block: Add errp to bdrv_all_goto_snapshot()
commit2b624fe079ee7123797f6c685e714795665c0e01
authorKevin Wolf <kwolf@redhat.com>
Mon, 20 Nov 2017 14:36:48 +0000 (20 15:36 +0100)
committerKevin Wolf <kwolf@redhat.com>
Tue, 21 Nov 2017 13:48:22 +0000 (21 14:48 +0100)
tree456f03cb333285ea73afdb8dcc21967538d3ce9f
parent0b62bcbc61c0cd4c9e7fb3863cf5dc8016b0b4ed
block: Add errp to bdrv_all_goto_snapshot()

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Denis V. Lunev <den@openvz.org>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Reviewed-by: John Snow <jsnow@redhat.com>
block/snapshot.c
include/block/snapshot.h
migration/savevm.c