[XFS] Fix double free in xfs_buf_get_noaddr error handling path
SGI-PV: 964983
SGI-Modid: xfs-linux-melb:xfs-kern:28639a
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: David Chinner <dgc@sgi.com>
Signed-off-by: Tim Shimmin <tes@sgi.com>
diff --git a/fs/xfs/linux-2.6/xfs_buf.c b/fs/xfs/linux-2.6/xfs_buf.c
index 208daf5..192aa06 100644
--- a/fs/xfs/linux-2.6/xfs_buf.c
+++ b/fs/xfs/linux-2.6/xfs_buf.c
@@ -792,8 +792,9 @@
fail_free_mem:
while (--i >= 0)
__free_page(bp->b_pages[i]);
+ _xfs_buf_free_pages(bp);
fail_free_buf:
- xfs_buf_free(bp);
+ xfs_buf_deallocate(bp);
fail:
return NULL;
}