| commit | 3e92041d68b40c47faa34c7dc08fc650a6c36adc | [log] [tgz] |
|---|---|---|
| author | Michal Hocko <[email protected]> | Tue Jul 26 16:08:29 2011 -0700 |
| committer | Linus Torvalds <[email protected]> | Tue Jul 26 16:49:43 2011 -0700 |
| tree | 29eab5bcd1bbf333cb25ed140a245645f9d7e0c4 | |
| parent | d38144b7a5f8d0a5e05d549177191374c6911009 [diff] |
memcg: add mem_cgroup_same_or_subtree() helper We are checking whether a given two groups are same or at least in the same subtree of a hierarchy at several places. Let's make a helper for it to make code easier to read. Signed-off-by: Michal Hocko <[email protected]> Acked-by: KAMEZAWA Hiroyuki <[email protected]> Cc: Balbir Singh <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>