diff mbox series

[11/13] vpc: Fix .bdrv_co_create(_opts) to open images with no_co_wrapper

Message ID 20230126172432.436111-12-kwolf@redhat.com (mailing list archive)
State New, archived
Headers show
Series block: Fix bdrv_open*() calls from coroutine context | expand

Commit Message

Kevin Wolf Jan. 26, 2023, 5:24 p.m. UTC 
.bdrv_co_create implementations run in a coroutine. Therefore they are
not allowed to open images directly. Fix the calls to use the
corresponding no_co_wrappers instead.

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
---
 block/vpc.c | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)
diff mbox series

Patch

diff --git a/block/vpc.c b/block/vpc.c
index cfdea7db80..3c256fc5a4 100644
--- a/block/vpc.c
+++ b/block/vpc.c
@@ -1005,13 +1005,13 @@  static int coroutine_fn vpc_co_create(BlockdevCreateOptions *opts,
     }
 
     /* Create BlockBackend to write to the image */
-    bs = bdrv_open_blockdev_ref(vpc_opts->file, errp);
+    bs = bdrv_co_open_blockdev_ref(vpc_opts->file, errp);
     if (bs == NULL) {
         return -EIO;
     }
 
-    blk = blk_new_with_bs(bs, BLK_PERM_WRITE | BLK_PERM_RESIZE, BLK_PERM_ALL,
-                          errp);
+    blk = blk_co_new_with_bs(bs, BLK_PERM_WRITE | BLK_PERM_RESIZE, BLK_PERM_ALL,
+                             errp);
     if (!blk) {
         ret = -EPERM;
         goto out;
@@ -1117,8 +1117,8 @@  static int coroutine_fn vpc_co_create_opts(BlockDriver *drv,
         goto fail;
     }
 
-    bs = bdrv_open(filename, NULL, NULL,
-                   BDRV_O_RDWR | BDRV_O_RESIZE | BDRV_O_PROTOCOL, errp);
+    bs = bdrv_co_open(filename, NULL, NULL,
+                      BDRV_O_RDWR | BDRV_O_RESIZE | BDRV_O_PROTOCOL, errp);
     if (bs == NULL) {
         ret = -EIO;
         goto fail;