[XFS] Shutdown the filesystem if all device paths have gone.  Made
shutdown vop flags consistent with sync vop flags declarations too.

SGI-PV: 939911
SGI-Modid: xfs-linux-melb:xfs-kern:26096a

Signed-off-by: Nathan Scott <nathans@sgi.com>
diff --git a/fs/xfs/xfs_vnodeops.c b/fs/xfs/xfs_vnodeops.c
index d1c6349..cb36a56 100644
--- a/fs/xfs/xfs_vnodeops.c
+++ b/fs/xfs/xfs_vnodeops.c
@@ -1761,7 +1761,7 @@
 			cmn_err(CE_NOTE,
 		"xfs_inactive:	xfs_ifree() returned an error = %d on %s",
 				error, mp->m_fsname);
-			xfs_force_shutdown(mp, XFS_METADATA_IO_ERROR);
+			xfs_force_shutdown(mp, SHUTDOWN_META_IO_ERROR);
 		}
 		xfs_trans_cancel(tp, XFS_TRANS_RELEASE_LOG_RES|XFS_TRANS_ABORT);
 	} else {