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[PULL 14/22] vmdk: Fix .bdrv_co_create(_opts) to open images with no_co_
From: |
Kevin Wolf |
Subject: |
[PULL 14/22] vmdk: Fix .bdrv_co_create(_opts) to open images with no_co_wrapper |
Date: |
Fri, 17 Feb 2023 16:09:46 +0100 |
.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: <20230126172432.436111-11-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>
---
block/vmdk.c | 22 ++++++++++++----------
1 file changed, 12 insertions(+), 10 deletions(-)
diff --git a/block/vmdk.c b/block/vmdk.c
index 5b0eae877e..171c9272ca 100644
--- a/block/vmdk.c
+++ b/block/vmdk.c
@@ -2299,9 +2299,9 @@ static int coroutine_fn vmdk_create_extent(const char
*filename,
goto exit;
}
- blk = blk_new_open(filename, NULL, NULL,
- BDRV_O_RDWR | BDRV_O_RESIZE | BDRV_O_PROTOCOL,
- errp);
+ blk = blk_co_new_open(filename, NULL, NULL,
+ BDRV_O_RDWR | BDRV_O_RESIZE | BDRV_O_PROTOCOL,
+ errp);
if (blk == NULL) {
ret = -EIO;
goto exit;
@@ -2518,8 +2518,8 @@ static int coroutine_fn vmdk_co_do_create(int64_t size,
}
assert(full_backing);
- backing = blk_new_open(full_backing, NULL, NULL,
- BDRV_O_NO_BACKING, errp);
+ backing = blk_co_new_open(full_backing, NULL, NULL,
+ BDRV_O_NO_BACKING, errp);
g_free(full_backing);
if (backing == NULL) {
ret = -EIO;
@@ -2781,7 +2781,7 @@ static BlockBackend * coroutine_fn
vmdk_co_create_cb(int64_t size, int idx,
BlockdevCreateOptionsVmdk *opts = opaque;
if (idx == 0) {
- bs = bdrv_open_blockdev_ref(opts->file, errp);
+ bs = bdrv_co_open_blockdev_ref(opts->file, errp);
} else {
int i;
BlockdevRefList *list = opts->extents;
@@ -2796,14 +2796,16 @@ static BlockBackend * coroutine_fn
vmdk_co_create_cb(int64_t size, int idx,
error_setg(errp, "Extent [%d] not specified", idx - 1);
return NULL;
}
- bs = bdrv_open_blockdev_ref(list->value, errp);
+ bs = bdrv_co_open_blockdev_ref(list->value, errp);
}
if (!bs) {
return NULL;
}
- blk = blk_new_with_bs(bs,
- BLK_PERM_CONSISTENT_READ | BLK_PERM_WRITE |
BLK_PERM_RESIZE,
- BLK_PERM_ALL, errp);
+ blk = blk_co_new_with_bs(bs,
+ BLK_PERM_CONSISTENT_READ | BLK_PERM_WRITE |
+ BLK_PERM_RESIZE,
+ BLK_PERM_ALL,
+ errp);
if (!blk) {
return NULL;
}
--
2.39.2
- [PULL 05/22] block-coroutine-wrapper: Introduce no_co_wrapper, (continued)
- [PULL 05/22] block-coroutine-wrapper: Introduce no_co_wrapper, Kevin Wolf, 2023/02/17
- [PULL 07/22] luks: Fix .bdrv_co_create(_opts) to open images with no_co_wrapper, Kevin Wolf, 2023/02/17
- [PULL 18/22] block: Handle curl 7.55.0, 7.85.0 version changes, Kevin Wolf, 2023/02/17
- [PULL 11/22] qed: Fix .bdrv_co_create(_opts) to open images with no_co_wrapper, Kevin Wolf, 2023/02/17
- [PULL 10/22] qcow2: Fix open/create to open images with no_co_wrapper, Kevin Wolf, 2023/02/17
- [PULL 19/22] block: temporarily hold the new AioContext of bs_top in bdrv_append(), Kevin Wolf, 2023/02/17
- [PULL 20/22] MAINTAINERS: drop Vladimir from parallels block driver, Kevin Wolf, 2023/02/17
- [PULL 21/22] block/file-posix: don't use functions calling AIO_WAIT_WHILE in worker threads, Kevin Wolf, 2023/02/17
- [PULL 15/22] vpc: Fix .bdrv_co_create(_opts) to open images with no_co_wrapper, Kevin Wolf, 2023/02/17
- [PULL 16/22] block: Fix bdrv_co_create_opts_simple() to open images with no_co_wrapper, Kevin Wolf, 2023/02/17
- [PULL 14/22] vmdk: Fix .bdrv_co_create(_opts) to open images with no_co_wrapper,
Kevin Wolf <=
- [PULL 22/22] hbitmap: fix hbitmap_status() return value for first dirty bit case, Kevin Wolf, 2023/02/17
- Re: [PULL 00/22] Block layer patches, Peter Maydell, 2023/02/20