I'll use BlockDriverAIOCB with block backends shortly, and the name is
going to fit badly there. It's a block layer thing anyway, not just a
block driver thing.
Signed-off-by: Markus Armbruster <arm...@redhat.com>
---
block-migration.c | 2 +-
block.c | 151 ++++++++++++++++++++++----------------------
block/archipelago.c | 30 ++++-----
block/backup.c | 2 +-
block/blkdebug.c | 22 +++----
block/blkverify.c | 20 +++---
block/commit.c | 2 +-
block/curl.c | 8 +--
block/iscsi.c | 8 +--
block/linux-aio.c | 8 +--
block/mirror.c | 6 +-
block/qed-gencb.c | 4 +-
block/qed-table.c | 10 +--
block/qed.c | 46 +++++++-------
block/qed.h | 12 ++--
block/quorum.c | 38 +++++------
block/raw-aio.h | 8 +--
block/raw-posix.c | 32 +++++-----
block/raw-win32.c | 16 ++---
block/raw_bsd.c | 8 +--
block/rbd.c | 58 ++++++++---------
block/sheepdog.c | 4 +-
block/stream.c | 2 +-
block/win32-aio.c | 8 +--
blockjob.c | 4 +-
dma-helpers.c | 24 +++----
hw/block/nvme.h | 2 +-
hw/ide/ahci.c | 2 +-
hw/ide/ahci.h | 2 +-
hw/ide/core.c | 12 ++--
hw/ide/internal.h | 12 ++--
hw/ide/macio.c | 2 +-
hw/ide/pci.c | 2 +-
hw/ide/pci.h | 2 +-
hw/ppc/mac.h | 2 +-
hw/scsi/scsi-generic.c | 2 +-
include/block/aio.h | 12 ++--
include/block/block.h | 36 +++++------
include/block/block_int.h | 30 ++++-----
include/block/blockjob.h | 4 +-
include/block/thread-pool.h | 4 +-
include/hw/scsi/scsi.h | 2 +-
include/monitor/monitor.h | 4 +-
include/sysemu/dma.h | 26 ++++----
monitor.c | 6 +-
tests/test-thread-pool.c | 2 +-
thread-pool.c | 8 +--
47 files changed, 353 insertions(+), 354 deletions(-)
diff --git a/block-migration.c b/block-migration.c
index da30e93..08db01a 100644
--- a/block-migration.c
+++ b/block-migration.c
@@ -72,7 +72,7 @@ typedef struct BlkMigBlock {
int nr_sectors;
struct iovec iov;
QEMUIOVector qiov;
- BlockDriverAIOCB *aiocb;
+ BlockAIOCB *aiocb;
/* Protected by block migration lock. */
int ret;
diff --git a/block.c b/block.c
index 34c8f8c..f71b87c 100644
--- a/block.c
+++ b/block.c
@@ -61,12 +61,12 @@ struct BdrvDirtyBitmap {
#define COROUTINE_POOL_RESERVATION 64 /* number of coroutines to reserve */
static void bdrv_dev_change_media_cb(BlockDriverState *bs, bool load);
-static BlockDriverAIOCB *bdrv_aio_readv_em(BlockDriverState *bs,
+static BlockAIOCB *bdrv_aio_readv_em(BlockDriverState *bs,
int64_t sector_num, QEMUIOVector *qiov, int nb_sectors,
- BlockDriverCompletionFunc *cb, void *opaque);
-static BlockDriverAIOCB *bdrv_aio_writev_em(BlockDriverState *bs,
+ BlockCompletionFunc *cb, void *opaque);
+static BlockAIOCB *bdrv_aio_writev_em(BlockDriverState *bs,
int64_t sector_num, QEMUIOVector *qiov, int nb_sectors,
- BlockDriverCompletionFunc *cb, void *opaque);
+ BlockCompletionFunc *cb, void *opaque);
static int coroutine_fn bdrv_co_readv_em(BlockDriverState *bs,
int64_t sector_num, int nb_sectors,
QEMUIOVector *iov);
@@ -79,14 +79,14 @@ static int coroutine_fn bdrv_co_do_preadv(BlockDriverState
*bs,
static int coroutine_fn bdrv_co_do_pwritev(BlockDriverState *bs,
int64_t offset, unsigned int bytes, QEMUIOVector *qiov,
BdrvRequestFlags flags);
-static BlockDriverAIOCB *bdrv_co_aio_rw_vector(BlockDriverState *bs,
- int64_t sector_num,
- QEMUIOVector *qiov,
- int nb_sectors,
- BdrvRequestFlags flags,
- BlockDriverCompletionFunc *cb,
- void *opaque,
- bool is_write);
+static BlockAIOCB *bdrv_co_aio_rw_vector(BlockDriverState *bs,
+ int64_t sector_num,
+ QEMUIOVector *qiov,
+ int nb_sectors,
+ BdrvRequestFlags flags,
+ BlockCompletionFunc *cb,
+ void *opaque,
+ bool is_write);
static void coroutine_fn bdrv_co_do_rw(void *opaque);
static int coroutine_fn bdrv_co_do_write_zeroes(BlockDriverState *bs,
int64_t sector_num, int nb_sectors, BdrvRequestFlags flags);
@@ -4383,9 +4383,9 @@ int bdrv_get_backing_file_depth(BlockDriverState *bs)
/**************************************************************/
/* async I/Os */
-BlockDriverAIOCB *bdrv_aio_readv(BlockDriverState *bs, int64_t sector_num,
- QEMUIOVector *qiov, int nb_sectors,
- BlockDriverCompletionFunc *cb, void *opaque)
+BlockAIOCB *bdrv_aio_readv(BlockDriverState *bs, int64_t sector_num,
+ QEMUIOVector *qiov, int nb_sectors,
+ BlockCompletionFunc *cb, void *opaque)
{
trace_bdrv_aio_readv(bs, sector_num, nb_sectors, opaque);
@@ -4393,9 +4393,9 @@ BlockDriverAIOCB *bdrv_aio_readv(BlockDriverState *bs,
int64_t sector_num,
cb, opaque, false);
}
-BlockDriverAIOCB *bdrv_aio_writev(BlockDriverState *bs, int64_t sector_num,
- QEMUIOVector *qiov, int nb_sectors,
- BlockDriverCompletionFunc *cb, void *opaque)
+BlockAIOCB *bdrv_aio_writev(BlockDriverState *bs, int64_t sector_num,
+ QEMUIOVector *qiov, int nb_sectors,
+ BlockCompletionFunc *cb, void *opaque)
{
trace_bdrv_aio_writev(bs, sector_num, nb_sectors, opaque);
@@ -4403,9 +4403,9 @@ BlockDriverAIOCB *bdrv_aio_writev(BlockDriverState *bs,
int64_t sector_num,
cb, opaque, true);
}
-BlockDriverAIOCB *bdrv_aio_write_zeroes(BlockDriverState *bs,
+BlockAIOCB *bdrv_aio_write_zeroes(BlockDriverState *bs,
int64_t sector_num, int nb_sectors, BdrvRequestFlags flags,
- BlockDriverCompletionFunc *cb, void *opaque)
+ BlockCompletionFunc *cb, void *opaque)
{
trace_bdrv_aio_write_zeroes(bs, sector_num, nb_sectors, flags, opaque);
@@ -4420,7 +4420,7 @@ typedef struct MultiwriteCB {
int num_requests;
int num_callbacks;
struct {
- BlockDriverCompletionFunc *cb;
+ BlockCompletionFunc *cb;
void *opaque;
QEMUIOVector *free_qiov;
} callbacks[];
@@ -4597,7 +4597,7 @@ int bdrv_aio_multiwrite(BlockDriverState *bs,
BlockRequest *reqs, int num_reqs)
return 0;
}
-void bdrv_aio_cancel(BlockDriverAIOCB *acb)
+void bdrv_aio_cancel(BlockAIOCB *acb)
{
acb->aiocb_info->cancel(acb);
}
@@ -4605,33 +4605,32 @@ void bdrv_aio_cancel(BlockDriverAIOCB *acb)
/**************************************************************/
/* async block device emulation */
-typedef struct BlockDriverAIOCBSync {
- BlockDriverAIOCB common;
+typedef struct BlockAIOCBSync {
+ BlockAIOCB common;
QEMUBH *bh;
int ret;
/* vector translation state */
QEMUIOVector *qiov;
uint8_t *bounce;
int is_write;
-} BlockDriverAIOCBSync;
+} BlockAIOCBSync;
-static void bdrv_aio_cancel_em(BlockDriverAIOCB *blockacb)
+static void bdrv_aio_cancel_em(BlockAIOCB *blockacb)
{
- BlockDriverAIOCBSync *acb =
- container_of(blockacb, BlockDriverAIOCBSync, common);
+ BlockAIOCBSync *acb = container_of(blockacb, BlockAIOCBSync, common);
qemu_bh_delete(acb->bh);
acb->bh = NULL;
qemu_aio_release(acb);
}
static const AIOCBInfo bdrv_em_aiocb_info = {
- .aiocb_size = sizeof(BlockDriverAIOCBSync),
+ .aiocb_size = sizeof(BlockAIOCBSync),
.cancel = bdrv_aio_cancel_em,
};
static void bdrv_aio_bh_cb(void *opaque)
{
- BlockDriverAIOCBSync *acb = opaque;
+ BlockAIOCBSync *acb = opaque;
if (!acb->is_write && acb->ret >= 0) {
qemu_iovec_from_buf(acb->qiov, 0, acb->bounce, acb->qiov->size);
@@ -4643,16 +4642,16 @@ static void bdrv_aio_bh_cb(void *opaque)
qemu_aio_release(acb);
}
-static BlockDriverAIOCB *bdrv_aio_rw_vector(BlockDriverState *bs,
- int64_t sector_num,
- QEMUIOVector *qiov,
- int nb_sectors,
- BlockDriverCompletionFunc *cb,
- void *opaque,
- int is_write)
+static BlockAIOCB *bdrv_aio_rw_vector(BlockDriverState *bs,
+ int64_t sector_num,
+ QEMUIOVector *qiov,
+ int nb_sectors,
+ BlockCompletionFunc *cb,
+ void *opaque,
+ int is_write)
{
- BlockDriverAIOCBSync *acb;
+ BlockAIOCBSync *acb;
acb = qemu_aio_get(&bdrv_em_aiocb_info, bs, cb, opaque);
acb->is_write = is_write;
@@ -4674,34 +4673,34 @@ static BlockDriverAIOCB
*bdrv_aio_rw_vector(BlockDriverState *bs,
return &acb->common;
}
-static BlockDriverAIOCB *bdrv_aio_readv_em(BlockDriverState *bs,
+static BlockAIOCB *bdrv_aio_readv_em(BlockDriverState *bs,
int64_t sector_num, QEMUIOVector *qiov, int nb_sectors,
- BlockDriverCompletionFunc *cb, void *opaque)
+ BlockCompletionFunc *cb, void *opaque)
{
return bdrv_aio_rw_vector(bs, sector_num, qiov, nb_sectors, cb, opaque, 0);
}
-static BlockDriverAIOCB *bdrv_aio_writev_em(BlockDriverState *bs,
+static BlockAIOCB *bdrv_aio_writev_em(BlockDriverState *bs,
int64_t sector_num, QEMUIOVector *qiov, int nb_sectors,
- BlockDriverCompletionFunc *cb, void *opaque)
+ BlockCompletionFunc *cb, void *opaque)
{
return bdrv_aio_rw_vector(bs, sector_num, qiov, nb_sectors, cb, opaque, 1);
}
-typedef struct BlockDriverAIOCBCoroutine {
- BlockDriverAIOCB common;
+typedef struct BlockAIOCBCoroutine {
+ BlockAIOCB common;
BlockRequest req;
bool is_write;
bool *done;
QEMUBH* bh;
-} BlockDriverAIOCBCoroutine;
+} BlockAIOCBCoroutine;
-static void bdrv_aio_co_cancel_em(BlockDriverAIOCB *blockacb)
+static void bdrv_aio_co_cancel_em(BlockAIOCB *blockacb)
{
AioContext *aio_context = bdrv_get_aio_context(blockacb->bs);
- BlockDriverAIOCBCoroutine *acb =
- container_of(blockacb, BlockDriverAIOCBCoroutine, common);
+ BlockAIOCBCoroutine *acb =
+ container_of(blockacb, BlockAIOCBCoroutine, common);
bool done = false;
acb->done = &done;
@@ -4711,13 +4710,13 @@ static void bdrv_aio_co_cancel_em(BlockDriverAIOCB
*blockacb)
}
static const AIOCBInfo bdrv_em_co_aiocb_info = {
- .aiocb_size = sizeof(BlockDriverAIOCBCoroutine),
+ .aiocb_size = sizeof(BlockAIOCBCoroutine),
.cancel = bdrv_aio_co_cancel_em,
};
static void bdrv_co_em_bh(void *opaque)
{
- BlockDriverAIOCBCoroutine *acb = opaque;
+ BlockAIOCBCoroutine *acb = opaque;
acb->common.cb(acb->common.opaque, acb->req.error);
@@ -4732,7 +4731,7 @@ static void bdrv_co_em_bh(void *opaque)
/* Invoke bdrv_co_do_readv/bdrv_co_do_writev */
static void coroutine_fn bdrv_co_do_rw(void *opaque)
{
- BlockDriverAIOCBCoroutine *acb = opaque;
+ BlockAIOCBCoroutine *acb = opaque;
BlockDriverState *bs = acb->common.bs;
if (!acb->is_write) {
@@ -4747,17 +4746,17 @@ static void coroutine_fn bdrv_co_do_rw(void *opaque)
qemu_bh_schedule(acb->bh);
}
-static BlockDriverAIOCB *bdrv_co_aio_rw_vector(BlockDriverState *bs,
- int64_t sector_num,
- QEMUIOVector *qiov,
- int nb_sectors,
- BdrvRequestFlags flags,
- BlockDriverCompletionFunc *cb,
- void *opaque,
- bool is_write)
+static BlockAIOCB *bdrv_co_aio_rw_vector(BlockDriverState *bs,
+ int64_t sector_num,
+ QEMUIOVector *qiov,
+ int nb_sectors,
+ BdrvRequestFlags flags,
+ BlockCompletionFunc *cb,
+ void *opaque,
+ bool is_write)
{
Coroutine *co;
- BlockDriverAIOCBCoroutine *acb;
+ BlockAIOCBCoroutine *acb;
acb = qemu_aio_get(&bdrv_em_co_aiocb_info, bs, cb, opaque);
acb->req.sector = sector_num;
@@ -4775,7 +4774,7 @@ static BlockDriverAIOCB
*bdrv_co_aio_rw_vector(BlockDriverState *bs,
static void coroutine_fn bdrv_aio_flush_co_entry(void *opaque)
{
- BlockDriverAIOCBCoroutine *acb = opaque;
+ BlockAIOCBCoroutine *acb = opaque;
BlockDriverState *bs = acb->common.bs;
acb->req.error = bdrv_co_flush(bs);
@@ -4783,13 +4782,13 @@ static void coroutine_fn bdrv_aio_flush_co_entry(void
*opaque)
qemu_bh_schedule(acb->bh);
}
-BlockDriverAIOCB *bdrv_aio_flush(BlockDriverState *bs,
- BlockDriverCompletionFunc *cb, void *opaque)
+BlockAIOCB *bdrv_aio_flush(BlockDriverState *bs,
+ BlockCompletionFunc *cb, void *opaque)
{
trace_bdrv_aio_flush(bs, opaque);
Coroutine *co;
- BlockDriverAIOCBCoroutine *acb;
+ BlockAIOCBCoroutine *acb;
acb = qemu_aio_get(&bdrv_em_co_aiocb_info, bs, cb, opaque);
acb->done = NULL;
@@ -4802,7 +4801,7 @@ BlockDriverAIOCB *bdrv_aio_flush(BlockDriverState *bs,
static void coroutine_fn bdrv_aio_discard_co_entry(void *opaque)
{
- BlockDriverAIOCBCoroutine *acb = opaque;
+ BlockAIOCBCoroutine *acb = opaque;
BlockDriverState *bs = acb->common.bs;
acb->req.error = bdrv_co_discard(bs, acb->req.sector, acb->req.nb_sectors);
@@ -4810,12 +4809,12 @@ static void coroutine_fn bdrv_aio_discard_co_entry(void
*opaque)
qemu_bh_schedule(acb->bh);
}
-BlockDriverAIOCB *bdrv_aio_discard(BlockDriverState *bs,
+BlockAIOCB *bdrv_aio_discard(BlockDriverState *bs,
int64_t sector_num, int nb_sectors,
- BlockDriverCompletionFunc *cb, void *opaque)
+ BlockCompletionFunc *cb, void *opaque)
{
Coroutine *co;
- BlockDriverAIOCBCoroutine *acb;
+ BlockAIOCBCoroutine *acb;
trace_bdrv_aio_discard(bs, sector_num, nb_sectors, opaque);
@@ -4841,9 +4840,9 @@ void bdrv_init_with_whitelist(void)
}
void *qemu_aio_get(const AIOCBInfo *aiocb_info, BlockDriverState *bs,
- BlockDriverCompletionFunc *cb, void *opaque)
+ BlockCompletionFunc *cb, void *opaque)
{
- BlockDriverAIOCB *acb;
+ BlockAIOCB *acb;
acb = g_slice_alloc(aiocb_info->aiocb_size);
acb->aiocb_info = aiocb_info;
@@ -4855,7 +4854,7 @@ void *qemu_aio_get(const AIOCBInfo *aiocb_info,
BlockDriverState *bs,
void qemu_aio_release(void *p)
{
- BlockDriverAIOCB *acb = p;
+ BlockAIOCB *acb = p;
g_slice_free1(acb->aiocb_info->aiocb_size, acb);
}
@@ -4882,7 +4881,7 @@ static int coroutine_fn bdrv_co_io_em(BlockDriverState
*bs, int64_t sector_num,
CoroutineIOCompletion co = {
.coroutine = qemu_coroutine_self(),
};
- BlockDriverAIOCB *acb;
+ BlockAIOCB *acb;
if (is_write) {
acb = bs->drv->bdrv_aio_writev(bs, sector_num, iov, nb_sectors,
@@ -4948,7 +4947,7 @@ int coroutine_fn bdrv_co_flush(BlockDriverState *bs)
if (bs->drv->bdrv_co_flush_to_disk) {
ret = bs->drv->bdrv_co_flush_to_disk(bs);
} else if (bs->drv->bdrv_aio_flush) {
- BlockDriverAIOCB *acb;
+ BlockAIOCB *acb;
CoroutineIOCompletion co = {
.coroutine = qemu_coroutine_self(),
};
@@ -5131,7 +5130,7 @@ int coroutine_fn bdrv_co_discard(BlockDriverState *bs,
int64_t sector_num,
if (bs->drv->bdrv_co_discard) {
ret = bs->drv->bdrv_co_discard(bs, sector_num, num);
} else {
- BlockDriverAIOCB *acb;
+ BlockAIOCB *acb;
CoroutineIOCompletion co = {
.coroutine = qemu_coroutine_self(),
};
@@ -5257,9 +5256,9 @@ int bdrv_ioctl(BlockDriverState *bs, unsigned long int
req, void *buf)
return -ENOTSUP;
}
-BlockDriverAIOCB *bdrv_aio_ioctl(BlockDriverState *bs,
+BlockAIOCB *bdrv_aio_ioctl(BlockDriverState *bs,
unsigned long int req, void *buf,
- BlockDriverCompletionFunc *cb, void *opaque)
+ BlockCompletionFunc *cb, void *opaque)
{
BlockDriver *drv = bs->drv;
diff --git a/block/archipelago.c b/block/archipelago.c
index 22a7daa..9bbae4e 100644
--- a/block/archipelago.c
+++ b/block/archipelago.c
@@ -87,7 +87,7 @@ typedef enum {
} ARCHIPCmd;
typedef struct ArchipelagoAIOCB {
- BlockDriverAIOCB common;
+ BlockAIOCB common;
QEMUBH *bh;
struct BDRVArchipelagoState *s;
QEMUIOVector *qiov;
@@ -724,7 +724,7 @@ static int qemu_archipelago_create(const char *filename,
return ret;
}
-static void qemu_archipelago_aio_cancel(BlockDriverAIOCB *blockacb)
+static void qemu_archipelago_aio_cancel(BlockAIOCB *blockacb)
{
ArchipelagoAIOCB *aio_cb = (ArchipelagoAIOCB *) blockacb;
aio_cb->cancelled = true;
@@ -869,13 +869,13 @@ err_exit:
return ret;
}
-static BlockDriverAIOCB *qemu_archipelago_aio_rw(BlockDriverState *bs,
- int64_t sector_num,
- QEMUIOVector *qiov,
- int nb_sectors,
- BlockDriverCompletionFunc *cb,
- void *opaque,
- int op)
+static BlockAIOCB *qemu_archipelago_aio_rw(BlockDriverState *bs,
+ int64_t sector_num,
+ QEMUIOVector *qiov,
+ int nb_sectors,
+ BlockCompletionFunc *cb,
+ void *opaque,
+ int op)
{
ArchipelagoAIOCB *aio_cb;
BDRVArchipelagoState *s = bs->opaque;
@@ -908,17 +908,17 @@ err_exit:
return NULL;
}
-static BlockDriverAIOCB *qemu_archipelago_aio_readv(BlockDriverState *bs,
+static BlockAIOCB *qemu_archipelago_aio_readv(BlockDriverState *bs,
int64_t sector_num, QEMUIOVector *qiov, int nb_sectors,
- BlockDriverCompletionFunc *cb, void *opaque)
+ BlockCompletionFunc *cb, void *opaque)
{
return qemu_archipelago_aio_rw(bs, sector_num, qiov, nb_sectors, cb,
opaque, ARCHIP_OP_READ);
}
-static BlockDriverAIOCB *qemu_archipelago_aio_writev(BlockDriverState *bs,
+static BlockAIOCB *qemu_archipelago_aio_writev(BlockDriverState *bs,
int64_t sector_num, QEMUIOVector *qiov, int nb_sectors,
- BlockDriverCompletionFunc *cb, void *opaque)
+ BlockCompletionFunc *cb, void *opaque)
{
return qemu_archipelago_aio_rw(bs, sector_num, qiov, nb_sectors, cb,
opaque, ARCHIP_OP_WRITE);
@@ -1008,8 +1008,8 @@ static QemuOptsList qemu_archipelago_create_opts = {
}
};
-static BlockDriverAIOCB *qemu_archipelago_aio_flush(BlockDriverState *bs,
- BlockDriverCompletionFunc *cb, void *opaque)
+static BlockAIOCB *qemu_archipelago_aio_flush(BlockDriverState *bs,
+ BlockCompletionFunc *cb, void *opaque)
{
return qemu_archipelago_aio_rw(bs, 0, NULL, 0, cb, opaque,
ARCHIP_OP_FLUSH);
diff --git a/block/backup.c b/block/backup.c
index d0b0225..e334740 100644
--- a/block/backup.c
+++ b/block/backup.c
@@ -353,7 +353,7 @@ void backup_start(BlockDriverState *bs, BlockDriverState
*target,
int64_t speed, MirrorSyncMode sync_mode,
BlockdevOnError on_source_error,
BlockdevOnError on_target_error,
- BlockDriverCompletionFunc *cb, void *opaque,
+ BlockCompletionFunc *cb, void *opaque,
Error **errp)
{
int64_t len;
diff --git a/block/blkdebug.c b/block/blkdebug.c
index 69b330e..008d3e3 100644
--- a/block/blkdebug.c
+++ b/block/blkdebug.c
@@ -41,7 +41,7 @@ typedef struct BDRVBlkdebugState {
} BDRVBlkdebugState;
typedef struct BlkdebugAIOCB {
- BlockDriverAIOCB common;
+ BlockAIOCB common;
QEMUBH *bh;
int ret;
} BlkdebugAIOCB;
@@ -52,7 +52,7 @@ typedef struct BlkdebugSuspendedReq {
QLIST_ENTRY(BlkdebugSuspendedReq) next;
} BlkdebugSuspendedReq;
-static void blkdebug_aio_cancel(BlockDriverAIOCB *blockacb);
+static void blkdebug_aio_cancel(BlockAIOCB *blockacb);
static const AIOCBInfo blkdebug_aiocb_info = {
.aiocb_size = sizeof(BlkdebugAIOCB),
@@ -450,7 +450,7 @@ static void error_callback_bh(void *opaque)
qemu_aio_release(acb);
}
-static void blkdebug_aio_cancel(BlockDriverAIOCB *blockacb)
+static void blkdebug_aio_cancel(BlockAIOCB *blockacb)
{
BlkdebugAIOCB *acb = container_of(blockacb, BlkdebugAIOCB, common);
if (acb->bh) {
@@ -460,8 +460,8 @@ static void blkdebug_aio_cancel(BlockDriverAIOCB *blockacb)
qemu_aio_release(acb);
}
-static BlockDriverAIOCB *inject_error(BlockDriverState *bs,
- BlockDriverCompletionFunc *cb, void *opaque, BlkdebugRule *rule)
+static BlockAIOCB *inject_error(BlockDriverState *bs,
+ BlockCompletionFunc *cb, void *opaque, BlkdebugRule *rule)
{
BDRVBlkdebugState *s = bs->opaque;
int error = rule->options.inject.error;
@@ -486,9 +486,9 @@ static BlockDriverAIOCB *inject_error(BlockDriverState *bs,
return &acb->common;
}
-static BlockDriverAIOCB *blkdebug_aio_readv(BlockDriverState *bs,
+static BlockAIOCB *blkdebug_aio_readv(BlockDriverState *bs,
int64_t sector_num, QEMUIOVector *qiov, int nb_sectors,
- BlockDriverCompletionFunc *cb, void *opaque)
+ BlockCompletionFunc *cb, void *opaque)
{
BDRVBlkdebugState *s = bs->opaque;
BlkdebugRule *rule = NULL;
@@ -508,9 +508,9 @@ static BlockDriverAIOCB
*blkdebug_aio_readv(BlockDriverState *bs,
return bdrv_aio_readv(bs->file, sector_num, qiov, nb_sectors, cb, opaque);
}
-static BlockDriverAIOCB *blkdebug_aio_writev(BlockDriverState *bs,
+static BlockAIOCB *blkdebug_aio_writev(BlockDriverState *bs,
int64_t sector_num, QEMUIOVector *qiov, int nb_sectors,
- BlockDriverCompletionFunc *cb, void *opaque)
+ BlockCompletionFunc *cb, void *opaque)
{
BDRVBlkdebugState *s = bs->opaque;
BlkdebugRule *rule = NULL;
@@ -530,8 +530,8 @@ static BlockDriverAIOCB
*blkdebug_aio_writev(BlockDriverState *bs,
return bdrv_aio_writev(bs->file, sector_num, qiov, nb_sectors, cb, opaque);
}
-static BlockDriverAIOCB *blkdebug_aio_flush(BlockDriverState *bs,
- BlockDriverCompletionFunc *cb, void *opaque)
+static BlockAIOCB *blkdebug_aio_flush(BlockDriverState *bs,
+ BlockCompletionFunc *cb, void *opaque)
{
BDRVBlkdebugState *s = bs->opaque;
BlkdebugRule *rule = NULL;
diff --git a/block/blkverify.c b/block/blkverify.c
index 163064c..d4553cc 100644
--- a/block/blkverify.c
+++ b/block/blkverify.c
@@ -19,7 +19,7 @@ typedef struct {
typedef struct BlkverifyAIOCB BlkverifyAIOCB;
struct BlkverifyAIOCB {
- BlockDriverAIOCB common;
+ BlockAIOCB common;
QEMUBH *bh;
/* Request metadata */
@@ -38,7 +38,7 @@ struct BlkverifyAIOCB {
void (*verify)(BlkverifyAIOCB *acb);
};
-static void blkverify_aio_cancel(BlockDriverAIOCB *blockacb)
+static void blkverify_aio_cancel(BlockAIOCB *blockacb)
{
BlkverifyAIOCB *acb = (BlkverifyAIOCB *)blockacb;
AioContext *aio_context = bdrv_get_aio_context(blockacb->bs);
@@ -180,7 +180,7 @@ static int64_t blkverify_getlength(BlockDriverState *bs)
static BlkverifyAIOCB *blkverify_aio_get(BlockDriverState *bs, bool is_write,
int64_t sector_num, QEMUIOVector
*qiov,
int nb_sectors,
- BlockDriverCompletionFunc *cb,
+ BlockCompletionFunc *cb,
void *opaque)
{
BlkverifyAIOCB *acb = qemu_aio_get(&blkverify_aiocb_info, bs, cb, opaque);
@@ -248,9 +248,9 @@ static void blkverify_verify_readv(BlkverifyAIOCB *acb)
}
}
-static BlockDriverAIOCB *blkverify_aio_readv(BlockDriverState *bs,
+static BlockAIOCB *blkverify_aio_readv(BlockDriverState *bs,
int64_t sector_num, QEMUIOVector *qiov, int nb_sectors,
- BlockDriverCompletionFunc *cb, void *opaque)
+ BlockCompletionFunc *cb, void *opaque)
{
BDRVBlkverifyState *s = bs->opaque;
BlkverifyAIOCB *acb = blkverify_aio_get(bs, false, sector_num, qiov,
@@ -268,9 +268,9 @@ static BlockDriverAIOCB
*blkverify_aio_readv(BlockDriverState *bs,
return &acb->common;
}
-static BlockDriverAIOCB *blkverify_aio_writev(BlockDriverState *bs,
+static BlockAIOCB *blkverify_aio_writev(BlockDriverState *bs,
int64_t sector_num, QEMUIOVector *qiov, int nb_sectors,
- BlockDriverCompletionFunc *cb, void *opaque)
+ BlockCompletionFunc *cb, void *opaque)
{
BDRVBlkverifyState *s = bs->opaque;
BlkverifyAIOCB *acb = blkverify_aio_get(bs, true, sector_num, qiov,
@@ -283,9 +283,9 @@ static BlockDriverAIOCB
*blkverify_aio_writev(BlockDriverState *bs,
return &acb->common;
}
-static BlockDriverAIOCB *blkverify_aio_flush(BlockDriverState *bs,
- BlockDriverCompletionFunc *cb,
- void *opaque)
+static BlockAIOCB *blkverify_aio_flush(BlockDriverState *bs,
+ BlockCompletionFunc *cb,
+ void *opaque)
{
BDRVBlkverifyState *s = bs->opaque;
diff --git a/block/commit.c b/block/commit.c
index 91517d3..60a2acc 100644
--- a/block/commit.c
+++ b/block/commit.c
@@ -182,7 +182,7 @@ static const BlockJobDriver commit_job_driver = {
void commit_start(BlockDriverState *bs, BlockDriverState *base,
BlockDriverState *top, int64_t speed,
- BlockdevOnError on_error, BlockDriverCompletionFunc *cb,
+ BlockdevOnError on_error, BlockCompletionFunc *cb,
void *opaque, const char *backing_file_str, Error **errp)
{
CommitBlockJob *s;
diff --git a/block/curl.c b/block/curl.c
index 938f9d9..5e96b05 100644
--- a/block/curl.c
+++ b/block/curl.c
@@ -78,7 +78,7 @@ static CURLMcode __curl_multi_socket_action(CURLM
*multi_handle,
struct BDRVCURLState;
typedef struct CURLAIOCB {
- BlockDriverAIOCB common;
+ BlockAIOCB common;
QEMUBH *bh;
QEMUIOVector *qiov;
@@ -613,7 +613,7 @@ out_noclean:
return -EINVAL;
}
-static void curl_aio_cancel(BlockDriverAIOCB *blockacb)
+static void curl_aio_cancel(BlockAIOCB *blockacb)
{
// Do we have to implement canceling? Seems to work without...
}
@@ -686,9 +686,9 @@ static void curl_readv_bh_cb(void *p)
curl_multi_socket_action(s->multi, CURL_SOCKET_TIMEOUT, 0, &running);
}
-static BlockDriverAIOCB *curl_aio_readv(BlockDriverState *bs,
+static BlockAIOCB *curl_aio_readv(BlockDriverState *bs,
int64_t sector_num, QEMUIOVector *qiov, int nb_sectors,
- BlockDriverCompletionFunc *cb, void *opaque)
+ BlockCompletionFunc *cb, void *opaque)
{
CURLAIOCB *acb;
diff --git a/block/iscsi.c b/block/iscsi.c
index af3d0f6..1a1a389 100644
--- a/block/iscsi.c
+++ b/block/iscsi.c
@@ -81,7 +81,7 @@ typedef struct IscsiTask {
} IscsiTask;
typedef struct IscsiAIOCB {
- BlockDriverAIOCB common;
+ BlockAIOCB common;
QEMUIOVector *qiov;
QEMUBH *bh;
IscsiLun *iscsilun;
@@ -231,7 +231,7 @@ iscsi_abort_task_cb(struct iscsi_context *iscsi, int
status, void *command_data,
}
static void
-iscsi_aio_cancel(BlockDriverAIOCB *blockacb)
+iscsi_aio_cancel(BlockAIOCB *blockacb)
{
IscsiAIOCB *acb = (IscsiAIOCB *)blockacb;
IscsiLun *iscsilun = acb->iscsilun;
@@ -669,9 +669,9 @@ iscsi_aio_ioctl_cb(struct iscsi_context *iscsi, int status,
iscsi_schedule_bh(acb);
}
-static BlockDriverAIOCB *iscsi_aio_ioctl(BlockDriverState *bs,
+static BlockAIOCB *iscsi_aio_ioctl(BlockDriverState *bs,
unsigned long int req, void *buf,
- BlockDriverCompletionFunc *cb, void *opaque)
+ BlockCompletionFunc *cb, void *opaque)
{
IscsiLun *iscsilun = bs->opaque;
struct iscsi_context *iscsi = iscsilun->iscsi;
diff --git a/block/linux-aio.c b/block/linux-aio.c
index 9aca758..2436140 100644
--- a/block/linux-aio.c
+++ b/block/linux-aio.c
@@ -28,7 +28,7 @@
#define MAX_QUEUED_IO 128
struct qemu_laiocb {
- BlockDriverAIOCB common;
+ BlockAIOCB common;
struct qemu_laio_state *ctx;
struct iocb iocb;
ssize_t ret;
@@ -147,7 +147,7 @@ static void qemu_laio_completion_cb(EventNotifier *e)
}
}
-static void laio_cancel(BlockDriverAIOCB *blockacb)
+static void laio_cancel(BlockAIOCB *blockacb)
{
struct qemu_laiocb *laiocb = (struct qemu_laiocb *)blockacb;
struct io_event event;
@@ -257,9 +257,9 @@ int laio_io_unplug(BlockDriverState *bs, void *aio_ctx,
bool unplug)
return ret;
}
-BlockDriverAIOCB *laio_submit(BlockDriverState *bs, void *aio_ctx, int fd,
+BlockAIOCB *laio_submit(BlockDriverState *bs, void *aio_ctx, int fd,
int64_t sector_num, QEMUIOVector *qiov, int nb_sectors,
- BlockDriverCompletionFunc *cb, void *opaque, int type)
+ BlockCompletionFunc *cb, void *opaque, int type)
{
struct qemu_laio_state *s = aio_ctx;
struct qemu_laiocb *laiocb;
diff --git a/block/mirror.c b/block/mirror.c
index 829be2f..e8a43eb 100644
--- a/block/mirror.c
+++ b/block/mirror.c
@@ -613,7 +613,7 @@ static void mirror_start_job(BlockDriverState *bs,
BlockDriverState *target,
int64_t buf_size,
BlockdevOnError on_source_error,
BlockdevOnError on_target_error,
- BlockDriverCompletionFunc *cb,
+ BlockCompletionFunc *cb,
void *opaque, Error **errp,
const BlockJobDriver *driver,
bool is_none_mode, BlockDriverState *base)
@@ -673,7 +673,7 @@ void mirror_start(BlockDriverState *bs, BlockDriverState
*target,
int64_t speed, int64_t granularity, int64_t buf_size,
MirrorSyncMode mode, BlockdevOnError on_source_error,
BlockdevOnError on_target_error,
- BlockDriverCompletionFunc *cb,
+ BlockCompletionFunc *cb,
void *opaque, Error **errp)
{
bool is_none_mode;
@@ -690,7 +690,7 @@ void mirror_start(BlockDriverState *bs, BlockDriverState
*target,
void commit_active_start(BlockDriverState *bs, BlockDriverState *base,
int64_t speed,
BlockdevOnError on_error,
- BlockDriverCompletionFunc *cb,
+ BlockCompletionFunc *cb,
void *opaque, Error **errp)
{
int64_t length, base_length;
diff --git a/block/qed-gencb.c b/block/qed-gencb.c
index 7d7ac1f..b817a8b 100644
--- a/block/qed-gencb.c
+++ b/block/qed-gencb.c
@@ -13,7 +13,7 @@
#include "qed.h"
-void *gencb_alloc(size_t len, BlockDriverCompletionFunc *cb, void *opaque)
+void *gencb_alloc(size_t len, BlockCompletionFunc *cb, void *opaque)
{
GenericCB *gencb = g_malloc(len);
gencb->cb = cb;
@@ -24,7 +24,7 @@ void *gencb_alloc(size_t len, BlockDriverCompletionFunc *cb,
void *opaque)
void gencb_complete(void *opaque, int ret)
{
GenericCB *gencb = opaque;
- BlockDriverCompletionFunc *cb = gencb->cb;
+ BlockCompletionFunc *cb = gencb->cb;
void *user_opaque = gencb->opaque;
g_free(gencb);
diff --git a/block/qed-table.c b/block/qed-table.c
index f61107a..513aa87 100644
--- a/block/qed-table.c
+++ b/block/qed-table.c
@@ -49,7 +49,7 @@ out:
}
static void qed_read_table(BDRVQEDState *s, uint64_t offset, QEDTable *table,
- BlockDriverCompletionFunc *cb, void *opaque)
+ BlockCompletionFunc *cb, void *opaque)
{
QEDReadTableCB *read_table_cb = gencb_alloc(sizeof(*read_table_cb),
cb, opaque);
@@ -119,7 +119,7 @@ out:
*/
static void qed_write_table(BDRVQEDState *s, uint64_t offset, QEDTable *table,
unsigned int index, unsigned int n, bool flush,
- BlockDriverCompletionFunc *cb, void *opaque)
+ BlockCompletionFunc *cb, void *opaque)
{
QEDWriteTableCB *write_table_cb;
unsigned int sector_mask = BDRV_SECTOR_SIZE / sizeof(uint64_t) - 1;
@@ -180,7 +180,7 @@ int qed_read_l1_table_sync(BDRVQEDState *s)
}
void qed_write_l1_table(BDRVQEDState *s, unsigned int index, unsigned int n,
- BlockDriverCompletionFunc *cb, void *opaque)
+ BlockCompletionFunc *cb, void *opaque)
{
BLKDBG_EVENT(s->bs->file, BLKDBG_L1_UPDATE);
qed_write_table(s, s->header.l1_table_offset,
@@ -235,7 +235,7 @@ static void qed_read_l2_table_cb(void *opaque, int ret)
}
void qed_read_l2_table(BDRVQEDState *s, QEDRequest *request, uint64_t offset,
- BlockDriverCompletionFunc *cb, void *opaque)
+ BlockCompletionFunc *cb, void *opaque)
{
QEDReadL2TableCB *read_l2_table_cb;
@@ -275,7 +275,7 @@ int qed_read_l2_table_sync(BDRVQEDState *s, QEDRequest
*request, uint64_t offset
void qed_write_l2_table(BDRVQEDState *s, QEDRequest *request,
unsigned int index, unsigned int n, bool flush,
- BlockDriverCompletionFunc *cb, void *opaque)
+ BlockCompletionFunc *cb, void *opaque)
{
BLKDBG_EVENT(s->bs->file, BLKDBG_L2_UPDATE);
qed_write_table(s, request->l2_table->offset,
diff --git a/block/qed.c b/block/qed.c
index f20ffb3..a0eafa9 100644
--- a/block/qed.c
+++ b/block/qed.c
@@ -18,7 +18,7 @@
#include "qapi/qmp/qerror.h"
#include "migration/migration.h"
-static void qed_aio_cancel(BlockDriverAIOCB *blockacb)
+static void qed_aio_cancel(BlockAIOCB *blockacb)
{
QEDAIOCB *acb = (QEDAIOCB *)blockacb;
AioContext *aio_context = bdrv_get_aio_context(blockacb->bs);
@@ -144,7 +144,7 @@ static void qed_write_header_read_cb(void *opaque, int ret)
* This function only updates known header fields in-place and does not affect
* extra data after the QED header.
*/
-static void qed_write_header(BDRVQEDState *s, BlockDriverCompletionFunc cb,
+static void qed_write_header(BDRVQEDState *s, BlockCompletionFunc cb,
void *opaque)
{
/* We must write full sectors for O_DIRECT but cannot necessarily generate
@@ -772,7 +772,7 @@ static BDRVQEDState *acb_to_s(QEDAIOCB *acb)
static void qed_read_backing_file(BDRVQEDState *s, uint64_t pos,
QEMUIOVector *qiov,
QEMUIOVector **backing_qiov,
- BlockDriverCompletionFunc *cb, void *opaque)
+ BlockCompletionFunc *cb, void *opaque)
{
uint64_t backing_length = 0;
size_t size;
@@ -864,7 +864,7 @@ static void qed_copy_from_backing_file_write(void *opaque,
int ret)
*/
static void qed_copy_from_backing_file(BDRVQEDState *s, uint64_t pos,
uint64_t len, uint64_t offset,
- BlockDriverCompletionFunc *cb,
+ BlockCompletionFunc *cb,
void *opaque)
{
CopyFromBackingFileCB *copy_cb;
@@ -915,7 +915,7 @@ static void qed_update_l2_table(BDRVQEDState *s, QEDTable
*table, int index,
static void qed_aio_complete_bh(void *opaque)
{
QEDAIOCB *acb = opaque;
- BlockDriverCompletionFunc *cb = acb->common.cb;
+ BlockCompletionFunc *cb = acb->common.cb;
void *user_opaque = acb->common.opaque;
int ret = acb->bh_ret;
bool *finished = acb->finished;
@@ -1083,7 +1083,7 @@ static void qed_aio_write_main(void *opaque, int ret)
BDRVQEDState *s = acb_to_s(acb);
uint64_t offset = acb->cur_cluster +
qed_offset_into_cluster(s, acb->cur_pos);
- BlockDriverCompletionFunc *next_fn;
+ BlockCompletionFunc *next_fn;
trace_qed_aio_write_main(s, acb, ret, offset, acb->cur_qiov.size);
@@ -1183,7 +1183,7 @@ static void qed_aio_write_zero_cluster(void *opaque, int
ret)
static void qed_aio_write_alloc(QEDAIOCB *acb, size_t len)
{
BDRVQEDState *s = acb_to_s(acb);
- BlockDriverCompletionFunc *cb;
+ BlockCompletionFunc *cb;
/* Cancel timer when the first allocating request comes in */
if (QSIMPLEQ_EMPTY(&s->allocating_write_reqs)) {
@@ -1384,11 +1384,11 @@ static void qed_aio_next_io(void *opaque, int ret)
io_fn, acb);
}
-static BlockDriverAIOCB *qed_aio_setup(BlockDriverState *bs,
- int64_t sector_num,
- QEMUIOVector *qiov, int nb_sectors,
- BlockDriverCompletionFunc *cb,
- void *opaque, int flags)
+static BlockAIOCB *qed_aio_setup(BlockDriverState *bs,
+ int64_t sector_num,
+ QEMUIOVector *qiov, int nb_sectors,
+ BlockCompletionFunc *cb,
+ void *opaque, int flags)
{
QEDAIOCB *acb = qemu_aio_get(&qed_aiocb_info, bs, cb, opaque);
@@ -1410,20 +1410,20 @@ static BlockDriverAIOCB *qed_aio_setup(BlockDriverState
*bs,
return &acb->common;
}
-static BlockDriverAIOCB *bdrv_qed_aio_readv(BlockDriverState *bs,
- int64_t sector_num,
- QEMUIOVector *qiov, int nb_sectors,
- BlockDriverCompletionFunc *cb,
- void *opaque)
+static BlockAIOCB *bdrv_qed_aio_readv(BlockDriverState *bs,
+ int64_t sector_num,
+ QEMUIOVector *qiov, int nb_sectors,
+ BlockCompletionFunc *cb,
+ void *opaque)
{
return qed_aio_setup(bs, sector_num, qiov, nb_sectors, cb, opaque, 0);
}
-static BlockDriverAIOCB *bdrv_qed_aio_writev(BlockDriverState *bs,
- int64_t sector_num,
- QEMUIOVector *qiov, int
nb_sectors,
- BlockDriverCompletionFunc *cb,
- void *opaque)
+static BlockAIOCB *bdrv_qed_aio_writev(BlockDriverState *bs,
+ int64_t sector_num,
+ QEMUIOVector *qiov, int nb_sectors,
+ BlockCompletionFunc *cb,
+ void *opaque)
{
return qed_aio_setup(bs, sector_num, qiov, nb_sectors, cb,
opaque, QED_AIOCB_WRITE);
@@ -1451,7 +1451,7 @@ static int coroutine_fn
bdrv_qed_co_write_zeroes(BlockDriverState *bs,
int nb_sectors,
BdrvRequestFlags flags)
{
- BlockDriverAIOCB *blockacb;
+ BlockAIOCB *blockacb;
BDRVQEDState *s = bs->opaque;
QEDWriteZeroesCB cb = { .done = false };
QEMUIOVector qiov;
diff --git a/block/qed.h b/block/qed.h
index 2b0e724..d3934a0 100644
--- a/block/qed.h
+++ b/block/qed.h
@@ -128,7 +128,7 @@ enum {
};
typedef struct QEDAIOCB {
- BlockDriverAIOCB common;
+ BlockAIOCB common;
QEMUBH *bh;
int bh_ret; /* final return status for completion bh */
QSIMPLEQ_ENTRY(QEDAIOCB) next; /* next request */
@@ -203,11 +203,11 @@ typedef void QEDFindClusterFunc(void *opaque, int ret,
uint64_t offset, size_t l
* Generic callback for chaining async callbacks
*/
typedef struct {
- BlockDriverCompletionFunc *cb;
+ BlockCompletionFunc *cb;
void *opaque;
} GenericCB;
-void *gencb_alloc(size_t len, BlockDriverCompletionFunc *cb, void *opaque);
+void *gencb_alloc(size_t len, BlockCompletionFunc *cb, void *opaque);
void gencb_complete(void *opaque, int ret);
/**
@@ -230,16 +230,16 @@ void qed_commit_l2_cache_entry(L2TableCache *l2_cache,
CachedL2Table *l2_table);
*/
int qed_read_l1_table_sync(BDRVQEDState *s);
void qed_write_l1_table(BDRVQEDState *s, unsigned int index, unsigned int n,
- BlockDriverCompletionFunc *cb, void *opaque);
+ BlockCompletionFunc *cb, void *opaque);
int qed_write_l1_table_sync(BDRVQEDState *s, unsigned int index,
unsigned int n);
int qed_read_l2_table_sync(BDRVQEDState *s, QEDRequest *request,
uint64_t offset);
void qed_read_l2_table(BDRVQEDState *s, QEDRequest *request, uint64_t offset,
- BlockDriverCompletionFunc *cb, void *opaque);
+ BlockCompletionFunc *cb, void *opaque);
void qed_write_l2_table(BDRVQEDState *s, QEDRequest *request,
unsigned int index, unsigned int n, bool flush,
- BlockDriverCompletionFunc *cb, void *opaque);
+ BlockCompletionFunc *cb, void *opaque);
int qed_write_l2_table_sync(BDRVQEDState *s, QEDRequest *request,
unsigned int index, unsigned int n, bool flush);
diff --git a/block/quorum.c b/block/quorum.c
index f958269..26f8dfa 100644
--- a/block/quorum.c
+++ b/block/quorum.c
@@ -92,7 +92,7 @@ typedef struct QuorumAIOCB QuorumAIOCB;
* $children_count QuorumChildRequest.
*/
typedef struct QuorumChildRequest {
- BlockDriverAIOCB *aiocb;
+ BlockAIOCB *aiocb;
QEMUIOVector qiov;
uint8_t *buf;
int ret;
@@ -105,7 +105,7 @@ typedef struct QuorumChildRequest {
* used to do operations on each children and track overall progress.
*/
struct QuorumAIOCB {
- BlockDriverAIOCB common;
+ BlockAIOCB common;
/* Request metadata */
uint64_t sector_num;
@@ -130,7 +130,7 @@ struct QuorumAIOCB {
static bool quorum_vote(QuorumAIOCB *acb);
-static void quorum_aio_cancel(BlockDriverAIOCB *blockacb)
+static void quorum_aio_cancel(BlockAIOCB *blockacb)
{
QuorumAIOCB *acb = container_of(blockacb, QuorumAIOCB, common);
BDRVQuorumState *s = acb->common.bs->opaque;
@@ -187,7 +187,7 @@ static QuorumAIOCB *quorum_aio_get(BDRVQuorumState *s,
QEMUIOVector *qiov,
uint64_t sector_num,
int nb_sectors,
- BlockDriverCompletionFunc *cb,
+ BlockCompletionFunc *cb,
void *opaque)
{
QuorumAIOCB *acb = qemu_aio_get(&quorum_aiocb_info, bs, cb, opaque);
@@ -265,7 +265,7 @@ static void quorum_rewrite_aio_cb(void *opaque, int ret)
quorum_aio_finalize(acb);
}
-static BlockDriverAIOCB *read_fifo_child(QuorumAIOCB *acb);
+static BlockAIOCB *read_fifo_child(QuorumAIOCB *acb);
static void quorum_copy_qiov(QEMUIOVector *dest, QEMUIOVector *source)
{
@@ -641,7 +641,7 @@ free_exit:
return rewrite;
}
-static BlockDriverAIOCB *read_quorum_children(QuorumAIOCB *acb)
+static BlockAIOCB *read_quorum_children(QuorumAIOCB *acb)
{
BDRVQuorumState *s = acb->common.bs->opaque;
int i;
@@ -660,7 +660,7 @@ static BlockDriverAIOCB *read_quorum_children(QuorumAIOCB
*acb)
return &acb->common;
}
-static BlockDriverAIOCB *read_fifo_child(QuorumAIOCB *acb)
+static BlockAIOCB *read_fifo_child(QuorumAIOCB *acb)
{
BDRVQuorumState *s = acb->common.bs->opaque;
@@ -676,12 +676,12 @@ static BlockDriverAIOCB *read_fifo_child(QuorumAIOCB *acb)
return &acb->common;
}
-static BlockDriverAIOCB *quorum_aio_readv(BlockDriverState *bs,
- int64_t sector_num,
- QEMUIOVector *qiov,
- int nb_sectors,
- BlockDriverCompletionFunc *cb,
- void *opaque)
+static BlockAIOCB *quorum_aio_readv(BlockDriverState *bs,
+ int64_t sector_num,
+ QEMUIOVector *qiov,
+ int nb_sectors,
+ BlockCompletionFunc *cb,
+ void *opaque)
{
BDRVQuorumState *s = bs->opaque;
QuorumAIOCB *acb = quorum_aio_get(s, bs, qiov, sector_num,
@@ -697,12 +697,12 @@ static BlockDriverAIOCB
*quorum_aio_readv(BlockDriverState *bs,
return read_fifo_child(acb);
}
-static BlockDriverAIOCB *quorum_aio_writev(BlockDriverState *bs,
- int64_t sector_num,
- QEMUIOVector *qiov,
- int nb_sectors,
- BlockDriverCompletionFunc *cb,
- void *opaque)
+static BlockAIOCB *quorum_aio_writev(BlockDriverState *bs,
+ int64_t sector_num,
+ QEMUIOVector *qiov,
+ int nb_sectors,
+ BlockCompletionFunc *cb,
+ void *opaque)
{
BDRVQuorumState *s = bs->opaque;
QuorumAIOCB *acb = quorum_aio_get(s, bs, qiov, sector_num, nb_sectors,
diff --git a/block/raw-aio.h b/block/raw-aio.h
index e18c975..80681ce 100644
--- a/block/raw-aio.h
+++ b/block/raw-aio.h
@@ -35,9 +35,9 @@
#ifdef CONFIG_LINUX_AIO
void *laio_init(void);
void laio_cleanup(void *s);
-BlockDriverAIOCB *laio_submit(BlockDriverState *bs, void *aio_ctx, int fd,
+BlockAIOCB *laio_submit(BlockDriverState *bs, void *aio_ctx, int fd,
int64_t sector_num, QEMUIOVector *qiov, int nb_sectors,
- BlockDriverCompletionFunc *cb, void *opaque, int type);
+ BlockCompletionFunc *cb, void *opaque, int type);
void laio_detach_aio_context(void *s, AioContext *old_context);
void laio_attach_aio_context(void *s, AioContext *new_context);
void laio_io_plug(BlockDriverState *bs, void *aio_ctx);
@@ -49,10 +49,10 @@ typedef struct QEMUWin32AIOState QEMUWin32AIOState;
QEMUWin32AIOState *win32_aio_init(void);
void win32_aio_cleanup(QEMUWin32AIOState *aio);
int win32_aio_attach(QEMUWin32AIOState *aio, HANDLE hfile);
-BlockDriverAIOCB *win32_aio_submit(BlockDriverState *bs,
+BlockAIOCB *win32_aio_submit(BlockDriverState *bs,
QEMUWin32AIOState *aio, HANDLE hfile,
int64_t sector_num, QEMUIOVector *qiov, int nb_sectors,
- BlockDriverCompletionFunc *cb, void *opaque, int type);
+ BlockCompletionFunc *cb, void *opaque, int type);
void win32_aio_detach_aio_context(QEMUWin32AIOState *aio,
AioContext *old_context);
void win32_aio_attach_aio_context(QEMUWin32AIOState *aio,
diff --git a/block/raw-posix.c b/block/raw-posix.c
index d737f3a..2efbfeb 100644
--- a/block/raw-posix.c
+++ b/block/raw-posix.c
@@ -1040,9 +1040,9 @@ static int paio_submit_co(BlockDriverState *bs, int fd,
return thread_pool_submit_co(pool, aio_worker, acb);
}
-static BlockDriverAIOCB *paio_submit(BlockDriverState *bs, int fd,
+static BlockAIOCB *paio_submit(BlockDriverState *bs, int fd,
int64_t sector_num, QEMUIOVector *qiov, int nb_sectors,
- BlockDriverCompletionFunc *cb, void *opaque, int type)
+ BlockCompletionFunc *cb, void *opaque, int type)
{
RawPosixAIOData *acb = g_slice_new(RawPosixAIOData);
ThreadPool *pool;
@@ -1065,9 +1065,9 @@ static BlockDriverAIOCB *paio_submit(BlockDriverState
*bs, int fd,
return thread_pool_submit_aio(pool, aio_worker, acb, cb, opaque);
}
-static BlockDriverAIOCB *raw_aio_submit(BlockDriverState *bs,
+static BlockAIOCB *raw_aio_submit(BlockDriverState *bs,
int64_t sector_num, QEMUIOVector *qiov, int nb_sectors,
- BlockDriverCompletionFunc *cb, void *opaque, int type)
+ BlockCompletionFunc *cb, void *opaque, int type)
{
BDRVRawState *s = bs->opaque;
@@ -1124,24 +1124,24 @@ static void raw_aio_flush_io_queue(BlockDriverState *bs)
#endif
}
-static BlockDriverAIOCB *raw_aio_readv(BlockDriverState *bs,
+static BlockAIOCB *raw_aio_readv(BlockDriverState *bs,
int64_t sector_num, QEMUIOVector *qiov, int nb_sectors,
- BlockDriverCompletionFunc *cb, void *opaque)
+ BlockCompletionFunc *cb, void *opaque)
{
return raw_aio_submit(bs, sector_num, qiov, nb_sectors,
cb, opaque, QEMU_AIO_READ);
}
-static BlockDriverAIOCB *raw_aio_writev(BlockDriverState *bs,
+static BlockAIOCB *raw_aio_writev(BlockDriverState *bs,
int64_t sector_num, QEMUIOVector *qiov, int nb_sectors,
- BlockDriverCompletionFunc *cb, void *opaque)
+ BlockCompletionFunc *cb, void *opaque)
{
return raw_aio_submit(bs, sector_num, qiov, nb_sectors,
cb, opaque, QEMU_AIO_WRITE);
}
-static BlockDriverAIOCB *raw_aio_flush(BlockDriverState *bs,
- BlockDriverCompletionFunc *cb, void *opaque)
+static BlockAIOCB *raw_aio_flush(BlockDriverState *bs,
+ BlockCompletionFunc *cb, void *opaque)
{
BDRVRawState *s = bs->opaque;
@@ -1536,9 +1536,9 @@ static int64_t coroutine_fn
raw_co_get_block_status(BlockDriverState *bs,
return ret;
}
-static coroutine_fn BlockDriverAIOCB *raw_aio_discard(BlockDriverState *bs,
+static coroutine_fn BlockAIOCB *raw_aio_discard(BlockDriverState *bs,
int64_t sector_num, int nb_sectors,
- BlockDriverCompletionFunc *cb, void *opaque)
+ BlockCompletionFunc *cb, void *opaque)
{
BDRVRawState *s = bs->opaque;
@@ -1871,9 +1871,9 @@ static int hdev_ioctl(BlockDriverState *bs, unsigned long
int req, void *buf)
return ioctl(s->fd, req, buf);
}
-static BlockDriverAIOCB *hdev_aio_ioctl(BlockDriverState *bs,
+static BlockAIOCB *hdev_aio_ioctl(BlockDriverState *bs,
unsigned long int req, void *buf,
- BlockDriverCompletionFunc *cb, void *opaque)
+ BlockCompletionFunc *cb, void *opaque)
{
BDRVRawState *s = bs->opaque;
RawPosixAIOData *acb;
@@ -1912,9 +1912,9 @@ static int fd_open(BlockDriverState *bs)
#endif /* !linux && !FreeBSD */
-static coroutine_fn BlockDriverAIOCB *hdev_aio_discard(BlockDriverState *bs,
+static coroutine_fn BlockAIOCB *hdev_aio_discard(BlockDriverState *bs,
int64_t sector_num, int nb_sectors,
- BlockDriverCompletionFunc *cb, void *opaque)
+ BlockCompletionFunc *cb, void *opaque)
{
BDRVRawState *s = bs->opaque;
diff --git a/block/raw-win32.c b/block/raw-win32.c
index 902eab6..88a2a33 100644
--- a/block/raw-win32.c
+++ b/block/raw-win32.c
@@ -138,9 +138,9 @@ static int aio_worker(void *arg)
return ret;
}
-static BlockDriverAIOCB *paio_submit(BlockDriverState *bs, HANDLE hfile,
+static BlockAIOCB *paio_submit(BlockDriverState *bs, HANDLE hfile,
int64_t sector_num, QEMUIOVector *qiov, int nb_sectors,
- BlockDriverCompletionFunc *cb, void *opaque, int type)
+ BlockCompletionFunc *cb, void *opaque, int type)
{
RawWin32AIOData *acb = g_slice_new(RawWin32AIOData);
ThreadPool *pool;
@@ -369,9 +369,9 @@ fail:
return ret;
}
-static BlockDriverAIOCB *raw_aio_readv(BlockDriverState *bs,
+static BlockAIOCB *raw_aio_readv(BlockDriverState *bs,
int64_t sector_num, QEMUIOVector *qiov, int
nb_sectors,
- BlockDriverCompletionFunc *cb, void *opaque)
+ BlockCompletionFunc *cb, void *opaque)
{
BDRVRawState *s = bs->opaque;
if (s->aio) {
@@ -383,9 +383,9 @@ static BlockDriverAIOCB *raw_aio_readv(BlockDriverState *bs,
}
}
-static BlockDriverAIOCB *raw_aio_writev(BlockDriverState *bs,
+static BlockAIOCB *raw_aio_writev(BlockDriverState *bs,
int64_t sector_num, QEMUIOVector *qiov, int
nb_sectors,
- BlockDriverCompletionFunc *cb, void *opaque)
+ BlockCompletionFunc *cb, void *opaque)
{
BDRVRawState *s = bs->opaque;
if (s->aio) {
@@ -397,8 +397,8 @@ static BlockDriverAIOCB *raw_aio_writev(BlockDriverState
*bs,
}
}
-static BlockDriverAIOCB *raw_aio_flush(BlockDriverState *bs,
- BlockDriverCompletionFunc *cb, void *opaque)
+static BlockAIOCB *raw_aio_flush(BlockDriverState *bs,
+ BlockCompletionFunc *cb, void *opaque)
{
BDRVRawState *s = bs->opaque;
return paio_submit(bs, s->hfile, 0, NULL, 0, cb, opaque, QEMU_AIO_FLUSH);
diff --git a/block/raw_bsd.c b/block/raw_bsd.c
index f82f4c2..401b967 100644
--- a/block/raw_bsd.c
+++ b/block/raw_bsd.c
@@ -129,10 +129,10 @@ static int raw_ioctl(BlockDriverState *bs, unsigned long
int req, void *buf)
return bdrv_ioctl(bs->file, req, buf);
}
-static BlockDriverAIOCB *raw_aio_ioctl(BlockDriverState *bs,
- unsigned long int req, void *buf,
- BlockDriverCompletionFunc *cb,
- void *opaque)
+static BlockAIOCB *raw_aio_ioctl(BlockDriverState *bs,
+ unsigned long int req, void *buf,
+ BlockCompletionFunc *cb,
+ void *opaque)
{
return bdrv_aio_ioctl(bs->file, req, buf, cb, opaque);
}
diff --git a/block/rbd.c b/block/rbd.c
index ea969e7..ceddc11 100644
--- a/block/rbd.c
+++ b/block/rbd.c
@@ -68,7 +68,7 @@ typedef enum {
} RBDAIOCmd;
typedef struct RBDAIOCB {
- BlockDriverAIOCB common;
+ BlockAIOCB common;
QEMUBH *bh;
int64_t ret;
QEMUIOVector *qiov;
@@ -542,7 +542,7 @@ static void qemu_rbd_close(BlockDriverState *bs)
* Cancel aio. Since we don't reference acb in a non qemu threads,
* it is safe to access it here.
*/
-static void qemu_rbd_aio_cancel(BlockDriverAIOCB *blockacb)
+static void qemu_rbd_aio_cancel(BlockAIOCB *blockacb)
{
RBDAIOCB *acb = (RBDAIOCB *) blockacb;
acb->cancelled = 1;
@@ -608,13 +608,13 @@ static int rbd_aio_flush_wrapper(rbd_image_t image,
#endif
}
-static BlockDriverAIOCB *rbd_start_aio(BlockDriverState *bs,
- int64_t sector_num,
- QEMUIOVector *qiov,
- int nb_sectors,
- BlockDriverCompletionFunc *cb,
- void *opaque,
- RBDAIOCmd cmd)
+static BlockAIOCB *rbd_start_aio(BlockDriverState *bs,
+ int64_t sector_num,
+ QEMUIOVector *qiov,
+ int nb_sectors,
+ BlockCompletionFunc *cb,
+ void *opaque,
+ RBDAIOCmd cmd)
{
RBDAIOCB *acb;
RADOSCB *rcb = NULL;
@@ -695,32 +695,32 @@ failed:
return NULL;
}
-static BlockDriverAIOCB *qemu_rbd_aio_readv(BlockDriverState *bs,
- int64_t sector_num,
- QEMUIOVector *qiov,
- int nb_sectors,
- BlockDriverCompletionFunc *cb,
- void *opaque)
+static BlockAIOCB *qemu_rbd_aio_readv(BlockDriverState *bs,
+ int64_t sector_num,
+ QEMUIOVector *qiov,
+ int nb_sectors,
+ BlockCompletionFunc *cb,
+ void *opaque)
{
return rbd_start_aio(bs, sector_num, qiov, nb_sectors, cb, opaque,
RBD_AIO_READ);
}
-static BlockDriverAIOCB *qemu_rbd_aio_writev(BlockDriverState *bs,
- int64_t sector_num,
- QEMUIOVector *qiov,
- int nb_sectors,
- BlockDriverCompletionFunc *cb,
- void *opaque)
+static BlockAIOCB *qemu_rbd_aio_writev(BlockDriverState *bs,
+ int64_t sector_num,
+ QEMUIOVector *qiov,
+ int nb_sectors,
+ BlockCompletionFunc *cb,
+ void *opaque)
{
return rbd_start_aio(bs, sector_num, qiov, nb_sectors, cb, opaque,
RBD_AIO_WRITE);
}
#ifdef LIBRBD_SUPPORTS_AIO_FLUSH
-static BlockDriverAIOCB *qemu_rbd_aio_flush(BlockDriverState *bs,
- BlockDriverCompletionFunc *cb,
- void *opaque)
+static BlockAIOCB *qemu_rbd_aio_flush(BlockDriverState *bs,
+ BlockCompletionFunc *cb,
+ void *opaque)
{
return rbd_start_aio(bs, 0, NULL, 0, cb, opaque, RBD_AIO_FLUSH);
}
@@ -896,11 +896,11 @@ static int qemu_rbd_snap_list(BlockDriverState *bs,
}
#ifdef LIBRBD_SUPPORTS_DISCARD
-static BlockDriverAIOCB* qemu_rbd_aio_discard(BlockDriverState *bs,
- int64_t sector_num,
- int nb_sectors,
- BlockDriverCompletionFunc *cb,
- void *opaque)
+static BlockAIOCB *qemu_rbd_aio_discard(BlockDriverState *bs,
+ int64_t sector_num,
+ int nb_sectors,
+ BlockCompletionFunc *cb,
+ void *opaque)
{
return rbd_start_aio(bs, sector_num, NULL, nb_sectors, cb, opaque,
RBD_AIO_DISCARD);
diff --git a/block/sheepdog.c b/block/sheepdog.c
index f91afc3..86085d3 100644
--- a/block/sheepdog.c
+++ b/block/sheepdog.c
@@ -301,7 +301,7 @@ enum AIOCBState {
};
struct SheepdogAIOCB {
- BlockDriverAIOCB common;
+ BlockAIOCB common;
QEMUIOVector *qiov;
@@ -477,7 +477,7 @@ static bool sd_acb_cancelable(const SheepdogAIOCB *acb)
return true;
}
-static void sd_aio_cancel(BlockDriverAIOCB *blockacb)
+static void sd_aio_cancel(BlockAIOCB *blockacb)
{
SheepdogAIOCB *acb = (SheepdogAIOCB *)blockacb;
BDRVSheepdogState *s = acb->common.bs->opaque;
diff --git a/block/stream.c b/block/stream.c
index cdea3e8..a1dc8da 100644
--- a/block/stream.c
+++ b/block/stream.c
@@ -220,7 +220,7 @@ static const BlockJobDriver stream_job_driver = {
void stream_start(BlockDriverState *bs, BlockDriverState *base,
const char *backing_file_str, int64_t speed,
BlockdevOnError on_error,
- BlockDriverCompletionFunc *cb,
+ BlockCompletionFunc *cb,
void *opaque, Error **errp)
{
StreamBlockJob *s;
diff --git a/block/win32-aio.c b/block/win32-aio.c
index 5030e32..de273b8 100644
--- a/block/win32-aio.c
+++ b/block/win32-aio.c
@@ -44,7 +44,7 @@ struct QEMUWin32AIOState {
};
typedef struct QEMUWin32AIOCB {
- BlockDriverAIOCB common;
+ BlockAIOCB common;
struct QEMUWin32AIOState *ctx;
int nbytes;
OVERLAPPED ov;
@@ -106,7 +106,7 @@ static void win32_aio_completion_cb(EventNotifier *e)
}
}
-static void win32_aio_cancel(BlockDriverAIOCB *blockacb)
+static void win32_aio_cancel(BlockAIOCB *blockacb)
{
QEMUWin32AIOCB *waiocb = (QEMUWin32AIOCB *)blockacb;
@@ -124,10 +124,10 @@ static const AIOCBInfo win32_aiocb_info = {
.cancel = win32_aio_cancel,
};
-BlockDriverAIOCB *win32_aio_submit(BlockDriverState *bs,
+BlockAIOCB *win32_aio_submit(BlockDriverState *bs,
QEMUWin32AIOState *aio, HANDLE hfile,
int64_t sector_num, QEMUIOVector *qiov, int nb_sectors,
- BlockDriverCompletionFunc *cb, void *opaque, int type)
+ BlockCompletionFunc *cb, void *opaque, int type)
{
struct QEMUWin32AIOCB *waiocb;
uint64_t offset = sector_num * 512;
diff --git a/blockjob.c b/blockjob.c
index 3af0f6c..ff0908a 100644
--- a/blockjob.c
+++ b/blockjob.c
@@ -36,7 +36,7 @@
#include "qapi-event.h"
void *block_job_create(const BlockJobDriver *driver, BlockDriverState *bs,
- int64_t speed, BlockDriverCompletionFunc *cb,
+ int64_t speed, BlockCompletionFunc *cb,
void *opaque, Error **errp)
{
BlockJob *job;
@@ -155,7 +155,7 @@ void block_job_iostatus_reset(BlockJob *job)
struct BlockCancelData {
BlockJob *job;
- BlockDriverCompletionFunc *cb;
+ BlockCompletionFunc *cb;
void *opaque;
bool cancelled;
int ret;
diff --git a/dma-helpers.c b/dma-helpers.c
index 499b52b..e7bea06 100644
--- a/dma-helpers.c
+++ b/dma-helpers.c
@@ -67,9 +67,9 @@ void qemu_sglist_destroy(QEMUSGList *qsg)
}
typedef struct {
- BlockDriverAIOCB common;
+ BlockAIOCB common;
BlockDriverState *bs;
- BlockDriverAIOCB *acb;
+ BlockAIOCB *acb;
QEMUSGList *sg;
uint64_t sector_num;
DMADirection dir;
@@ -179,14 +179,14 @@ static void dma_bdrv_cb(void *opaque, int ret)
assert(dbs->acb);
}
-static void dma_aio_cancel(BlockDriverAIOCB *acb)
+static void dma_aio_cancel(BlockAIOCB *acb)
{
DMAAIOCB *dbs = container_of(acb, DMAAIOCB, common);
trace_dma_aio_cancel(dbs);
if (dbs->acb) {
- BlockDriverAIOCB *acb = dbs->acb;
+ BlockAIOCB *acb = dbs->acb;
dbs->acb = NULL;
dbs->in_cancel = true;
bdrv_aio_cancel(acb);
@@ -201,9 +201,9 @@ static const AIOCBInfo dma_aiocb_info = {
.cancel = dma_aio_cancel,
};
-BlockDriverAIOCB *dma_bdrv_io(
+BlockAIOCB *dma_bdrv_io(
BlockDriverState *bs, QEMUSGList *sg, uint64_t sector_num,
- DMAIOFunc *io_func, BlockDriverCompletionFunc *cb,
+ DMAIOFunc *io_func, BlockCompletionFunc *cb,
void *opaque, DMADirection dir)
{
DMAAIOCB *dbs = qemu_aio_get(&dma_aiocb_info, bs, cb, opaque);
@@ -226,17 +226,17 @@ BlockDriverAIOCB *dma_bdrv_io(
}
-BlockDriverAIOCB *dma_bdrv_read(BlockDriverState *bs,
- QEMUSGList *sg, uint64_t sector,
- void (*cb)(void *opaque, int ret), void
*opaque)
+BlockAIOCB *dma_bdrv_read(BlockDriverState *bs,
+ QEMUSGList *sg, uint64_t sector,
+ void (*cb)(void *opaque, int ret), void *opaque)
{
return dma_bdrv_io(bs, sg, sector, bdrv_aio_readv, cb, opaque,
DMA_DIRECTION_FROM_DEVICE);
}
-BlockDriverAIOCB *dma_bdrv_write(BlockDriverState *bs,
- QEMUSGList *sg, uint64_t sector,
- void (*cb)(void *opaque, int ret), void
*opaque)
+BlockAIOCB *dma_bdrv_write(BlockDriverState *bs,
+ QEMUSGList *sg, uint64_t sector,
+ void (*cb)(void *opaque, int ret), void *opaque)
{
return dma_bdrv_io(bs, sg, sector, bdrv_aio_writev, cb, opaque,
DMA_DIRECTION_TO_DEVICE);
diff --git a/hw/block/nvme.h b/hw/block/nvme.h
index bd8fc3e..993c511 100644
--- a/hw/block/nvme.h
+++ b/hw/block/nvme.h
@@ -636,7 +636,7 @@ typedef struct NvmeAsyncEvent {
typedef struct NvmeRequest {
struct NvmeSQueue *sq;
- BlockDriverAIOCB *aiocb;
+ BlockAIOCB *aiocb;
uint16_t status;
NvmeCqe cqe;
BlockAcctCookie acct;
diff --git a/hw/ide/ahci.c b/hw/ide/ahci.c
index 0ee713b..97c997c 100644
--- a/hw/ide/ahci.c
+++ b/hw/ide/ahci.c
@@ -1104,7 +1104,7 @@ out:
}
static void ahci_start_dma(IDEDMA *dma, IDEState *s,
- BlockDriverCompletionFunc *dma_cb)
+ BlockCompletionFunc *dma_cb)
{
#ifdef DEBUG_AHCI
AHCIDevice *ad = DO_UPCAST(AHCIDevice, dma, dma);
diff --git a/hw/ide/ahci.h b/hw/ide/ahci.h
index 1543df7..fe32eab 100644
--- a/hw/ide/ahci.h
+++ b/hw/ide/ahci.h
@@ -241,7 +241,7 @@ typedef struct AHCIDevice AHCIDevice;
typedef struct NCQTransferState {
AHCIDevice *drive;
- BlockDriverAIOCB *aiocb;
+ BlockAIOCB *aiocb;
QEMUSGList sglist;
BlockAcctCookie acct;
uint16_t sector_count;
diff --git a/hw/ide/core.c b/hw/ide/core.c
index 191f893..36df217 100644
--- a/hw/ide/core.c
+++ b/hw/ide/core.c
@@ -360,15 +360,15 @@ static void ide_set_signature(IDEState *s)
}
typedef struct TrimAIOCB {
- BlockDriverAIOCB common;
+ BlockAIOCB common;
QEMUBH *bh;
int ret;
QEMUIOVector *qiov;
- BlockDriverAIOCB *aiocb;
+ BlockAIOCB *aiocb;
int i, j;
} TrimAIOCB;
-static void trim_aio_cancel(BlockDriverAIOCB *acb)
+static void trim_aio_cancel(BlockAIOCB *acb)
{
TrimAIOCB *iocb = container_of(acb, TrimAIOCB, common);
@@ -440,9 +440,9 @@ static void ide_issue_trim_cb(void *opaque, int ret)
}
}
-BlockDriverAIOCB *ide_issue_trim(BlockDriverState *bs,
+BlockAIOCB *ide_issue_trim(BlockDriverState *bs,
int64_t sector_num, QEMUIOVector *qiov, int nb_sectors,
- BlockDriverCompletionFunc *cb, void *opaque)
+ BlockCompletionFunc *cb, void *opaque)
{
TrimAIOCB *iocb;
@@ -784,7 +784,7 @@ static void ide_sector_start_dma(IDEState *s, enum
ide_dma_cmd dma_cmd)
ide_start_dma(s, ide_dma_cb);
}
-void ide_start_dma(IDEState *s, BlockDriverCompletionFunc *cb)
+void ide_start_dma(IDEState *s, BlockCompletionFunc *cb)
{
if (s->bus->dma->ops->start_dma) {
s->bus->dma->ops->start_dma(s->bus->dma, s, cb);
diff --git a/hw/ide/internal.h b/hw/ide/internal.h
index 5c19f79..9314c80 100644
--- a/hw/ide/internal.h
+++ b/hw/ide/internal.h
@@ -319,7 +319,7 @@ typedef enum { IDE_HD, IDE_CD, IDE_CFATA } IDEDriveKind;
typedef void EndTransferFunc(IDEState *);
-typedef void DMAStartFunc(IDEDMA *, IDEState *, BlockDriverCompletionFunc *);
+typedef void DMAStartFunc(IDEDMA *, IDEState *, BlockCompletionFunc *);
typedef void DMAVoidFunc(IDEDMA *);
typedef int DMAIntFunc(IDEDMA *, int);
typedef void DMAStopFunc(IDEDMA *, bool);
@@ -389,7 +389,7 @@ struct IDEState {
int cd_sector_size;
int atapi_dma; /* true if dma is requested for the packet cmd */
BlockAcctCookie acct;
- BlockDriverAIOCB *pio_aiocb;
+ BlockAIOCB *pio_aiocb;
struct iovec iov;
QEMUIOVector qiov;
/* ATA DMA state */
@@ -442,7 +442,7 @@ struct IDEDMA {
const struct IDEDMAOps *ops;
struct iovec iov;
QEMUIOVector qiov;
- BlockDriverAIOCB *aiocb;
+ BlockAIOCB *aiocb;
};
struct IDEBus {
@@ -521,7 +521,7 @@ void ide_bus_reset(IDEBus *bus);
int64_t ide_get_sector(IDEState *s);
void ide_set_sector(IDEState *s, int64_t sector_num);
-void ide_start_dma(IDEState *s, BlockDriverCompletionFunc *cb);
+void ide_start_dma(IDEState *s, BlockCompletionFunc *cb);
void ide_dma_error(IDEState *s);
void ide_atapi_cmd_ok(IDEState *s);
@@ -555,9 +555,9 @@ void ide_transfer_start(IDEState *s, uint8_t *buf, int size,
EndTransferFunc *end_transfer_func);
void ide_transfer_stop(IDEState *s);
void ide_set_inactive(IDEState *s, bool more);
-BlockDriverAIOCB *ide_issue_trim(BlockDriverState *bs,
+BlockAIOCB *ide_issue_trim(BlockDriverState *bs,
int64_t sector_num, QEMUIOVector *qiov, int nb_sectors,
- BlockDriverCompletionFunc *cb, void *opaque);
+ BlockCompletionFunc *cb, void *opaque);
/* hw/ide/atapi.c */
void ide_atapi_cmd(IDEState *s);
diff --git a/hw/ide/macio.c b/hw/ide/macio.c
index b0c0d40..371e172 100644
--- a/hw/ide/macio.c
+++ b/hw/ide/macio.c
@@ -555,7 +555,7 @@ static void ide_nop_restart(void *opaque, int x, RunState y)
}
static void ide_dbdma_start(IDEDMA *dma, IDEState *s,
- BlockDriverCompletionFunc *cb)
+ BlockCompletionFunc *cb)
{
MACIOIDEState *m = container_of(dma, MACIOIDEState, dma);
diff --git a/hw/ide/pci.c b/hw/ide/pci.c
index 2397f35..6ff1c58 100644
--- a/hw/ide/pci.c
+++ b/hw/ide/pci.c
@@ -38,7 +38,7 @@
IDE_RETRY_READ | IDE_RETRY_FLUSH)
static void bmdma_start_dma(IDEDMA *dma, IDEState *s,
- BlockDriverCompletionFunc *dma_cb)
+ BlockCompletionFunc *dma_cb)
{
BMDMAState *bm = DO_UPCAST(BMDMAState, dma, dma);
diff --git a/hw/ide/pci.h b/hw/ide/pci.h
index 517711f..2e9314a 100644
--- a/hw/ide/pci.h
+++ b/hw/ide/pci.h
@@ -23,7 +23,7 @@ typedef struct BMDMAState {
uint32_t cur_prd_addr;
uint32_t cur_prd_len;
uint8_t unit;
- BlockDriverCompletionFunc *dma_cb;
+ BlockCompletionFunc *dma_cb;
int64_t sector_num;
uint32_t nsector;
MemoryRegion addr_ioport;
diff --git a/hw/ppc/mac.h b/hw/ppc/mac.h
index aff2b9a..8bdba30 100644
--- a/hw/ppc/mac.h
+++ b/hw/ppc/mac.h
@@ -131,7 +131,7 @@ typedef struct MACIOIDEState {
MemoryRegion mem;
IDEBus bus;
- BlockDriverAIOCB *aiocb;
+ BlockAIOCB *aiocb;
IDEDMA dma;
void *dbdma;
bool dma_active;
diff --git a/hw/scsi/scsi-generic.c b/hw/scsi/scsi-generic.c
index 20587b4..5301886 100644
--- a/hw/scsi/scsi-generic.c
+++ b/hw/scsi/scsi-generic.c
@@ -157,7 +157,7 @@ static void scsi_cancel_io(SCSIRequest *req)
static int execute_command(BlockDriverState *bdrv,
SCSIGenericReq *r, int direction,
- BlockDriverCompletionFunc *complete)
+ BlockCompletionFunc *complete)
{
r->io_header.interface_id = 'S';
r->io_header.dxfer_direction = direction;
diff --git a/include/block/aio.h b/include/block/aio.h
index 4603c0f..57619ab 100644
--- a/include/block/aio.h
+++ b/include/block/aio.h
@@ -22,23 +22,23 @@
#include "qemu/rfifolock.h"
#include "qemu/timer.h"
-typedef struct BlockDriverAIOCB BlockDriverAIOCB;
-typedef void BlockDriverCompletionFunc(void *opaque, int ret);
+typedef struct BlockAIOCB BlockAIOCB;
+typedef void BlockCompletionFunc(void *opaque, int ret);
typedef struct AIOCBInfo {
- void (*cancel)(BlockDriverAIOCB *acb);
+ void (*cancel)(BlockAIOCB *acb);
size_t aiocb_size;
} AIOCBInfo;
-struct BlockDriverAIOCB {
+struct BlockAIOCB {
const AIOCBInfo *aiocb_info;
BlockDriverState *bs;
- BlockDriverCompletionFunc *cb;
+ BlockCompletionFunc *cb;
void *opaque;
};
void *qemu_aio_get(const AIOCBInfo *aiocb_info, BlockDriverState *bs,
- BlockDriverCompletionFunc *cb, void *opaque);
+ BlockCompletionFunc *cb, void *opaque);
void qemu_aio_release(void *p);
typedef struct AioHandler AioHandler;
diff --git a/include/block/block.h b/include/block/block.h
index fb4fff9..15a5290 100644
--- a/include/block/block.h
+++ b/include/block/block.h
@@ -246,9 +246,9 @@ int bdrv_write(BlockDriverState *bs, int64_t sector_num,
const uint8_t *buf, int nb_sectors);
int bdrv_write_zeroes(BlockDriverState *bs, int64_t sector_num,
int nb_sectors, BdrvRequestFlags flags);
-BlockDriverAIOCB *bdrv_aio_write_zeroes(BlockDriverState *bs, int64_t
sector_num,
- int nb_sectors, BdrvRequestFlags flags,
- BlockDriverCompletionFunc *cb, void
*opaque);
+BlockAIOCB *bdrv_aio_write_zeroes(BlockDriverState *bs, int64_t sector_num,
+ int nb_sectors, BdrvRequestFlags flags,
+ BlockCompletionFunc *cb, void *opaque);
int bdrv_make_zero(BlockDriverState *bs, BdrvRequestFlags flags);
int bdrv_pread(BlockDriverState *bs, int64_t offset,
void *buf, int count);
@@ -324,18 +324,18 @@ BlockDriverState *check_to_replace_node(const char
*node_name, Error **errp);
/* async block I/O */
typedef void BlockDriverDirtyHandler(BlockDriverState *bs, int64_t sector,
int sector_num);
-BlockDriverAIOCB *bdrv_aio_readv(BlockDriverState *bs, int64_t sector_num,
- QEMUIOVector *iov, int nb_sectors,
- BlockDriverCompletionFunc *cb, void *opaque);
-BlockDriverAIOCB *bdrv_aio_writev(BlockDriverState *bs, int64_t sector_num,
- QEMUIOVector *iov, int nb_sectors,
- BlockDriverCompletionFunc *cb, void *opaque);
-BlockDriverAIOCB *bdrv_aio_flush(BlockDriverState *bs,
- BlockDriverCompletionFunc *cb, void *opaque);
-BlockDriverAIOCB *bdrv_aio_discard(BlockDriverState *bs,
- int64_t sector_num, int nb_sectors,
- BlockDriverCompletionFunc *cb, void
*opaque);
-void bdrv_aio_cancel(BlockDriverAIOCB *acb);
+BlockAIOCB *bdrv_aio_readv(BlockDriverState *bs, int64_t sector_num,
+ QEMUIOVector *iov, int nb_sectors,
+ BlockCompletionFunc *cb, void *opaque);
+BlockAIOCB *bdrv_aio_writev(BlockDriverState *bs, int64_t sector_num,
+ QEMUIOVector *iov, int nb_sectors,
+ BlockCompletionFunc *cb, void *opaque);
+BlockAIOCB *bdrv_aio_flush(BlockDriverState *bs,
+ BlockCompletionFunc *cb, void *opaque);
+BlockAIOCB *bdrv_aio_discard(BlockDriverState *bs,
+ int64_t sector_num, int nb_sectors,
+ BlockCompletionFunc *cb, void *opaque);
+void bdrv_aio_cancel(BlockAIOCB *acb);
typedef struct BlockRequest {
/* Fields to be filled by multiwrite caller */
@@ -343,7 +343,7 @@ typedef struct BlockRequest {
int nb_sectors;
int flags;
QEMUIOVector *qiov;
- BlockDriverCompletionFunc *cb;
+ BlockCompletionFunc *cb;
void *opaque;
/* Filled by multiwrite implementation */
@@ -355,9 +355,9 @@ int bdrv_aio_multiwrite(BlockDriverState *bs, BlockRequest
*reqs,
/* sg packet commands */
int bdrv_ioctl(BlockDriverState *bs, unsigned long int req, void *buf);
-BlockDriverAIOCB *bdrv_aio_ioctl(BlockDriverState *bs,
+BlockAIOCB *bdrv_aio_ioctl(BlockDriverState *bs,
unsigned long int req, void *buf,
- BlockDriverCompletionFunc *cb, void *opaque);
+ BlockCompletionFunc *cb, void *opaque);
/* Invalidate any cached metadata used by image formats */
void bdrv_invalidate_cache(BlockDriverState *bs, Error **errp);
diff --git a/include/block/block_int.h b/include/block/block_int.h
index 08ccb27..b3246e7 100644
--- a/include/block/block_int.h
+++ b/include/block/block_int.h
@@ -127,17 +127,17 @@ struct BlockDriver {
void (*bdrv_refresh_filename)(BlockDriverState *bs);
/* aio */
- BlockDriverAIOCB *(*bdrv_aio_readv)(BlockDriverState *bs,
+ BlockAIOCB *(*bdrv_aio_readv)(BlockDriverState *bs,
int64_t sector_num, QEMUIOVector *qiov, int nb_sectors,
- BlockDriverCompletionFunc *cb, void *opaque);
- BlockDriverAIOCB *(*bdrv_aio_writev)(BlockDriverState *bs,
+ BlockCompletionFunc *cb, void *opaque);
+ BlockAIOCB *(*bdrv_aio_writev)(BlockDriverState *bs,
int64_t sector_num, QEMUIOVector *qiov, int nb_sectors,
- BlockDriverCompletionFunc *cb, void *opaque);
- BlockDriverAIOCB *(*bdrv_aio_flush)(BlockDriverState *bs,
- BlockDriverCompletionFunc *cb, void *opaque);
- BlockDriverAIOCB *(*bdrv_aio_discard)(BlockDriverState *bs,
+ BlockCompletionFunc *cb, void *opaque);
+ BlockAIOCB *(*bdrv_aio_flush)(BlockDriverState *bs,
+ BlockCompletionFunc *cb, void *opaque);
+ BlockAIOCB *(*bdrv_aio_discard)(BlockDriverState *bs,
int64_t sector_num, int nb_sectors,
- BlockDriverCompletionFunc *cb, void *opaque);
+ BlockCompletionFunc *cb, void *opaque);
int coroutine_fn (*bdrv_co_readv)(BlockDriverState *bs,
int64_t sector_num, int nb_sectors, QEMUIOVector *qiov);
@@ -217,9 +217,9 @@ struct BlockDriver {
/* to control generic scsi devices */
int (*bdrv_ioctl)(BlockDriverState *bs, unsigned long int req, void *buf);
- BlockDriverAIOCB *(*bdrv_aio_ioctl)(BlockDriverState *bs,
+ BlockAIOCB *(*bdrv_aio_ioctl)(BlockDriverState *bs,
unsigned long int req, void *buf,
- BlockDriverCompletionFunc *cb, void *opaque);
+ BlockCompletionFunc *cb, void *opaque);
/* List of options for creating images, terminated by name == NULL */
QemuOptsList *create_opts;
@@ -501,7 +501,7 @@ int is_windows_drive(const char *filename);
*/
void stream_start(BlockDriverState *bs, BlockDriverState *base,
const char *base_id, int64_t speed, BlockdevOnError on_error,
- BlockDriverCompletionFunc *cb,
+ BlockCompletionFunc *cb,
void *opaque, Error **errp);
/**
@@ -519,7 +519,7 @@ void stream_start(BlockDriverState *bs, BlockDriverState
*base,
*/
void commit_start(BlockDriverState *bs, BlockDriverState *base,
BlockDriverState *top, int64_t speed,
- BlockdevOnError on_error, BlockDriverCompletionFunc *cb,
+ BlockdevOnError on_error, BlockCompletionFunc *cb,
void *opaque, const char *backing_file_str, Error **errp);
/**
* commit_active_start:
@@ -535,7 +535,7 @@ void commit_start(BlockDriverState *bs, BlockDriverState
*base,
void commit_active_start(BlockDriverState *bs, BlockDriverState *base,
int64_t speed,
BlockdevOnError on_error,
- BlockDriverCompletionFunc *cb,
+ BlockCompletionFunc *cb,
void *opaque, Error **errp);
/*
* mirror_start:
@@ -563,7 +563,7 @@ void mirror_start(BlockDriverState *bs, BlockDriverState
*target,
int64_t speed, int64_t granularity, int64_t buf_size,
MirrorSyncMode mode, BlockdevOnError on_source_error,
BlockdevOnError on_target_error,
- BlockDriverCompletionFunc *cb,
+ BlockCompletionFunc *cb,
void *opaque, Error **errp);
/*
@@ -584,7 +584,7 @@ void backup_start(BlockDriverState *bs, BlockDriverState
*target,
int64_t speed, MirrorSyncMode sync_mode,
BlockdevOnError on_source_error,
BlockdevOnError on_target_error,
- BlockDriverCompletionFunc *cb, void *opaque,
+ BlockCompletionFunc *cb, void *opaque,
Error **errp);
#endif /* BLOCK_INT_H */
diff --git a/include/block/blockjob.h b/include/block/blockjob.h
index 60aa835..acb399f 100644
--- a/include/block/blockjob.h
+++ b/include/block/blockjob.h
@@ -104,7 +104,7 @@ struct BlockJob {
int64_t speed;
/** The completion function that will be called when the job completes. */
- BlockDriverCompletionFunc *cb;
+ BlockCompletionFunc *cb;
/** Block other operations when block job is running */
Error *blocker;
@@ -132,7 +132,7 @@ struct BlockJob {
* called from a wrapper that is specific to the job type.
*/
void *block_job_create(const BlockJobDriver *driver, BlockDriverState *bs,
- int64_t speed, BlockDriverCompletionFunc *cb,
+ int64_t speed, BlockCompletionFunc *cb,
void *opaque, Error **errp);
/**
diff --git a/include/block/thread-pool.h b/include/block/thread-pool.h
index 4723752..42eb5e8 100644
--- a/include/block/thread-pool.h
+++ b/include/block/thread-pool.h
@@ -27,9 +27,9 @@ typedef struct ThreadPool ThreadPool;
ThreadPool *thread_pool_new(struct AioContext *ctx);
void thread_pool_free(ThreadPool *pool);
-BlockDriverAIOCB *thread_pool_submit_aio(ThreadPool *pool,
+BlockAIOCB *thread_pool_submit_aio(ThreadPool *pool,
ThreadPoolFunc *func, void *arg,
- BlockDriverCompletionFunc *cb, void *opaque);
+ BlockCompletionFunc *cb, void *opaque);
int coroutine_fn thread_pool_submit_co(ThreadPool *pool,
ThreadPoolFunc *func, void *arg);
void thread_pool_submit(ThreadPool *pool, ThreadPoolFunc *func, void *arg);
diff --git a/include/hw/scsi/scsi.h b/include/hw/scsi/scsi.h
index 2e3a8f9..e3e27cb 100644
--- a/include/hw/scsi/scsi.h
+++ b/include/hw/scsi/scsi.h
@@ -52,7 +52,7 @@ struct SCSIRequest {
uint32_t status;
size_t resid;
SCSICommand cmd;
- BlockDriverAIOCB *aiocb;
+ BlockAIOCB *aiocb;
QEMUSGList *sg;
bool dma_started;
uint8_t sense[SCSI_SENSE_BUF_SIZE];
diff --git a/include/monitor/monitor.h b/include/monitor/monitor.h
index 78a5fc8..47606d0 100644
--- a/include/monitor/monitor.h
+++ b/include/monitor/monitor.h
@@ -27,10 +27,10 @@ int monitor_suspend(Monitor *mon);
void monitor_resume(Monitor *mon);
int monitor_read_bdrv_key_start(Monitor *mon, BlockDriverState *bs,
- BlockDriverCompletionFunc *completion_cb,
+ BlockCompletionFunc *completion_cb,
void *opaque);
int monitor_read_block_device_key(Monitor *mon, const char *device,
- BlockDriverCompletionFunc *completion_cb,
+ BlockCompletionFunc *completion_cb,
void *opaque);
int monitor_get_fd(Monitor *mon, const char *fdname, Error **errp);
diff --git a/include/sysemu/dma.h b/include/sysemu/dma.h
index 00f21f3..464f9f7 100644
--- a/include/sysemu/dma.h
+++ b/include/sysemu/dma.h
@@ -196,20 +196,20 @@ void qemu_sglist_add(QEMUSGList *qsg, dma_addr_t base,
dma_addr_t len);
void qemu_sglist_destroy(QEMUSGList *qsg);
#endif
-typedef BlockDriverAIOCB *DMAIOFunc(BlockDriverState *bs, int64_t sector_num,
- QEMUIOVector *iov, int nb_sectors,
- BlockDriverCompletionFunc *cb, void *opaque);
+typedef BlockAIOCB *DMAIOFunc(BlockDriverState *bs, int64_t sector_num,
+ QEMUIOVector *iov, int nb_sectors,
+ BlockCompletionFunc *cb, void *opaque);
-BlockDriverAIOCB *dma_bdrv_io(BlockDriverState *bs,
- QEMUSGList *sg, uint64_t sector_num,
- DMAIOFunc *io_func, BlockDriverCompletionFunc
*cb,
- void *opaque, DMADirection dir);
-BlockDriverAIOCB *dma_bdrv_read(BlockDriverState *bs,
- QEMUSGList *sg, uint64_t sector,
- BlockDriverCompletionFunc *cb, void *opaque);
-BlockDriverAIOCB *dma_bdrv_write(BlockDriverState *bs,
- QEMUSGList *sg, uint64_t sector,
- BlockDriverCompletionFunc *cb, void *opaque);
+BlockAIOCB *dma_bdrv_io(BlockDriverState *bs,
+ QEMUSGList *sg, uint64_t sector_num,
+ DMAIOFunc *io_func, BlockCompletionFunc *cb,
+ void *opaque, DMADirection dir);
+BlockAIOCB *dma_bdrv_read(BlockDriverState *bs,
+ QEMUSGList *sg, uint64_t sector,
+ BlockCompletionFunc *cb, void *opaque);
+BlockAIOCB *dma_bdrv_write(BlockDriverState *bs,
+ QEMUSGList *sg, uint64_t sector,
+ BlockCompletionFunc *cb, void *opaque);
uint64_t dma_buf_read(uint8_t *ptr, int32_t len, QEMUSGList *sg);
uint64_t dma_buf_write(uint8_t *ptr, int32_t len, QEMUSGList *sg);
diff --git a/monitor.c b/monitor.c
index 4ae66df..eaa6de7 100644
--- a/monitor.c
+++ b/monitor.c
@@ -206,7 +206,7 @@ struct Monitor {
ReadLineState *rs;
MonitorControl *mc;
CPUState *mon_cpu;
- BlockDriverCompletionFunc *password_completion_cb;
+ BlockCompletionFunc *password_completion_cb;
void *password_opaque;
mon_cmd_t *cmd_table;
QError *error;
@@ -5361,7 +5361,7 @@ ReadLineState *monitor_get_rs(Monitor *mon)
}
int monitor_read_bdrv_key_start(Monitor *mon, BlockDriverState *bs,
- BlockDriverCompletionFunc *completion_cb,
+ BlockCompletionFunc *completion_cb,
void *opaque)
{
int err;
@@ -5393,7 +5393,7 @@ int monitor_read_bdrv_key_start(Monitor *mon,
BlockDriverState *bs,
}
int monitor_read_block_device_key(Monitor *mon, const char *device,
- BlockDriverCompletionFunc *completion_cb,
+ BlockCompletionFunc *completion_cb,
void *opaque)
{
BlockDriverState *bs;
diff --git a/tests/test-thread-pool.c b/tests/test-thread-pool.c
index f40b7fc..acc911b 100644
--- a/tests/test-thread-pool.c
+++ b/tests/test-thread-pool.c
@@ -10,7 +10,7 @@ static ThreadPool *pool;
static int active;
typedef struct {
- BlockDriverAIOCB *aiocb;
+ BlockAIOCB *aiocb;
int n;
int ret;
} WorkerTestData;
diff --git a/thread-pool.c b/thread-pool.c
index bc07d7a..f9e9901 100644
--- a/thread-pool.c
+++ b/thread-pool.c
@@ -35,7 +35,7 @@ enum ThreadState {
};
struct ThreadPoolElement {
- BlockDriverAIOCB common;
+ BlockAIOCB common;
ThreadPool *pool;
ThreadPoolFunc *func;
void *arg;
@@ -201,7 +201,7 @@ restart:
}
}
-static void thread_pool_cancel(BlockDriverAIOCB *acb)
+static void thread_pool_cancel(BlockAIOCB *acb)
{
ThreadPoolElement *elem = (ThreadPoolElement *)acb;
ThreadPool *pool = elem->pool;
@@ -235,9 +235,9 @@ static const AIOCBInfo thread_pool_aiocb_info = {
.cancel = thread_pool_cancel,
};
-BlockDriverAIOCB *thread_pool_submit_aio(ThreadPool *pool,
+BlockAIOCB *thread_pool_submit_aio(ThreadPool *pool,
ThreadPoolFunc *func, void *arg,
- BlockDriverCompletionFunc *cb, void *opaque)
+ BlockCompletionFunc *cb, void *opaque)
{
ThreadPoolElement *req;
--
1.9.3
