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authorRussell King <rmk+kernel@arm.linux.org.uk>2012-02-22 22:04:41 +0000
committerRussell King <rmk+kernel@arm.linux.org.uk>2012-02-22 22:04:41 +0000
commit61b80086a525c8a6081257ae40da5dee2bcaee16 (patch)
tree675da35e4c03be3a5ca17bf6430e5b51dfed6296 /mm/migrate.c
parenta5f17d1f4c2831b9b9bf8b1a537cdbac995d6e13 (diff)
parent230f984662d7e0e4a9597c665fd4f53130666e7d (diff)
downloadop-kernel-dev-61b80086a525c8a6081257ae40da5dee2bcaee16.zip
op-kernel-dev-61b80086a525c8a6081257ae40da5dee2bcaee16.tar.gz
Merge branch 'entry-macro-cleanup' of git://sources.calxeda.com/kernel/linux into for-armsoc
Diffstat (limited to 'mm/migrate.c')
-rw-r--r--mm/migrate.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/mm/migrate.c b/mm/migrate.c
index 9871a56..df141f6 100644
--- a/mm/migrate.c
+++ b/mm/migrate.c
@@ -445,7 +445,6 @@ void migrate_page_copy(struct page *newpage, struct page *page)
ClearPageSwapCache(page);
ClearPagePrivate(page);
set_page_private(page, 0);
- page->mapping = NULL;
/*
* If any waiters have accumulated on the new page then
@@ -667,6 +666,7 @@ static int move_to_new_page(struct page *newpage, struct page *page,
} else {
if (remap_swapcache)
remove_migration_ptes(page, newpage);
+ page->mapping = NULL;
}
unlock_page(newpage);
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