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(parent: 2a03085) | patch
mm/compaction: use DEVICE_ATTR_WO macro
authorYueHaibing <yuehaibing@huawei.com>
Thu, 1 Jul 2021 01:50:48 +0000 (18:50 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Thu, 1 Jul 2021 03:47:29 +0000 (20:47 -0700)
commit17adb230d6a6e39f9ba39440ee8441291795dff4
treec8687ef2fda2f649b3b73fd5575663cd342bb9fatree
parent2a03085ce88792bac2e25319fc2874a885e7e102commit | diff
mm/compaction: use DEVICE_ATTR_WO macro

Use DEVICE_ATTR_WO helper instead of plain DEVICE_ATTR, which makes the
code a bit shorter and easier to read.

Link: https://lkml.kernel.org/r/20210523064521.32912-1-yuehaibing@huawei.com
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Reviewed-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
mm/compaction.c diff | blob | history
XArray, radix tree and IDR