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| author | Roman Gushchin <guro@fb.com> | 2020-10-17 16:13:47 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2020-10-18 09:27:09 -0700 |
| commit | 67f0286498d7486a9c35f081df1dffe2ffcd02b9 (patch) | |
| tree | 0e0e0c32038e33a27215a2590c6cf9b07c8913eb /mm/ioremap.c | |
| parent | 279c3393e2c113365c999f16cd096bcf3d34319e (diff) | |
| download | linux-67f0286498d7486a9c35f081df1dffe2ffcd02b9.tar.gz | |
mm: kmem: remove redundant checks from get_obj_cgroup_from_current()
There are checks for current->mm and current->active_memcg in
get_obj_cgroup_from_current(), but these checks are redundant:
memcg_kmem_bypass() called just above performs same checks.
Signed-off-by: Roman Gushchin <guro@fb.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Reviewed-by: Shakeel Butt <shakeelb@google.com>
Cc: Johannes Weiner <hannes@cmpxchg.org>
Cc: Michal Hocko <mhocko@kernel.org>
Link: http://lkml.kernel.org/r/20200827225843.1270629-3-guro@fb.com
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/ioremap.c')
0 files changed, 0 insertions, 0 deletions