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authorJohannes Weiner <[email protected]>2014-12-10 15:44:27 -0800
committerLinus Torvalds <[email protected]>2014-12-10 17:41:08 -0800
commitc01f46c7c725f0a1330673bc3c767b89a3b2dbc0 (patch)
treeed1f293f2e6cad35c49198d36d7bccb32aa0162a /tools/perf/scripts/python/event_analyzing_sample.py
parent312722cbb2a6e12b74177f025a8ee7189816b04b (diff)
mm: memcontrol: remove bogus NULL check after mem_cgroup_from_task()
That function acts like a typecast - unless NULL is passed in, no NULL can come out. task_in_mem_cgroup() callers don't pass NULL tasks. Signed-off-by: Johannes Weiner <[email protected]> Reviewed-by: Vladimir Davydov <[email protected]> Acked-by: Michal Hocko <[email protected] Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/event_analyzing_sample.py')
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