diff mbox series

[v4,30/45] block: bdrv_insert_node(): use BDRV_O_NOPERM

Message ID 20220329204107.411011-31-v.sementsov-og@mail.ru (mailing list archive)
State New, archived
Headers show
Series Transactional block-graph modifying API | expand

Commit Message

Vladimir Sementsov-Ogievskiy March 29, 2022, 8:40 p.m. UTC 
Further bdrv_replace_node will refresh permissions anyway, so we can
avoid intermediate permission conflicts.

Signed-off-by: Vladimir Sementsov-Ogievskiy <v.sementsov-og@mail.ru>
---
 block.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
diff mbox series

Patch

diff --git a/block.c b/block.c
index a3bc28cf32..d4d0adc6c8 100644
--- a/block.c
+++ b/block.c
@@ -5267,8 +5267,8 @@  BlockDriverState *bdrv_insert_node(BlockDriverState *bs, QDict *options,
 
     node_name = qdict_get_try_str(options, "node-name");
 
-    new_node_bs = bdrv_new_open_driver_opts(drv, node_name, options, flags,
-                                            errp);
+    new_node_bs = bdrv_new_open_driver_opts(drv, node_name, options,
+                                            flags | BDRV_O_NOPERM, errp);
     options = NULL; /* bdrv_new_open_driver() eats options */
     if (!new_node_bs) {
         error_prepend(errp, "Could not create node: ");