Btrfs: Fix memory leak in writepage fixup work

fixup, which is allocated when starting page write to fix up the extent without ORDERED bit set, should be freed after this work is done. Signed-off-by: Miao Xie <miaox@cn.fujitsu.com> Signed-off-by: Li Zefan <lizf@cn.fujitsu.com>
git-mirror · Jan 26, 2011 · b897abe · b897abe
1 parent d0f6968
commit b897abe
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c
@@ -1544,6 +1544,7 @@ static void btrfs_writepage_fixup_worker(struct btrfs_work *work)
 out_page:
 	unlock_page(page);
 	page_cache_release(page);
+	kfree(fixup);
 }
 
 /*