diff options
Diffstat (limited to 'block/bochs.c')
| -rw-r--r-- | block/bochs.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/block/bochs.c b/block/bochs.c index bdc28316e7..a759b6eff0 100644 --- a/block/bochs.c +++ b/block/bochs.c @@ -110,7 +110,10 @@ static int bochs_open(BlockDriverState *bs, QDict *options, int flags, return -EINVAL; } - bdrv_set_read_only(bs, true); /* no write support yet */ + ret = bdrv_set_read_only(bs, true, errp); /* no write support yet */ + if (ret < 0) { + return ret; + } ret = bdrv_pread(bs->file, 0, &bochs, sizeof(bochs)); if (ret < 0) { |