| Date | Wed, 01 Jun 2011 16:59:42 +0900 | From | Greg KH <> | Subject | [046/146] ext4: release page cache in ext4_mb_load_buddy error path |
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2.6.38-stable review patch. If anyone has any objections, please let us know.
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From: Yang Ruirui <ruirui.r.yang@tieto.com>
commit 26626f1172fb4f3f323239a6a5cf4e082643fa46 upstream.
Add missing page_cache_release in the error path of ext4_mb_load_buddy
Signed-off-by: Yang Ruirui <ruirui.r.yang@tieto.com> Signed-off-by: "Theodore Ts'o" <tytso@mit.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
--- fs/ext4/mballoc.c | 2 ++ 1 file changed, 2 insertions(+)
--- a/fs/ext4/mballoc.c +++ b/fs/ext4/mballoc.c @@ -1268,6 +1268,8 @@ repeat_load_buddy: return 0; err: + if (page) + page_cache_release(page); if (e4b->bd_bitmap_page) page_cache_release(e4b->bd_bitmap_page); if (e4b->bd_buddy_page)
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