[Qemu-block] [PATCH v5 26/27] block: Turn on image locking by default

[Fam Zheng]

Now that test cases are covered, we can turn it on.

Signed-off-by: Fam Zheng <f...@redhat.com>
---
 blockdev.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/blockdev.c b/blockdev.c
index 3de54f0..cd72597 100644
--- a/blockdev.c
+++ b/blockdev.c
@@ -384,7 +384,7 @@ static void extract_common_blockdev_options(QemuOpts *opts, 
int *bdrv_flags,
             }
         }
 
-        lock_mode = qemu_opt_get(opts, "lock-mode") ? : "off";
+        lock_mode = qemu_opt_get(opts, "lock-mode") ? : "exclusive";
         if (!strcmp(lock_mode, "exclusive")) {
             /* Default */
         } else if (!strcmp(lock_mode, "shared")) {
-- 
2.8.2