diff options
Diffstat (limited to 'block/snapshot.c')
| -rw-r--r-- | block/snapshot.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/block/snapshot.c b/block/snapshot.c index 55974273ae..ec8cf4810b 100644 --- a/block/snapshot.c +++ b/block/snapshot.c @@ -292,7 +292,7 @@ int bdrv_snapshot_goto(BlockDriverState *bs, /* .bdrv_open() will re-attach it */ bdrv_graph_wrlock(NULL); bdrv_unref_child(bs, fallback); - bdrv_graph_wrunlock(); + bdrv_graph_wrunlock(NULL); ret = bdrv_snapshot_goto(fallback_bs, snapshot_id, errp); open_ret = drv->bdrv_open(bs, options, bs->open_flags, &local_err); |