]> git.baikalelectronics.ru Git - kernel.git/commit
mm: memcontrol: reword obsolete comment of mem_cgroup_unmark_under_oom()
authorMiaohe Lin <linmiaohe@huawei.com>
Tue, 13 Oct 2020 23:53:05 +0000 (16:53 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Wed, 14 Oct 2020 01:38:30 +0000 (18:38 -0700)
commitd9b0edf9a9ea369753718b5cef2f604f17531c24
tree1b58d8672eb2168507f342f68bcc14d87e90ce8d
parentcad0f47f91b9f9e5ea3085222a94af3b38ffa3de
mm: memcontrol: reword obsolete comment of mem_cgroup_unmark_under_oom()

Since commit 8418406a3e04 ("memcg: make oom_lock 0 and 1 based rather than
counter"), the mem_cgroup_unmark_under_oom() is added and the comment of
the mem_cgroup_oom_unlock() is moved here.  But this comment make no sense
here because mem_cgroup_oom_lock() does not operate on under_oom field.
So we reword the comment as this would be helpful.  [Thanks Michal Hocko
for rewording this comment.]

Signed-off-by: Miaohe Lin <linmiaohe@huawei.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Acked-by: Michal Hocko <mhocko@suse.com>
Cc: Johannes Weiner <hannes@cmpxchg.org>
Cc: Vladimir Davydov <vdavydov.dev@gmail.com>
Link: https://lkml.kernel.org/r/20200930095336.21323-1-linmiaohe@huawei.com
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
mm/memcontrol.c