diff mbox series

[v3,05/13] block: drop extra error propagation for bdrv_set_backing_hd

Message ID 20201016171057.6182-6-vsementsov@virtuozzo.com
State Superseded
Headers show
Series block: deal with errp: part I | expand

Commit Message

Vladimir Sementsov-Ogievskiy Oct. 16, 2020, 5:10 p.m. UTC 
bdrv_set_backing_hd now returns status, let's use it.

Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Reviewed-by: Greg Kurz <groug@kaod.org>
Reviewed-by: Alberto Garcia <berto@igalia.com>
---
 block.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)
diff mbox series

Patch

diff --git a/block.c b/block.c
index 7b6818c681..a35dc80dd4 100644
--- a/block.c
+++ b/block.c
@@ -3016,11 +3016,9 @@  int bdrv_open_backing_file(BlockDriverState *bs, QDict *parent_options,
 
     /* Hook up the backing file link; drop our reference, bs owns the
      * backing_hd reference now */
-    bdrv_set_backing_hd(bs, backing_hd, &local_err);
+    ret = bdrv_set_backing_hd(bs, backing_hd, errp);
     bdrv_unref(backing_hd);
-    if (local_err) {
-        error_propagate(errp, local_err);
-        ret = -EINVAL;
+    if (ret < 0) {
         goto free_exit;
     }