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authorHillf Danton <dhillf@gmail.com>2012-01-10 15:08:36 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2012-01-10 16:30:46 -0800
commit3770490ec82ca63d5fdcebeb95f2f68af2626357 (patch)
tree4bbd061f44be4250394f4d580d169efaf07a7368
parent043bcbe5ec51e0478ef2b44acef17193e01d7f70 (diff)
downloadop-kernel-dev-3770490ec82ca63d5fdcebeb95f2f68af2626357.zip
op-kernel-dev-3770490ec82ca63d5fdcebeb95f2f68af2626357.tar.gz
mm: vmscan: fix typo in isolating lru pages
It is not the tag page but the cursor page that we should process, and it looks a typo. Signed-off-by: Hillf Danton <dhillf@gmail.com> Cc: Michal Hocko <mhocko@suse.cz> Cc: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com> Cc: Andrea Arcangeli <aarcange@redhat.com> Cc: David Rientjes <rientjes@google.com> Cc: Hugh Dickins <hughd@google.com> Acked-by: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
-rw-r--r--mm/vmscan.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/mm/vmscan.c b/mm/vmscan.c
index 8a4e767..26f4a8a 100644
--- a/mm/vmscan.c
+++ b/mm/vmscan.c
@@ -1173,7 +1173,7 @@ static unsigned long isolate_lru_pages(unsigned long nr_to_scan,
if (__isolate_lru_page(cursor_page, mode, file) == 0) {
list_move(&cursor_page->lru, dst);
mem_cgroup_del_lru(cursor_page);
- nr_taken += hpage_nr_pages(page);
+ nr_taken += hpage_nr_pages(cursor_page);
nr_lumpy_taken++;
if (PageDirty(cursor_page))
nr_lumpy_dirty++;
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