diff options
| author | Shakeel Butt <[email protected]> | 2019-08-30 16:04:53 -0700 |
|---|---|---|
| committer | Linus Torvalds <[email protected]> | 2019-08-30 18:00:50 -0700 |
| commit | 6c1c280805ded72eceb2afc1a0d431b256608554 (patch) | |
| tree | cfb60fe945fbd4a35efe7d97a554d7cd0e164d10 /lib/memory-notifier-error-inject.c | |
| parent | d2e5fb927ee7f52c1fe2a98b554881e9dffd8514 (diff) | |
mm: memcontrol: fix percpu vmstats and vmevents flush
Instead of using raw_cpu_read() use per_cpu() to read the actual data of
the corresponding cpu otherwise we will be reading the data of the
current cpu for the number of online CPUs.
Link: http://lkml.kernel.org/r/[email protected]
Fixes: bb65f89b7d3d ("mm: memcontrol: flush percpu vmevents before releasing memcg")
Fixes: c350a99ea2b1 ("mm: memcontrol: flush percpu vmstats before releasing memcg")
Signed-off-by: Shakeel Butt <[email protected]>
Acked-by: Roman Gushchin <[email protected]>
Acked-by: Michal Hocko <[email protected]>
Cc: Johannes Weiner <[email protected]>
Cc: Vladimir Davydov <[email protected]>
Cc: <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
Diffstat (limited to 'lib/memory-notifier-error-inject.c')
0 files changed, 0 insertions, 0 deletions