[PATCH] xfs_rename: pass resblks to xfs_dir_removename

[Christoph Hellwig <hch@xxxxxx>]

Symilar to rmdir and remove - avoids a potential transaction reservation
overrun.


Signed-off-by: Christoph Hellwig <hch@xxxxxx>

Index: linux-2.6-xfs/fs/xfs/xfs_vnodeops.c
===================================================================
--- linux-2.6-xfs.orig/fs/xfs/xfs_vnodeops.c    2008-04-11 12:22:37.000000000 
+0200
+++ linux-2.6-xfs/fs/xfs/xfs_vnodeops.c 2008-04-11 12:23:08.000000000 +0200
@@ -2359,7 +2359,7 @@ xfs_remove(
         */
        XFS_BMAP_INIT(&free_list, &first_block);
        error = xfs_dir_removename(tp, dp, name, ip->i_ino,
-                                       &first_block, &free_list, 0);
+                                       &first_block, &free_list, resblks);
        if (error) {
                ASSERT(error != ENOENT);
                REMOVE_DEBUG_TRACE(__LINE__);