[Qemu-block] [PATCH v8 18/36] usb-storage: Apply lock-mode when realize

[Fam Zheng]

Signed-off-by: Fam Zheng <address@hidden>
---
 hw/usb/dev-storage.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/hw/usb/dev-storage.c b/hw/usb/dev-storage.c
index c607f76..6d0c00e 100644
--- a/hw/usb/dev-storage.c
+++ b/hw/usb/dev-storage.c
@@ -600,6 +600,11 @@ static void usb_msd_realize_storage(USBDevice *dev, Error 
**errp)
         error_setg(errp, "drive property not set");
         return;
     }
+    blk_lock_image(blk, s->conf.lock_mode, &err);
+    if (err) {
+        error_propagate(errp, err);
+        return;
+    }
 
     blkconf_serial(&s->conf, &dev->serial);
     blkconf_blocksizes(&s->conf);
-- 
2.7.4