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authorStefan Hajnoczi <stefanha@redhat.com>2022-10-30 15:15:12 -0400
committerStefan Hajnoczi <stefanha@redhat.com>2022-10-30 15:15:12 -0400
commitd5ab9490cdf3ebcd97793982d4664f951816f6db (patch)
tree4d16d89f72ae91858dc0a7a89f1b7d407797364b /block/parallels.c
parenta8183c34688f7066fc2c169771bcae2b387eb297 (diff)
parentbe8da05b5ed8fb546731b9edb997f303f272bad8 (diff)
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Merge tag 'for-upstream' of https://repo.or.cz/qemu/kevin into staging
Block layer patches - Cleanup bs->backing and bs->file handling - Refactor bdrv_try_set_aio_context using transactions - Changes for improved coroutine_fn consistency - vhost-user-blk: fix the resize crash - io_uring: Use of io_uring_register_ring_fd() led to breakage, revert - vvfat: Fix some problems with r/w mode - Code cleanup - MAINTAINERS: Fold "Block QAPI, monitor, ..." into "Block layer core" # -----BEGIN PGP SIGNATURE----- # # iQJFBAABCAAvFiEE3D3rFZqa+V09dFb+fwmycsiPL9YFAmNazhIRHGt3b2xmQHJl # ZGhhdC5jb20ACgkQfwmycsiPL9ZyTw/8Dfck/SuxfyeLlnQItkjaV4cnqWOU8vHs # 9x0KhlptCs+HXdF/3iicpA0lHojn7mNnbdFGjPRY4E0LriQv91TQ5ycdEmrseFPf # sgeQlgdKCVU/pHjZ2wYarm2pE43Cx85a5xuufmw+7w49dNNZn14l4t+DgviuClVM # nuVaogfZFbYyetre+Qd2TgLl+gJ+0d4o7Zs5lSWLrT8t0L9AGkcWPA7Nrbl6loIE # dOautV4G7jLjuMiCeJZOGcnuRVe3gCQ5rCGBFzzH4DUtz4BmiYx4hd3LMEsP0PMM # CrsfDZS04Ztybl9M7TmJuwkAm1gx1JDMOuJuh18lbJocIOBvhkKKxY2wI5LIdZVI # ZntmU36RowkX+GGu/PYpYyMjBDClJppZCl7vnjyLYsVt6r0Vu6SmlHpJhcRYabhe # 96Kv1LXH9A6+ogKPU3Layw6JGjg01GNr1ALuT7PO3pGto/JshmOuBEJJDucoF84M # 5AfxFCohMROVldwblA6M0eKnlQBgtr5BvtgbV54BBo88VlFJgDJFQn7R09cTFUEo # UwaJoS+nIaiZ0bQQVZhZloVppUaTdVJojzfVRCZZctga96/tu1HSFnGLnbEFpUN3 # KOf+XnVNS6Ro+nPSDf9bMjbIom2JicGFfV+6yMgIoxY/d5UA2dTZfefil4TAlSod # 6PsTgg+jrm8= # =/Fw0 # -----END PGP SIGNATURE----- # gpg: Signature made Thu 27 Oct 2022 14:29:38 EDT # gpg: using RSA key DC3DEB159A9AF95D3D7456FE7F09B272C88F2FD6 # gpg: issuer "kwolf@redhat.com" # gpg: Good signature from "Kevin Wolf <kwolf@redhat.com>" [full] # Primary key fingerprint: DC3D EB15 9A9A F95D 3D74 56FE 7F09 B272 C88F 2FD6 * tag 'for-upstream' of https://repo.or.cz/qemu/kevin: (58 commits) block/block-backend: blk_set_enable_write_cache is IO_CODE monitor: switch to *_co_* functions vmdk: switch to *_co_* functions vhdx: switch to *_co_* functions vdi: switch to *_co_* functions qed: switch to *_co_* functions qcow2: switch to *_co_* functions qcow: switch to *_co_* functions parallels: switch to *_co_* functions mirror: switch to *_co_* functions block: switch to *_co_* functions commit: switch to *_co_* functions vmdk: manually add more coroutine_fn annotations qcow2: manually add more coroutine_fn annotations qcow: manually add more coroutine_fn annotations blkdebug: add missing coroutine_fn annotation for indirect-called functions qcow2: add coroutine_fn annotation for indirect-called functions block: add missing coroutine_fn annotation to BlockDriverState callbacks coroutine-io: add missing coroutine_fn annotation to prototypes coroutine-lock: add missing coroutine_fn annotation to prototypes ... Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Diffstat (limited to 'block/parallels.c')
-rw-r--r--block/parallels.c35
1 files changed, 17 insertions, 18 deletions
diff --git a/block/parallels.c b/block/parallels.c
index dd15a44..fa08c11 100644
--- a/block/parallels.c
+++ b/block/parallels.c
@@ -205,18 +205,18 @@ static coroutine_fn int64_t allocate_clusters(BlockDriverState *bs,
* force the safer-but-slower fallocate.
*/
if (s->prealloc_mode == PRL_PREALLOC_MODE_TRUNCATE) {
- ret = bdrv_truncate(bs->file,
- (s->data_end + space) << BDRV_SECTOR_BITS,
- false, PREALLOC_MODE_OFF, BDRV_REQ_ZERO_WRITE,
- NULL);
+ ret = bdrv_co_truncate(bs->file,
+ (s->data_end + space) << BDRV_SECTOR_BITS,
+ false, PREALLOC_MODE_OFF,
+ BDRV_REQ_ZERO_WRITE, NULL);
if (ret == -ENOTSUP) {
s->prealloc_mode = PRL_PREALLOC_MODE_FALLOCATE;
}
}
if (s->prealloc_mode == PRL_PREALLOC_MODE_FALLOCATE) {
- ret = bdrv_pwrite_zeroes(bs->file,
- s->data_end << BDRV_SECTOR_BITS,
- space << BDRV_SECTOR_BITS, 0);
+ ret = bdrv_co_pwrite_zeroes(bs->file,
+ s->data_end << BDRV_SECTOR_BITS,
+ space << BDRV_SECTOR_BITS, 0);
}
if (ret < 0) {
return ret;
@@ -278,8 +278,8 @@ static coroutine_fn int parallels_co_flush_to_os(BlockDriverState *bs)
if (off + to_write > s->header_size) {
to_write = s->header_size - off;
}
- ret = bdrv_pwrite(bs->file, off, to_write, (uint8_t *)s->header + off,
- 0);
+ ret = bdrv_co_pwrite(bs->file, off, to_write,
+ (uint8_t *)s->header + off, 0);
if (ret < 0) {
qemu_co_mutex_unlock(&s->lock);
return ret;
@@ -503,8 +503,8 @@ static int coroutine_fn parallels_co_check(BlockDriverState *bs,
* In order to really repair the image, we must shrink it.
* That means we have to pass exact=true.
*/
- ret = bdrv_truncate(bs->file, res->image_end_offset, true,
- PREALLOC_MODE_OFF, 0, &local_err);
+ ret = bdrv_co_truncate(bs->file, res->image_end_offset, true,
+ PREALLOC_MODE_OFF, 0, &local_err);
if (ret < 0) {
error_report_err(local_err);
res->check_errors++;
@@ -599,12 +599,12 @@ static int coroutine_fn parallels_co_create(BlockdevCreateOptions* opts,
memset(tmp, 0, sizeof(tmp));
memcpy(tmp, &header, sizeof(header));
- ret = blk_pwrite(blk, 0, BDRV_SECTOR_SIZE, tmp, 0);
+ ret = blk_co_pwrite(blk, 0, BDRV_SECTOR_SIZE, tmp, 0);
if (ret < 0) {
goto exit;
}
- ret = blk_pwrite_zeroes(blk, BDRV_SECTOR_SIZE,
- (bat_sectors - 1) << BDRV_SECTOR_BITS, 0);
+ ret = blk_co_pwrite_zeroes(blk, BDRV_SECTOR_SIZE,
+ (bat_sectors - 1) << BDRV_SECTOR_BITS, 0);
if (ret < 0) {
goto exit;
}
@@ -736,10 +736,9 @@ static int parallels_open(BlockDriverState *bs, QDict *options, int flags,
Error *local_err = NULL;
char *buf;
- bs->file = bdrv_open_child(NULL, options, "file", bs, &child_of_bds,
- BDRV_CHILD_IMAGE, false, errp);
- if (!bs->file) {
- return -EINVAL;
+ ret = bdrv_open_file_child(NULL, options, "file", bs, errp);
+ if (ret < 0) {
+ return ret;
}
ret = bdrv_pread(bs->file, 0, sizeof(ph), &ph, 0);