[Midnightbsd-cvs] src [8449] trunk/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_ctldir.c: obtain snapname in remount case

[laffer1 at midnightbsd.org]

Revision: 8449
          http://svnweb.midnightbsd.org/src/?rev=8449
Author:   laffer1
Date:     2016-09-18 17:50:45 -0400 (Sun, 18 Sep 2016)
Log Message:
-----------
obtain snapname in remount case

Modified Paths:
--------------
    trunk/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_ctldir.c

Modified: trunk/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_ctldir.c
===================================================================
--- trunk/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_ctldir.c	2016-09-18 21:50:16 UTC (rev 8448)
+++ trunk/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_ctldir.c	2016-09-18 21:50:45 UTC (rev 8449)
@@ -1002,6 +1002,7 @@
 			 * The snapshot was unmounted behind our backs,
 			 * try to remount it.
 			 */
+			VERIFY(zfsctl_snapshot_zname(dvp, nm, MAXNAMELEN, snapname) == 0);
 			goto domount;
 		} else {
 			/*