nbd: Remove x-nbd-server-add-bitmap

Now that nbd-server-add can do the same functionality (well, other
than making the exported bitmap name different than the underlying
bitamp - but we argued that was not essential, since it is just as
easy to create a new non-persistent bitmap with the desired name),
we no longer need the experimental separate command.

Signed-off-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Message-Id: <20190111194720.15671-7-eblake@redhat.com>

1 files changed, 0 insertions, 23 deletions

diff --git a/blockdev-nbd.c b/blockdev-nbd.c
index ec8cf0ab8c..cd86b38cda 100644
--- a/blockdev-nbd.c
+++ b/blockdev-nbd.c
@@ -233,26 +233,3 @@ void qmp_nbd_server_stop(Error **errp)
     nbd_server_free(nbd_server);
     nbd_server = NULL;
 }
-
-void qmp_x_nbd_server_add_bitmap(const char *name, const char *bitmap,
-                                 bool has_bitmap_export_name,
-                                 const char *bitmap_export_name,
-                                 Error **errp)
-{
-    NBDExport *exp;
-
-    if (!nbd_server) {
-        error_setg(errp, "NBD server not running");
-        return;
-    }
-
-    exp = nbd_export_find(name);
-    if (exp == NULL) {
-        error_setg(errp, "Export '%s' is not found", name);
-        return;
-    }
-
-    nbd_export_bitmap(exp, bitmap,
-                      has_bitmap_export_name ? bitmap_export_name : bitmap,
-                      errp);
-}