Remove redundant returns from ends of functions, and one blank line. Signed-off-by: Hugh Dickins <hughd@xxxxxxxxxx> --- mm/memcontrol.c | 5 ----- 1 file changed, 5 deletions(-) --- mmotm.orig/mm/memcontrol.c 2011-12-30 21:29:03.695349263 -0800 +++ mmotm/mm/memcontrol.c 2011-12-30 21:29:37.611350065 -0800 @@ -1362,7 +1362,6 @@ void mem_cgroup_print_oom_info(struct me if (!memcg || !p) return; - rcu_read_lock(); mem_cgrp = memcg->css.cgroup; @@ -1897,7 +1896,6 @@ out: if (unlikely(need_unlock)) move_unlock_page_cgroup(pc, &flags); rcu_read_unlock(); - return; } EXPORT_SYMBOL(mem_cgroup_update_page_stat); @@ -2691,7 +2689,6 @@ __mem_cgroup_commit_charge_lrucare(struc SetPageLRU(page); } spin_unlock_irqrestore(&zone->lru_lock, flags); - return; } int mem_cgroup_cache_charge(struct page *page, struct mm_struct *mm, @@ -2881,7 +2878,6 @@ direct_uncharge: res_counter_uncharge(&memcg->memsw, nr_pages * PAGE_SIZE); if (unlikely(batch->memcg != memcg)) memcg_oom_recover(memcg); - return; } /* @@ -3935,7 +3931,6 @@ static void memcg_get_hierarchical_limit out: *mem_limit = min_limit; *memsw_limit = min_memsw_limit; - return; } static int mem_cgroup_reset(struct cgroup *cont, unsigned int event) -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxx. For more info on Linux MM, see: http://www.linux-mm.org/ . Fight unfair telecom internet charges in Canada: sign http://stopthemeter.ca/ Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>