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| author | Michal Hocko | 2013-02-23 01:34:45 +0100 |
|---|---|---|
| committer | Linus Torvalds | 2013-02-24 02:50:17 +0100 |
| commit | 6acc8b02517d7063b25490b26215834bd2f363c8 (patch) | |
| tree | 41838cd43aaae8b75cee1ccb073a4d8620104018 /mm/mmzone.c | |
| parent | memcg: do not create memsw files if swap accounting is disabled (diff) | |
| download | kernel-qcow2-linux-6acc8b02517d7063b25490b26215834bd2f363c8.tar.gz kernel-qcow2-linux-6acc8b02517d7063b25490b26215834bd2f363c8.tar.xz kernel-qcow2-linux-6acc8b02517d7063b25490b26215834bd2f363c8.zip | |
memcg: clean up swap accounting initialization code
Memcg swap accounting is currently enabled by enable_swap_cgroup when
the root cgroup is created. mem_cgroup_init acts as a memcg subsystem
initializer which sounds like a much better place for enable_swap_cgroup
as well. We already register memsw files from there so it makes a lot
of sense to merge those two into a single enable_swap_cgroup function.
This patch doesn't introduce any semantic changes.
Signed-off-by: Michal Hocko <mhocko@suse.cz>
Cc: Zhouping Liu <zliu@redhat.com>
Cc: Kamezawa Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Cc: David Rientjes <rientjes@google.com>
Cc: Li Zefan <lizefan@huawei.com>
Cc: CAI Qian <caiqian@redhat.com>
Cc: Tejun Heo <tj@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/mmzone.c')
0 files changed, 0 insertions, 0 deletions