diff options
| author | Johannes Weiner <hannes@cmpxchg.org> | 2014-12-10 15:44:27 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2014-12-10 17:41:08 -0800 |
| commit | c01f46c7c725f0a1330673bc3c767b89a3b2dbc0 (patch) | |
| tree | ed1f293f2e6cad35c49198d36d7bccb32aa0162a /kernel/locking/mutex.c | |
| parent | 312722cbb2a6e12b74177f025a8ee7189816b04b (diff) | |
| download | op-kernel-dev-c01f46c7c725f0a1330673bc3c767b89a3b2dbc0.zip op-kernel-dev-c01f46c7c725f0a1330673bc3c767b89a3b2dbc0.tar.gz | |
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 <hannes@cmpxchg.org>
Reviewed-by: Vladimir Davydov <vdavydov@parallels.com>
Acked-by: Michal Hocko <mhocko@suse.cz
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'kernel/locking/mutex.c')
0 files changed, 0 insertions, 0 deletions
