diff --git a/fs/xfs/xfs_mount.c b/fs/xfs/xfs_mount.c
index bfffd63..eb403b4 100644
--- a/fs/xfs/xfs_mount.c
+++ b/fs/xfs/xfs_mount.c
@@ -44,6 +44,8 @@
 #include "xfs_quota.h"
 #include "xfs_fsops.h"
 #include "xfs_utils.h"
+#include "xfs_trace.h"
+
 
 STATIC void	xfs_unmountfs_wait(xfs_mount_t *);