block: drop extra error propagation for bdrv_set_backing_hd
authorVladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Tue, 2 Feb 2021 12:49:47 +0000 (15:49 +0300)
committerEric Blake <eblake@redhat.com>
Mon, 8 Mar 2021 21:14:13 +0000 (15:14 -0600)
commitdc9c10a1f42235a7f8411feca28984c4e7da3177
tree180f49a2d3512b75e95f302a1ab2e345963f9d83
parent5a11a1ca0d0ed5be52070f1da8de89ef85941183
block: drop extra error propagation for bdrv_set_backing_hd

bdrv_set_backing_hd now returns status, let's use it.

Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Reviewed-by: Greg Kurz <groug@kaod.org>
Reviewed-by: Alberto Garcia <berto@igalia.com>
Message-Id: <20210202124956.63146-6-vsementsov@virtuozzo.com>
Signed-off-by: Eric Blake <eblake@redhat.com>
block.c