From 30746f31dd1db63e0c83e6f8c7ae65dab3f69a4b Mon Sep 17 00:00:00 2001
From: Zdenek Kabelac <zkabelac@redhat.com>
Date: Tue, 8 Oct 2013 11:15:05 +0200
Subject: [PATCH] vgrename: run fullscan

For vgrename run full scan so the command is able to properly
detect name collision.
---
 WHATS_NEW        | 1 +
 tools/vgrename.c | 2 ++
 2 files changed, 3 insertions(+)

diff --git a/WHATS_NEW b/WHATS_NEW
index 5b3589081..93a156a00 100644
--- a/WHATS_NEW
+++ b/WHATS_NEW
@@ -1,6 +1,7 @@
 Version 2.02.104
 ===================================
   Improve message when unable to change discards setting on active thin pool.
+  Run full scan before vgrename operation to avoid any cache name collision.
 
 Version 2.02.103 - 4th October 2013
 ===================================
diff --git a/tools/vgrename.c b/tools/vgrename.c
index 154a6f37b..b5e778f58 100644
--- a/tools/vgrename.c
+++ b/tools/vgrename.c
@@ -83,6 +83,8 @@ static int vg_rename_path(struct cmd_context *cmd, const char *old_vg_path,
 	if (!lvmetad_vg_list_to_lvmcache(cmd))
 		stack;
 
+	lvmcache_label_scan(cmd, 2);
+
 	/* Avoid duplicates */
 	if (!(vgids = get_vgids(cmd, 0)) || dm_list_empty(vgids)) {
 		log_error("No complete volume groups found");