3 files changed, 18 insertions, 18 deletions

diff --git a/usr/src/lib/libshare/common/libshare_zfs.c b/usr/src/lib/libshare/common/libshare_zfs.c
index 7d3ee27a2d..ba65167594 100644
--- a/usr/src/lib/libshare/common/libshare_zfs.c
+++ b/usr/src/lib/libshare/common/libshare_zfs.c
@@ -24,6 +24,7 @@
  */
 /*
  * Copyright 2012 Nexenta Systems, Inc.  All rights reserved.
+ * Copyright (c) 2012, 2014 by Delphix. All rights reserved.
  */
 
 #include <stdio.h>
@@ -279,7 +280,6 @@ get_zfs_dataset(sa_handle_impl_t impl_handle, char *path,
 	char canmount[ZFS_MAXPROPLEN];
 
 	get_all_filesystems(impl_handle, &zlist, &count);
-	qsort(zlist, count, sizeof (void *), mountpoint_compare);
 	for (i = 0; i < count; i++) {
 		/* must have a mountpoint */
 		if (zfs_prop_get(zlist[i], ZFS_PROP_MOUNTPOINT, mountpoint,
diff --git a/usr/src/lib/libzfs/common/libzfs_dataset.c b/usr/src/lib/libzfs/common/libzfs_dataset.c
index 7700cd3b3a..1a61d2694a 100644
--- a/usr/src/lib/libzfs/common/libzfs_dataset.c
+++ b/usr/src/lib/libzfs/common/libzfs_dataset.c
@@ -22,7 +22,7 @@
 /*
  * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
  * Copyright (c) 2013, Joyent, Inc. All rights reserved.
- * Copyright (c) 2013 by Delphix. All rights reserved.
+ * Copyright (c) 2011, 2014 by Delphix. All rights reserved.
  * Copyright (c) 2012 DEY Storage Systems, Inc.  All rights reserved.
  * Copyright (c) 2013 Martin Matuska. All rights reserved.
  * Copyright (c) 2013 Steven Hartland. All rights reserved.
@@ -3794,7 +3794,6 @@ zfs_rename(zfs_handle_t *zhp, const char *target, boolean_t recursive,
 	}
 
 	if (recursive) {
-
 		parentname = zfs_strdup(zhp->zfs_hdl, zhp->zfs_name);
 		if (parentname == NULL) {
 			ret = -1;
@@ -3807,8 +3806,7 @@ zfs_rename(zfs_handle_t *zhp, const char *target, boolean_t recursive,
 			ret = -1;
 			goto error;
 		}
-
-	} else {
+	} else if (zhp->zfs_type != ZFS_TYPE_SNAPSHOT) {
 		if ((cl = changelist_gather(zhp, ZFS_PROP_NAME, 0,
 		    force_unmount ? MS_FORCE : 0)) == NULL)
 			return (-1);
@@ -3856,23 +3854,23 @@ zfs_rename(zfs_handle_t *zhp, const char *target, boolean_t recursive,
 		 * On failure, we still want to remount any filesystems that
 		 * were previously mounted, so we don't alter the system state.
 		 */
-		if (!recursive)
+		if (cl != NULL)
 			(void) changelist_postfix(cl);
 	} else {
-		if (!recursive) {
+		if (cl != NULL) {
 			changelist_rename(cl, zfs_get_name(zhp), target);
 			ret = changelist_postfix(cl);
 		}
 	}
 
 error:
-	if (parentname) {
+	if (parentname != NULL) {
 		free(parentname);
 	}
-	if (zhrp) {
+	if (zhrp != NULL) {
 		zfs_close(zhrp);
 	}
-	if (cl) {
+	if (cl != NULL) {
 		changelist_free(cl);
 	}
 	return (ret);
diff --git a/usr/src/lib/libzfs/common/libzfs_mount.c b/usr/src/lib/libzfs/common/libzfs_mount.c
index 9222206204..7625a7d8e9 100644
--- a/usr/src/lib/libzfs/common/libzfs_mount.c
+++ b/usr/src/lib/libzfs/common/libzfs_mount.c
@@ -21,6 +21,7 @@
 
 /*
  * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2014 by Delphix. All rights reserved.
  */
 
 /*
@@ -715,14 +716,6 @@ zfs_share_proto(zfs_handle_t *zhp, zfs_share_proto_t *proto)
 	if (!zfs_is_mountable(zhp, mountpoint, sizeof (mountpoint), NULL))
 		return (0);
 
-	if ((ret = zfs_init_libshare(hdl, SA_INIT_SHARE_API)) != SA_OK) {
-		(void) zfs_error_fmt(hdl, EZFS_SHARENFSFAILED,
-		    dgettext(TEXT_DOMAIN, "cannot share '%s': %s"),
-		    zfs_get_name(zhp), _sa_errorstr != NULL ?
-		    _sa_errorstr(ret) : "");
-		return (-1);
-	}
-
 	for (curr_proto = proto; *curr_proto != PROTO_END; curr_proto++) {
 		/*
 		 * Return success if there are no share options.
@@ -733,6 +726,15 @@ zfs_share_proto(zfs_handle_t *zhp, zfs_share_proto_t *proto)
 		    strcmp(shareopts, "off") == 0)
 			continue;
 
+		ret = zfs_init_libshare(hdl, SA_INIT_SHARE_API);
+		if (ret != SA_OK) {
+			(void) zfs_error_fmt(hdl, EZFS_SHARENFSFAILED,
+			    dgettext(TEXT_DOMAIN, "cannot share '%s': %s"),
+			    zfs_get_name(zhp), _sa_errorstr != NULL ?
+			    _sa_errorstr(ret) : "");
+			return (-1);
+		}
+
 		/*
 		 * If the 'zoned' property is set, then zfs_is_mountable()
 		 * will have already bailed out if we are in the global zone.