From 114db6f745a229e1c3bf2dc95cc45c020cbcfca8 Mon Sep 17 00:00:00 2001
From: Alasdair G Kergon <agk@redhat.com>
Date: Mon, 15 Aug 2016 19:38:45 +0100
Subject: [PATCH] tools: Suppress some unnecessary --stripesize warnings.

https://bugzilla.redhat.com/1366745
---
 WHATS_NEW       | 1 +
 tools/toollib.c | 8 +++++---
 2 files changed, 6 insertions(+), 3 deletions(-)

diff --git a/WHATS_NEW b/WHATS_NEW
index 60bdc4f6c..ae6bbea51 100644
--- a/WHATS_NEW
+++ b/WHATS_NEW
@@ -1,5 +1,6 @@
 Version 2.02.165 - 
 ===================================
+  Suppress some unnecessary --stripesize parameter warnings.
   Fix 'pvmove -n name ...' to prohibit collocation of RAID SubLVs
 
 Version 2.02.164 - 15th August 2016
diff --git a/tools/toollib.c b/tools/toollib.c
index e24946fff..4f8cbb4af 100644
--- a/tools/toollib.c
+++ b/tools/toollib.c
@@ -1281,10 +1281,12 @@ static int _validate_stripe_params(struct cmd_context *cmd, const struct segment
 	if (!stripe_size_required && *stripe_size) {
 		log_print_unless_silent("Ignoring stripesize argument for %s devices.", segtype->name);
 		*stripe_size = 0;
-	} else if (segtype_is_striped(segtype) && *stripes == 1 && *stripe_size) {
-		log_print_unless_silent("Ignoring stripesize argument with single stripe.");
+	} else if (*stripes == 1 && (segtype_is_striped(segtype) || segtype_is_mirror(segtype))) {
 		stripe_size_required = 0;
-		*stripe_size = 0;
+		if (*stripe_size) {
+			log_print_unless_silent("Ignoring stripesize argument with single stripe.");
+			*stripe_size = 0;
+		}
 	}
 
 	if (stripe_size_required) {