nbd: Allow description when creating NBD blockdev

Allow blockdevs to match the feature already present in qemu-nbd -D.
Enhance iotest 223 to cover it.

Signed-off-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Maxim Levitsky <mlevitsk@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Message-Id: <20191114024635.11363-5-eblake@redhat.com>
This commit is contained in:
Eric Blake 2019-11-13 20:46:35 -06:00
parent 7bd9d0a9e2
commit deb6ccb077
5 changed files with 21 additions and 9 deletions

View file

@ -2351,7 +2351,7 @@ void hmp_nbd_server_start(Monitor *mon, const QDict *qdict)
continue;
}
qmp_nbd_server_add(info->value->device, false, NULL,
qmp_nbd_server_add(info->value->device, false, NULL, false, NULL,
true, writable, false, NULL, &local_err);
if (local_err != NULL) {
@ -2373,7 +2373,7 @@ void hmp_nbd_server_add(Monitor *mon, const QDict *qdict)
bool writable = qdict_get_try_bool(qdict, "writable", false);
Error *local_err = NULL;
qmp_nbd_server_add(device, !!name, name, true, writable,
qmp_nbd_server_add(device, !!name, name, false, NULL, true, writable,
false, NULL, &local_err);
hmp_handle_error(mon, local_err);
}