File bug-1158628_13-lvconvert-fix-return-value-when-zeroing-fails.patch of Package lvm2.26628

From 76a9a86fd359681a598a6509eb90940c3a10f1f3 Mon Sep 17 00:00:00 2001
From: Zdenek Kabelac <zkabelac@redhat.com>
Date: Mon, 14 Oct 2019 11:54:49 +0200
Subject: [PATCH] lvconvert: fix return value when zeroing fails

Use correct error return code for fail path.
---
 tools/lvconvert.c | 2 +-
 1 files changed, 1 insertions(+), 1 deletion(-)

diff --git a/tools/lvconvert.c b/tools/lvconvert.c
index 60ab956614..caef5d5a54 100644
--- a/tools/lvconvert.c
+++ b/tools/lvconvert.c
@@ -5565,7 +5565,7 @@ static int _lvconvert_writecache_attach_single(struct cmd_context *cmd,
 
 	if (!_writecache_zero(cmd, lv_fast)) {
 		log_error("LV %s could not be zeroed.", display_lvname(lv_fast));
-		return 0;
+		return ECMD_FAILED;
 	}
 
 	/*
-- 
2.24.0