Signed-off-by: Fam Zheng <[email protected]>
---
hw/block/virtio-blk.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/hw/block/virtio-blk.c b/hw/block/virtio-blk.c
index 3a6112f..ce65615 100644
--- a/hw/block/virtio-blk.c
+++ b/hw/block/virtio-blk.c
@@ -896,6 +896,11 @@ static void virtio_blk_device_realize(DeviceState *dev,
Error **errp)
error_setg(errp, "num-queues property must be larger than 0");
return;
}
+ blk_lock_image(conf->conf.blk, conf->conf.lock_mode, &err);
+ if (err) {
+ error_propagate(errp, err);
+ return;
+ }
blkconf_serial(&conf->conf, &conf->serial);
blkconf_apply_backend_options(&conf->conf);
--
2.7.4
