svn commit: r312533 - head/sys/geom/multipath

[Alexander Motin]

Author: mav
Date: Fri Jan 20 13:49:04 2017
New Revision: 312533
URL: https://svnweb.freebsd.org/changeset/base/312533

Log:
  Report disk addition errors on `add` or `create` subcommand.
  
  MFC after:	1 week

Modified:
  head/sys/geom/multipath/g_multipath.c

Modified: head/sys/geom/multipath/g_multipath.c
==============================================================================
--- head/sys/geom/multipath/g_multipath.c	Fri Jan 20 13:39:07 2017	(r312532)
+++ head/sys/geom/multipath/g_multipath.c	Fri Jan 20 13:49:04 2017	(r312533)
@@ -923,6 +923,7 @@ g_multipath_ctl_add_name(struct gctl_req
 	struct g_provider *pp;
 	const char *mpname;
 	static const char devpf[6] = "/dev/";
+	int error;
 
 	g_topology_assert();
 
@@ -972,10 +973,9 @@ g_multipath_ctl_add_name(struct gctl_req
 		return;
 	}
 
-	/*
-	 * Now add....
-	 */
-	(void) g_multipath_add_disk(gp, pp);
+	error = g_multipath_add_disk(gp, pp);
+	if (error != 0)
+		gctl_error(req, "Provider addition error: %d", error);
 }
 
 static void