From 1db9da574c842c61e80523d9bdb8bf258a8bc883 Mon Sep 17 00:00:00 2001

From: Kevin Wolf <kwolf@redhat.com>

Date: Tue, 26 Jun 2018 09:48:38 +0200

Subject: [PATCH 130/268] vhdx: Fix vhdx_co_create() return value

RH-Author: Kevin Wolf <kwolf@redhat.com>

Message-id: <20180626094856.6924-56-kwolf@redhat.com>

Patchwork-id: 81127

O-Subject: [RHV-7.6 qemu-kvm-rhev PATCH v2 55/73] vhdx: Fix vhdx_co_create() return value

Bugzilla: 1513543

RH-Acked-by: Jeffrey Cody <jcody@redhat.com>

RH-Acked-by: Max Reitz <mreitz@redhat.com>

RH-Acked-by: Fam Zheng <famz@redhat.com>

.bdrv_co_create() is supposed to return 0 on success, but vhdx could

return a positive value instead. Fix this.

Signed-off-by: Kevin Wolf <kwolf@redhat.com>

Reviewed-by: Max Reitz <mreitz@redhat.com>

Reviewed-by: Jeff Cody <jcody@redhat.com>

(cherry picked from commit 4a5f2779bad769184550869931937acd0707ec3b)

Signed-off-by: Kevin Wolf <kwolf@redhat.com>

Signed-off-by: Miroslav Rezanina <mrezanin@redhat.com>

---

 block/vhdx.c | 2 +-

 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/block/vhdx.c b/block/vhdx.c

index 6731298..31ac53b 100644

--- a/block/vhdx.c

+++ b/block/vhdx.c

@@ -1950,7 +1950,7 @@ static int coroutine_fn vhdx_co_create(BlockdevCreateOptions *opts,

         goto delete_and_exit;

     }

-

+    ret = 0;

 delete_and_exit:

     blk_unref(blk);

     bdrv_unref(bs);

-- 

1.8.3.1