diff options
Diffstat (limited to 'block/bochs.c')
| -rw-r--r-- | block/bochs.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/block/bochs.c b/block/bochs.c index 66e7a58e5e..8c659fa9b9 100644 --- a/block/bochs.c +++ b/block/bochs.c @@ -106,7 +106,9 @@ static int bochs_open(BlockDriverState *bs, QDict *options, int flags, int ret; /* No write support yet */ + bdrv_graph_rdlock_main_loop(); ret = bdrv_apply_auto_read_only(bs, NULL, errp); + bdrv_graph_rdunlock_main_loop(); if (ret < 0) { return ret; } |