path: root/include
diff options
authorMichal Hocko <mhocko@suse.cz>2013-04-29 15:07:21 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2013-04-29 15:54:33 -0700
commit6d2488f64a240191f0733c1f32d73607916b01b7 (patch)
tree8e83c602ae560623ee9a8fc2959ce8d61e52eb03 /include
parent16248d8fe65ea116cc30b915e05a1c29496da120 (diff)
cgroup: remove css_get_next
Now that we have generic and well ordered cgroup tree walkers there is no need to keep css_get_next in the place. Signed-off-by: Michal Hocko <mhocko@suse.cz> Acked-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com> Acked-by: Li Zefan <lizefan@huawei.com> Cc: Johannes Weiner <hannes@cmpxchg.org> Cc: Ying Han <yinghan@google.com> Cc: Tejun Heo <htejun@gmail.com> Cc: Glauber Costa <glommer@parallels.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include')
1 files changed, 0 insertions, 7 deletions
diff --git a/include/linux/cgroup.h b/include/linux/cgroup.h
index 900af5964f5..470073bf93d 100644
--- a/include/linux/cgroup.h
+++ b/include/linux/cgroup.h
@@ -687,13 +687,6 @@ void free_css_id(struct cgroup_subsys *ss, struct cgroup_subsys_state *css);
struct cgroup_subsys_state *css_lookup(struct cgroup_subsys *ss, int id);
- * Get a cgroup whose id is greater than or equal to id under tree of root.
- * Returning a cgroup_subsys_state or NULL.
- */
-struct cgroup_subsys_state *css_get_next(struct cgroup_subsys *ss, int id,
- struct cgroup_subsys_state *root, int *foundid);
/* Returns true if root is ancestor of cg */
bool css_is_ancestor(struct cgroup_subsys_state *cg,
const struct cgroup_subsys_state *root);