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vpc: Fix .bdrv_co_create(_opts) to open images with no_co_wrapper 

.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>
Message-Id: <20230126172432.436111-12-kwolf@redhat.com>
Reviewed-by: Emanuele Giuseppe Esposito <eesposit@redhat.com>
Reviewed-by: Hanna Czenczek <hreitz@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
This commit is contained in:
Kevin Wolf 2023-01-26 18:24:30 +01:00
parent 882f202e9d
commit 6ef028519b
1 changed files with 5 additions and 5 deletions
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10
block/vpc.c
View File

@ -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;