commit 2073d410ce3f2b1507bccd6aba68e8808647f9a9
author Kevin Wolf <kwolf@redhat.com> Tue Feb 23 17:50:37 2016 +0100
committer Kevin Wolf <kwolf@redhat.com> Mon Mar 14 16:46:43 2016 +0100
tree 781c3ab45c5cd27f735cb47317511db52b49404a
parent abb21ac3e602430bd7a35e88ecc2eb62c91c7b42

hmp: Extend drive_del to delete nodes without BB

Now that we can use drive_add to create new nodes without a BB, we also
want to be able to delete such nodes again.

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>

blockdev.c

diff --git a/blockdev.c b/blockdev.c
index 1297c90..322ca03 100644
--- a/blockdev.c
+++ b/blockdev.c
@@ -2824,6 +2824,15 @@
     AioContext *aio_context;
     Error *local_err = NULL;
 
+    bs = bdrv_find_node(id);
+    if (bs) {
+        qmp_x_blockdev_del(false, NULL, true, id, &local_err);
+        if (local_err) {
+            error_report_err(local_err);
+        }
+        return;
+    }
+
     blk = blk_by_name(id);
     if (!blk) {
         error_report("Device '%s' not found", id);