| commit | 75866af62b439859d5146b7093ceb6b482852683 | [log] [tgz] |
|---|---|---|
| author | Vasily Averin <[email protected]> | Thu Feb 20 20:04:18 2020 -0800 |
| committer | Linus Torvalds <[email protected]> | Fri Feb 21 11:22:15 2020 -0800 |
| tree | e7e0b1bffcc04b8a7cbae61084d8fb70255b8a78 | |
| parent | fed98ef4d8b665316479dd35cbd92d3e2ff470a3 [diff] |
mm/memcontrol.c: lost css_put in memcg_expand_shrinker_maps() for_each_mem_cgroup() increases css reference counter for memory cgroup and requires to use mem_cgroup_iter_break() if the walk is cancelled. Link: http://lkml.kernel.org/r/[email protected] Fixes: 0a4465d34028 ("mm, memcg: assign memcg-aware shrinkers bitmap to memcg") Signed-off-by: Vasily Averin <[email protected]> Acked-by: Kirill Tkhai <[email protected]> Acked-by: Michal Hocko <[email protected]> Reviewed-by: Roman Gushchin <[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]>