From 249f3468a282dcbad53484c821bebb447f14ee03 Mon Sep 17 00:00:00 2001 From: Tejun Heo Date: Wed, 14 May 2014 09:15:01 -0400 Subject: cgroup: remove cgroup_destory_css_killed() cgroup_destroy_css_killed() is cgroup destruction stage which happens after all csses are offlined. After the recent updates, it no longer does anything other than putting the base reference. This patch removes the function and makes cgroup_destroy_locked() put the base ref at the end isntead. This also makes cgroup->nr_css unnecessary. Removed. Signed-off-by: Tejun Heo Acked-by: Li Zefan --- include/linux/cgroup.h | 3 --- 1 file changed, 3 deletions(-) (limited to 'include/linux') diff --git a/include/linux/cgroup.h b/include/linux/cgroup.h index 164851e388e7..160fcc69149e 100644 --- a/include/linux/cgroup.h +++ b/include/linux/cgroup.h @@ -158,9 +158,6 @@ struct cgroup { */ int id; - /* the number of attached css's */ - int nr_css; - /* * If this cgroup contains any tasks, it contributes one to * populated_cnt. All children with non-zero popuplated_cnt of -- cgit v1.2.3