ksm: remove dedicated macro KSM_FLAG_MASK

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The macro KSM_FLAG_MASK is used in rmap_walk_ksm() only.  So we can
replace ~KSM_FLAG_MASK with PAGE_MASK to remove this dedicated macro and
make code more consistent because PAGE_MASK is used elsewhere in this
file.

Link: https://lkml.kernel.org/r/20210330140228.45635-4-linmiaohe@huawei.com
Signed-off-by: Miaohe Lin <linmiaohe@huawei.com>
Cc: Hugh Dickins <hughd@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

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Miaohe Lin 2021-05-04 18:37:42 -07:00 • committed by Linus Torvalds

parent 3e96b6a2e9

commit cd7fae2602

1 changed files with 1 additions and 3 deletions

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mm/ksm.c

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