diff options
Diffstat (limited to 'block/raw-posix.c')
| -rw-r--r-- | block/raw-posix.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/block/raw-posix.c b/block/raw-posix.c index 20f4d7aa8d..b48efb3859 100644 --- a/block/raw-posix.c +++ b/block/raw-posix.c @@ -1214,7 +1214,7 @@ static int paio_submit_co(BlockDriverState *bs, int fd, } static BlockAIOCB *paio_submit(BlockDriverState *bs, int fd, - int64_t sector_num, QEMUIOVector *qiov, int nb_sectors, + int64_t offset, QEMUIOVector *qiov, int count, BlockCompletionFunc *cb, void *opaque, int type) { RawPosixAIOData *acb = g_new(RawPosixAIOData, 1); @@ -1224,8 +1224,8 @@ static BlockAIOCB *paio_submit(BlockDriverState *bs, int fd, acb->aio_type = type; acb->aio_fildes = fd; - acb->aio_nbytes = nb_sectors * BDRV_SECTOR_SIZE; - acb->aio_offset = sector_num * BDRV_SECTOR_SIZE; + acb->aio_nbytes = count; + acb->aio_offset = offset; if (qiov) { acb->aio_iov = qiov->iov; @@ -1233,7 +1233,7 @@ static BlockAIOCB *paio_submit(BlockDriverState *bs, int fd, assert(qiov->size == acb->aio_nbytes); } - trace_paio_submit(acb, opaque, sector_num, nb_sectors, type); + trace_paio_submit(acb, opaque, offset, count, type); pool = aio_get_thread_pool(bdrv_get_aio_context(bs)); return thread_pool_submit_aio(pool, aio_worker, acb, cb, opaque); } @@ -1792,7 +1792,8 @@ static coroutine_fn BlockAIOCB *raw_aio_discard(BlockDriverState *bs, { BDRVRawState *s = bs->opaque; - return paio_submit(bs, s->fd, sector_num, NULL, nb_sectors, + return paio_submit(bs, s->fd, sector_num << BDRV_SECTOR_BITS, NULL, + nb_sectors << BDRV_SECTOR_BITS, cb, opaque, QEMU_AIO_DISCARD); } @@ -2212,7 +2213,8 @@ static coroutine_fn BlockAIOCB *hdev_aio_discard(BlockDriverState *bs, if (fd_open(bs) < 0) { return NULL; } - return paio_submit(bs, s->fd, sector_num, NULL, nb_sectors, + return paio_submit(bs, s->fd, sector_num << BDRV_SECTOR_BITS, NULL, + nb_sectors << BDRV_SECTOR_BITS, cb, opaque, QEMU_AIO_DISCARD|QEMU_AIO_BLKDEV); } |