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authorRandy Dunlap <randy.dunlap@oracle.com>2011-05-20 09:10:04 -0700
committerRandy Dunlap <randy.dunlap@oracle.com>2011-05-20 09:10:04 -0700
commit2f3e4af471e38e0658e701973238ae4b5e50fcd6 (patch)
treefbfc99c0d975e38ff80f4ff3239a9fc0567b8a4d /mm/swap.c
parent61516587513c84ac26e68e3ab008dc6e965d0378 (diff)
parentd410fa4ef99112386de5f218dd7df7b4fca910b4 (diff)
downloadop-kernel-dev-2f3e4af471e38e0658e701973238ae4b5e50fcd6.zip
op-kernel-dev-2f3e4af471e38e0658e701973238ae4b5e50fcd6.tar.gz
Merge branch 'docs-security' into docs-move
Diffstat (limited to 'mm/swap.c')
-rw-r--r--mm/swap.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/mm/swap.c b/mm/swap.c
index a448db3..5602f1a 100644
--- a/mm/swap.c
+++ b/mm/swap.c
@@ -396,6 +396,9 @@ static void lru_deactivate_fn(struct page *page, void *arg)
if (!PageLRU(page))
return;
+ if (PageUnevictable(page))
+ return;
+
/* Some processes are using the page */
if (page_mapped(page))
return;
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