arm64: vdso32: require CROSS_COMPILE_COMPAT for gcc+bfd

commit 3e6f8d1fa18457d54b20917bd9174d27daf09ab9 upstream.

Similar to
commit 231ad7f409f1 ("Makefile: infer --target from ARCH for CC=clang")
There really is no point in setting --target based on
$CROSS_COMPILE_COMPAT for clang when the integrated assembler is being
used, since
commit ef94340583ee ("arm64: vdso32: drop -no-integrated-as flag").

Allows COMPAT_VDSO to be selected without setting $CROSS_COMPILE_COMPAT
when using clang and lld together.

Before:
$ ARCH=arm64 CROSS_COMPILE_COMPAT=arm-linux-gnueabi- make -j72 LLVM=1 defconfig
$ grep CONFIG_COMPAT_VDSO .config
CONFIG_COMPAT_VDSO=y
$ ARCH=arm64 make -j72 LLVM=1 defconfig
$ grep CONFIG_COMPAT_VDSO .config
$

After:
$ ARCH=arm64 CROSS_COMPILE_COMPAT=arm-linux-gnueabi- make -j72 LLVM=1 defconfig
$ grep CONFIG_COMPAT_VDSO .config
CONFIG_COMPAT_VDSO=y
$ ARCH=arm64 make -j72 LLVM=1 defconfig
$ grep CONFIG_COMPAT_VDSO .config
CONFIG_COMPAT_VDSO=y

Reviewed-by: Nathan Chancellor <nathan@kernel.org>
Suggested-by: Nathan Chancellor <nathan@kernel.org>
Tested-by: Nathan Chancellor <nathan@kernel.org>
Signed-off-by: Nick Desaulniers <ndesaulniers@google.com>
Reviewed-by: Vincenzo Frascino <vincenzo.frascino@arm.com>
Link: https://lore.kernel.org/r/20211019223646.1146945-5-ndesaulniers@google.com
Signed-off-by: Will Deacon <will@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Change-Id: I91e4f7a6944819e9ec0dffc0f19da5436d62fec3
Signed-off-by: Pajdek <pajdek@gmail.com>

defconfig: regen

Signed-off-by: Pajdek <pajdek@gmail.com>

zram: use copy_page for full page copy

Some architectures, such as arm, have implemented optimized copy_page for
full page copying.

Replace the full page memcpy with copy_page to take advantage of the
optimization.

Link: https://lkml.kernel.org/r/20231007070554.8657-1-mark-pk.tsai@mediatek.com
Signed-off-by: Mark-PK Tsai <mark-pk.tsai@mediatek.com>
Reviewed-by: Sergey Senozhatsky <senozhatsky@chromium.org>
Cc: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Cc: Jens Axboe <axboe@kernel.dk>
Cc: Matthias Brugger <matthias.bgg@gmail.com>
Cc: Minchan Kim <minchan@kernel.org>
Cc: YJ Chiang <yj.chiang@mediatek.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: NotZeetaa <rodrigo2005contente@gmail.com>
Signed-off-by: Pajdek <pajdek@gmail.com>

Merge branch 'android-4.19-stable' of https://android.googlesource.co…

…m/kernel/common into oos13.1

Merge branch 'android-4.19-stable' of https://android.googlesource.co…

…m/kernel/common into oos13.1

Merge branch 'android-4.19-stable' of https://android.googlesource.co…

…m/kernel/common into oos13.1

Merge branch 'android-4.19-stable' of https://android.googlesource.co…

…m/kernel/common into oos13.1

Merge branch 'android-4.19-stable' of https://android.googlesource.co…

…m/kernel/common into oos13.1

defconfig: regen

Signed-off-by: Pajdek <pajdek@gmail.com>

Merge branch 'android-4.19-stable' of https://android.googlesource.co…

…m/kernel/common into develop2