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| author | Chris Down <chris@chrisdown.name> | 2020-04-02 07:07:27 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2020-04-02 19:35:29 +0300 |
| commit | c3d532008661da197997fc6d8098190eef9344ad (patch) | |
| tree | c8ce41c0a1244c279675a4ac01c7f06eb190ee49 /lib/rbtree.c | |
| parent | f86b810c2610b08afc82218068d1dfeef02dd0a1 (diff) | |
| download | linux-c3d532008661da197997fc6d8098190eef9344ad.tar.xz | |
mm, memcg: prevent memory.min load/store tearing
This can be set concurrently with reads, which may cause the wrong value
to be propagated.
Signed-off-by: Chris Down <chris@chrisdown.name>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Acked-by: Michal Hocko <mhocko@suse.com>
Cc: Johannes Weiner <hannes@cmpxchg.org>
Cc: Roman Gushchin <guro@fb.com>
Cc: Tejun Heo <tj@kernel.org>
Link: http://lkml.kernel.org/r/e809b4e6b0c1626dac6945970de06409a180ee65.1584034301.git.chris@chrisdown.name
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'lib/rbtree.c')
0 files changed, 0 insertions, 0 deletions