hmp: add interface hmp_snapshot_delete_blkdev_internal

It is hard to make both id and name optional in hmp console as qmp
interface, so this interface require user to specify name.

Signed-off-by: Wenchao Xia <xiawenc@linux.vnet.ibm.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>

1 files changed, 12 insertions, 0 deletions

diff --git a/hmp.c b/hmp.c
index 568bb91452..2a902951df 100644
--- a/hmp.c
+++ b/hmp.c
@@ -988,6 +988,18 @@ void hmp_snapshot_blkdev_internal(Monitor *mon, const QDict *qdict)
     hmp_handle_error(mon, &errp);
 }
 
+void hmp_snapshot_delete_blkdev_internal(Monitor *mon, const QDict *qdict)
+{
+    const char *device = qdict_get_str(qdict, "device");
+    const char *name = qdict_get_str(qdict, "name");
+    const char *id = qdict_get_try_str(qdict, "id");
+    Error *errp = NULL;
+
+    qmp_blockdev_snapshot_delete_internal_sync(device, !!id, id,
+                                               true, name, &errp);
+    hmp_handle_error(mon, &errp);
+}
+
 void hmp_migrate_cancel(Monitor *mon, const QDict *qdict)
 {
     qmp_migrate_cancel(NULL);