virtio: increase virtqueue size for virtio-scsi and virtio-blk

[mirror_qemu.git] / blockdev.c

diff --git a/blockdev.c b/blockdev.c
index d83bb2beda8a1b57445329879b4794a03a99e021..011dcfec27704514884b7a5684bbc97d57d0772b 100644 (file)
--- a/blockdev.c
+++ b/blockdev.c
@@ -3331,11 +3331,6 @@ void qmp_block_resize(bool has_device, const char *device,
     aio_context = bdrv_get_aio_context(bs);
     aio_context_acquire(aio_context);
 
-    if (!bdrv_is_first_non_filter(bs)) {
-        error_setg(errp, QERR_FEATURE_DISABLED, "resize");
-        goto out;
-    }
-
     if (size < 0) {
         error_setg(errp, QERR_INVALID_PARAMETER_VALUE, "size", "a >0 size");
         goto out;
@@ -3739,9 +3734,13 @@ void qmp_drive_backup(DriveBackup *backup, Error **errp)
     blockdev_do_action(&action, errp);
 }
 
-BlockDeviceInfoList *qmp_query_named_block_nodes(Error **errp)
+BlockDeviceInfoList *qmp_query_named_block_nodes(bool has_flat,
+                                                 bool flat,
+                                                 Error **errp)
 {
-    return bdrv_named_nodes_list(errp);
+    bool return_flat = has_flat && flat;
+
+    return bdrv_named_nodes_list(return_flat, errp);
 }
 
 XDbgBlockGraph *qmp_x_debug_query_block_graph(Error **errp)