diff options
| author | KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com> | 2012-08-01 01:42:45 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2012-08-01 03:42:42 +0200 |
| commit | 6068bf0104becf07792b2867bc4d17c369419f8b (patch) | |
| tree | 5dd52f4e786a94035267f7d84c9256916491d817 | |
| parent | memcg: clean up force_empty_list() return value check (diff) | |
| download | linux-6068bf0104becf07792b2867bc4d17c369419f8b.tar.xz linux-6068bf0104becf07792b2867bc4d17c369419f8b.zip | |
memcg: mem_cgroup_move_parent() doesn't need gfp_mask
Signed-off-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Cc: Michal Hocko <mhocko@suse.cz>
Cc: Johannes Weiner <hannes@cmpxchg.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| -rw-r--r-- | mm/memcontrol.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/mm/memcontrol.c b/mm/memcontrol.c index a1f00f0a66cd..964786634746 100644 --- a/mm/memcontrol.c +++ b/mm/memcontrol.c @@ -2643,8 +2643,7 @@ out: static int mem_cgroup_move_parent(struct page *page, struct page_cgroup *pc, - struct mem_cgroup *child, - gfp_t gfp_mask) + struct mem_cgroup *child) { struct mem_cgroup *parent; unsigned int nr_pages; @@ -3652,7 +3651,7 @@ static int mem_cgroup_force_empty_list(struct mem_cgroup *memcg, pc = lookup_page_cgroup(page); - ret = mem_cgroup_move_parent(page, pc, memcg, GFP_KERNEL); + ret = mem_cgroup_move_parent(page, pc, memcg); if (ret == -EBUSY || ret == -EINVAL) { /* found lock contention or "pc" is obsolete. */ |