diff options
| author |   Glauber Costa <glommer@parallels.com> | 2013-02-22 16:34:55 -0800 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@linux-foundation.org> | 2013-02-23 17:50:18 -0800 |
| commit | 0999821b1d08f69e3879eb8fa0d28c4aba82ab5e (patch) | |
| tree | 5a985ef3b378ede5c7008ecfaceca9d1d3169ea8 /sound | |
| parent | memcg: fast hierarchy-aware child test (diff) | |
| download | linux-dev-0999821b1d08f69e3879eb8fa0d28c4aba82ab5e.tar.xz linux-dev-0999821b1d08f69e3879eb8fa0d28c4aba82ab5e.zip | |
memcg: replace cgroup_lock with memcg specific memcg_lock
After the preparation work done in earlier patches, the cgroup_lock can
be trivially replaced with a memcg-specific lock. This is an automatic
translation at every site where the values involved were queried.
The sites where values are written, however, used to be naturally called
under cgroup_lock. This is the case for instance in the css_online
callback. For those, we now need to explicitly add the memcg lock.
With this, all the calls to cgroup_lock outside cgroup core are gone.
Signed-off-by: Glauber Costa <glommer@parallels.com>
Acked-by: Michal Hocko <mhocko@suse.cz>
Cc: Tejun Heo <tj@kernel.org>
Cc: Hiroyuki Kamezawa <kamezawa.hiroyuki@gmail.com>
Cc: Johannes Weiner <hannes@cmpxchg.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'sound')
0 files changed, 0 insertions, 0 deletions