h
@@ -1,6 +1,7 @@
 #ifndef _LINUX_SCHED_SIGNAL_H
 #define _LINUX_SCHED_SIGNAL_H
 
+#include <linux/cred.h>
 #include <linux/sched.h>
 #include <linux/sched/jobctl.h>
 
diff --git a/include/linux/wait.h b/include/linux/wait.h
index 1421132e90861b..aacb1282d19a38 100644
--- a/include/linux/wait.h
+++ b/include/linux/wait.h
@@ -6,6 +6,7 @@
 #include <linux/list.h>
 #include <linux/stddef.h>
 #include <linux/spinlock.h>
+
 #include <asm/current.h>
 #include <uapi/linux/wait.h>
 
diff --git a/include/net/scm.h b/include/net/scm.h
index 59fa93c01d2a16..142ea9e7a6d0d8 100644
--- a/include/net/scm.h
+++ b/include/net/scm.h
@@ -3,6 +3,7 @@
 
 #include <linux/limits.h>
 #include <linux/net.h>
+#include <linux/cred.h>
 #include <linux/security.h>
 #include <linux/pid.h>
 #include <linux/nsproxy.h>
diff --git a/include/rdma/ib.h b/include/rdma/ib.h
index a6b93706b0fc96..9b4c22a3693188 100644
--- a/include/rdma/ib.h
+++ b/include/rdma/ib.h
@@ -35,6 +35,7 @@
 
 #include <linux/types.h>
 #include <linux/sched.h>
+#include <linux/cred.h>
 
 struct ib_addr {
 	union {
diff --git a/ipc/namespace.c b/ipc/namespace.c
index 0abdea496493da..1f1d713ac19c4e 100644
--- a/ipc/namespace.c
+++ b/ipc/namespace.c
@@ -9,6 +9,7 @@
 #include <linux/rcupdate.h>
 #include <linux/nsproxy.h>
 #include <linux/slab.h>
+#include <linux/cred.h>
 #include <linux/fs.h>
 #include <linux/mount.h>
 #include <linux/user_namespace.h>
diff --git a/kernel/pid_namespace.c b/kernel/pid_namespace.c
index eef2ce9686366a..25314c96fbe64a 100644
--- a/kernel/pid_namespace.c
+++ b/kernel/pid_namespace.c
@@ -12,6 +12,7 @@
 #include <linux/pid_namespace.h>
 #include <linux/user_namespace.h>
 #include <linux/syscalls.h>
+#include <linux/cred.h>
 #include <linux/err.h>
 #include <linux/acct.h>
 #include <linux/slab.h>
diff --git a/kernel/ucount.c b/kernel/ucount.c
index 8a11fc0cb45912..62630a40ab3a42 100644
--- a/kernel/ucount.c
+++ b/kernel/ucount.c
@@ -8,6 +8,7 @@
 #include <linux/stat.h>
 #include <linux/sysctl.h>
 #include <linux/slab.h>
+#include <linux/cred.h>
 #include <linux/hash.h>
 #include <linux/user_namespace.h>
 
diff --git a/kernel/uid16.c b/kernel/uid16.c
index 71645ae9303a52..5c2dc5b2bf4fe8 100644
--- a/kernel/uid16.c
+++ b/kernel/uid16.c
@@ -12,6 +12,7 @@
 #include <linux/init.h>
 #include <linux/highuid.h>
 #include <linux/security.h>
+#include <linux/cred.h>
 #include <linux/syscalls.h>
 
 #include <linux/uaccess.h>
diff --git a/kernel/utsname.c b/kernel/utsname.c
index 6976cd47dcf602..06585ad296ffc2 100644
--- a/kernel/utsname.c
+++ b/kernel/utsname.c
@@ -14,6 +14,7 @@
 #include <linux/utsname.h>
 #include <linux/err.h>
 #include <linux/slab.h>
+#include <linux/cred.h>
 #include <linux/user_namespace.h>
 #include <linux/proc_ns.h>
 
diff --git a/mm/usercopy.c b/mm/usercopy.c
index 8345299e3e3b08..7ccad05c0d5c42 100644
--- a/mm/usercopy.c
+++ b/mm/usercopy.c
@@ -16,6 +16,7 @@
 
 #include <linux/mm.h>
 #include <linux/slab.h>
+#include <linux/sched.h>
 #include <asm/sections.h>
 
 enum {
diff --git a/net/dns_resolver/dns_query.c b/net/dns_resolver/dns_query.c
index ecc28cff08ab81..ab9fec00a788e4 100644
--- a/net/dns_resolver/dns_query.c
+++ b/net/dns_resolver/dns_query.c
@@ -37,8 +37,10 @@
 
 #include <linux/module.h>
 #include <linux/slab.h>
+#include <linux/cred.h>
 #include <linux/dns_resolver.h>
 #include <linux/err.h>
+
 #include <keys/dns_resolver-type.h>
 #include <keys/user-type.h>
 
diff --git a/net/netfilter/xt_owner.c b/net/netfilter/xt_owner.c
index 16477df45b3bf1..3d705c688a27b5 100644
--- a/net/netfilter/xt_owner.c
+++ b/net/netfilter/xt_owner.c
@@ -13,6 +13,8 @@
 #include <linux/module.h>
 #include <linux/skbuff.h>
 #include <linux/file.h>
+#include <linux/cred.h>
+
 #include <net/sock.h>
 #include <net/inet_sock.h>
 #include <linux/netfilter/x_tables.h>
diff --git a/net/sunrpc/auth.c b/net/sunrpc/auth.c
index a1ee933e3029b3..d2623b9f23d66c 100644
--- a/net/sunrpc/auth.c
+++ b/net/sunrpc/auth.c
@@ -8,6 +8,7 @@
 
 #include <linux/types.h>
 #include <linux/sched.h>
+#include <linux/cred.h>
 #include <linux/module.h>
 #include <linux/slab.h>
 #include <linux/errno.h>
diff --git a/security/apparmor/policy.c b/security/apparmor/policy.c
index f44312a19522b6..462c5d36b87157 100644
--- a/security/apparmor/policy.c
+++ b/security/apparmor/policy.c
@@ -76,6 +76,7 @@
 #include <linux/slab.h>
 #include <linux/spinlock.h>
 #include <linux/string.h>
+#include <linux/cred.h>
 #include <linux/user_namespace.h>
 
 #include "include/apparmor.h"
diff --git a/security/keys/internal.h b/security/keys/internal.h
index a705a7d92ad7a9..a2f4c0abb8d847 100644
--- a/security/keys/internal.h
+++ b/security/keys/internal.h
@@ -13,6 +13,7 @@
 #define _INTERNAL_H
 
 #include <linux/sched.h>
+#include <linux/cred.h>
 #include <linux/key-type.h>
 #include <linux/task_work.h>
 #include <linux/keyctl.h>
diff --git a/security/keys/keyctl.c b/security/keys/keyctl.c
index 04a764f71ec88e..bcb0b597c39187 100644
--- a/security/keys/keyctl.c
+++ b/security/keys/keyctl.c
@@ -18,6 +18,7 @@
 #include <linux/keyctl.h>
 #include <linux/fs.h>
 #include <linux/capability.h>
+#include <linux/cred.h>
 #include <linux/string.h>
 #include <linux/err.h>
 #include <linux/vmalloc.h>
diff --git a/security/keys/persistent.c b/security/keys/persistent.c
index 1edc1f0a0ce2c4..d0cb5b32eff7ba 100644
--- a/security/keys/persistent.c
+++ b/security/keys/persistent.c
@@ -10,6 +10,8 @@
  */
 
 #include <linux/user_namespace.h>
+#include <linux/cred.h>
+
 #include "internal.h"
 
 unsigned persistent_keyring_expiry = 3 * 24 * 3600; /* Expire after 3 days of non-use */