svn commit: r264713 - stable/10/sys/geom/mirror

[Bryan Drewery]

Author: bdrewery
Date: Mon Apr 21 02:49:41 2014
New Revision: 264713
URL: http://svnweb.freebsd.org/changeset/base/264713

Log:
  MFC r264142:
  
    Show error code when failing to destroy a mirror on delay

Modified:
  stable/10/sys/geom/mirror/g_mirror.c
Directory Properties:
  stable/10/   (props changed)

Modified: stable/10/sys/geom/mirror/g_mirror.c
==============================================================================
--- stable/10/sys/geom/mirror/g_mirror.c	Mon Apr 21 02:48:04 2014	(r264712)
+++ stable/10/sys/geom/mirror/g_mirror.c	Mon Apr 21 02:49:41 2014	(r264713)
@@ -2824,7 +2824,8 @@ g_mirror_destroy_delayed(void *arg, int 
 	G_MIRROR_DEBUG(1, "Destroying %s (delayed).", sc->sc_name);
 	error = g_mirror_destroy(sc, G_MIRROR_DESTROY_SOFT);
 	if (error != 0) {
-		G_MIRROR_DEBUG(0, "Cannot destroy %s.", sc->sc_name);
+		G_MIRROR_DEBUG(0, "Cannot destroy %s (error=%d).",
+		    sc->sc_name, error);
 		sx_xunlock(&sc->sc_lock);
 	}
 	g_topology_lock();