From 0951824daebac7900f6d4d3d0a4c3bbfa281bc77 Mon Sep 17 00:00:00 2001 From: Thomas Gleixner Date: Wed, 19 Aug 2009 09:56:42 +0200 Subject: mm: Replace cgroup_page bit spinlock Bit spinlocks are not working on RT. Replace them. Signed-off-by: Thomas Gleixner --- mm/page_cgroup.c | 1 + 1 file changed, 1 insertion(+) (limited to 'mm') diff --git a/mm/page_cgroup.c b/mm/page_cgroup.c index 2d123f94a8df..2e0d18d8e432 100644 --- a/mm/page_cgroup.c +++ b/mm/page_cgroup.c @@ -17,6 +17,7 @@ static void __meminit init_page_cgroup(struct page_cgroup *pc, unsigned long id) set_page_cgroup_array_id(pc, id); pc->mem_cgroup = NULL; INIT_LIST_HEAD(&pc->lru); + page_cgroup_lock_init(pc); } static unsigned long total_usage; -- cgit v1.2.3