path: root/mm/ksm.c
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authorLinus Torvalds <>2020-08-21 19:49:55 -0400
committerLinus Torvalds <>2020-09-04 09:25:20 -0700
commit09854ba94c6aad7886996bfbee2530b3d8a7f4f4 (patch)
tree5a2d6fc65cf0a55894388444514e37daa6dd20c8 /mm/ksm.c
parentbcf876870b95592b52519ed4aafcf9d95999bc9c (diff)
mm: do_wp_page() simplification
How about we just make sure we're the only possible valid user fo the page before we bother to reuse it? Simplify, simplify, simplify. And get rid of the nasty serialization on the page lock at the same time. [peterx: add subject prefix] Signed-off-by: Linus Torvalds <> Signed-off-by: Peter Xu <> Signed-off-by: Linus Torvalds <>
Diffstat (limited to 'mm/ksm.c')
0 files changed, 0 insertions, 0 deletions