[PATCH v3 2/9] qapi: make blockdev-add a coroutine command

[Vladimir Sementsov-Ogievskiy]

We are going to support nbd reconnect on open in a next commit. This
means that we want to do several connection attempts during some time.
And this should be done in a coroutine, otherwise we'll stuck.

Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
---
 qapi/block-core.json | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/qapi/block-core.json b/qapi/block-core.json
index 06674c25c9..6e4042530a 100644
--- a/qapi/block-core.json
+++ b/qapi/block-core.json
@@ -4219,7 +4219,8 @@
 # <- { "return": {} }
 #
 ##
-{ 'command': 'blockdev-add', 'data': 'BlockdevOptions', 'boxed': true }
+{ 'command': 'blockdev-add', 'data': 'BlockdevOptions', 'boxed': true,
+  'coroutine': true }
 
 ##
 # @blockdev-reopen:
-- 
2.29.2