diff options
Diffstat (limited to 'mm/memcontrol.c')
| -rw-r--r-- | mm/memcontrol.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/mm/memcontrol.c b/mm/memcontrol.c index 7572a5089d6..43a9ade724c 100644 --- a/mm/memcontrol.c +++ b/mm/memcontrol.c @@ -1391,7 +1391,6 @@ void mem_cgroup_print_oom_info(struct mem_cgroup *memcg, struct task_struct *p) if (!memcg || !p) return; - rcu_read_lock(); mem_cgrp = memcg->css.cgroup; @@ -1926,7 +1925,6 @@ out: if (unlikely(need_unlock)) move_unlock_page_cgroup(pc, &flags); rcu_read_unlock(); - return; } EXPORT_SYMBOL(mem_cgroup_update_page_stat); @@ -2912,7 +2910,6 @@ direct_uncharge: res_counter_uncharge(&memcg->memsw, nr_pages * PAGE_SIZE); if (unlikely(batch->memcg != memcg)) memcg_oom_recover(memcg); - return; } /* @@ -3937,7 +3934,6 @@ static void memcg_get_hierarchical_limit(struct mem_cgroup *memcg, out: *mem_limit = min_limit; *memsw_limit = min_memsw_limit; - return; } static int mem_cgroup_reset(struct cgroup *cont, unsigned int event) |