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authorRoman Gushchin <[email protected]>2022-04-28 23:15:59 -0700
committerakpm <[email protected]>2022-04-28 23:15:59 -0700
commitc85bcc912f4f404bf6eaf4b6bdb8480ef2c2faa1 (patch)
tree28bf2bea2f7c4518beca768b95f5bae62e00f4ef /tools/perf/scripts/python/libxed.py
parentc449d5599287742f11b0f2ae34b921dc0837d1c6 (diff)
kselftests: memcg: update the oom group leaf events test
Patch series "mm: memcg kselftests fixes". This patch (of 4): Commit 9852ae3fe529 ("mm, memcg: consider subtrees in memory.events") made memory.events recursive: all events are propagated upwards by the tree. It was a change in semantics. It broke the oom group leaf events test: it assumes that after an OOM the oom_kill counter is zero on parent's level. Let's adjust the test: it should have similar expectations for the child and parent levels. The test passes after this fix. Link: https://lkml.kernel.org/r/[email protected] Link: https://lkml.kernel.org/r/[email protected] Signed-off-by: Roman Gushchin <[email protected]> Reviewed-by: David Vernet <[email protected]> Cc: Chris Down <[email protected]> Cc: Johannes Weiner <[email protected]> Cc: Michal Hocko <[email protected]> Cc: Shakeel Butt <[email protected]> Cc: Tejun Heo <[email protected]> Cc: Zefan Li <[email protected]> Signed-off-by: Andrew Morton <[email protected]>
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