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authorHugh Dickins <hugh@veritas.com>2008-03-04 17:29:03 -0500
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2008-03-04 19:35:14 -0500
commit427d5416f317681498337ab19218d195edea02d6 (patch)
tree967cfc87ec775ca3c05f95f2339697e796383191 /mm/swap.c
parentbd845e38c7a7251a95a8f2c38aa7fb87140b771d (diff)
memcg: move_lists on page not page_cgroup
Each caller of mem_cgroup_move_lists is having to use page_get_page_cgroup: it's more convenient if it acts upon the page itself not the page_cgroup; and in a later patch this becomes important to handle within memcontrol.c. Signed-off-by: Hugh Dickins <hugh@veritas.com> Cc: David Rientjes <rientjes@google.com> Acked-by: Balbir Singh <balbir@linux.vnet.ibm.com> Acked-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com> Cc: Hirokazu Takahashi <taka@valinux.co.jp> Cc: YAMAMOTO Takashi <yamamoto@valinux.co.jp> Cc: Paul Menage <menage@google.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/swap.c')
-rw-r--r--mm/swap.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/mm/swap.c b/mm/swap.c
index 710a20bb9749..d4ec59aa5c46 100644
--- a/mm/swap.c
+++ b/mm/swap.c
@@ -176,7 +176,7 @@ void activate_page(struct page *page)
176 SetPageActive(page); 176 SetPageActive(page);
177 add_page_to_active_list(zone, page); 177 add_page_to_active_list(zone, page);
178 __count_vm_event(PGACTIVATE); 178 __count_vm_event(PGACTIVATE);
179 mem_cgroup_move_lists(page_get_page_cgroup(page), true); 179 mem_cgroup_move_lists(page, true);
180 } 180 }
181 spin_unlock_irq(&zone->lru_lock); 181 spin_unlock_irq(&zone->lru_lock);
182} 182}