diff options
Diffstat (limited to 'block/vdi.c')
| -rw-r--r-- | block/vdi.c | 20 |
1 files changed, 0 insertions, 20 deletions
diff --git a/block/vdi.c b/block/vdi.c index e1d8cffc2d..6bb43b8858 100644 --- a/block/vdi.c +++ b/block/vdi.c @@ -633,10 +633,6 @@ static void vdi_aio_read_cb(void *opaque, int ret) qemu_iovec_init_external(&acb->hd_qiov, &acb->hd_iov, 1); acb->hd_aiocb = bdrv_aio_readv(bs->file, offset, &acb->hd_qiov, n_sectors, vdi_aio_read_cb, acb); - if (acb->hd_aiocb == NULL) { - ret = -EIO; - goto done; - } } return; done: @@ -708,10 +704,6 @@ static void vdi_aio_write_cb(void *opaque, int ret) qemu_iovec_init_external(&acb->hd_qiov, &acb->hd_iov, 1); acb->hd_aiocb = bdrv_aio_writev(bs->file, 0, &acb->hd_qiov, 1, vdi_aio_write_cb, acb); - if (acb->hd_aiocb == NULL) { - ret = -EIO; - goto done; - } return; } else if (VDI_IS_ALLOCATED(acb->bmap_first)) { /* One or more new blocks were allocated. */ @@ -738,10 +730,6 @@ static void vdi_aio_write_cb(void *opaque, int ret) n_sectors, bmap_first); acb->hd_aiocb = bdrv_aio_writev(bs->file, offset, &acb->hd_qiov, n_sectors, vdi_aio_write_cb, acb); - if (acb->hd_aiocb == NULL) { - ret = -EIO; - goto done; - } return; } ret = 0; @@ -789,10 +777,6 @@ static void vdi_aio_write_cb(void *opaque, int ret) acb->hd_aiocb = bdrv_aio_writev(bs->file, offset, &acb->hd_qiov, s->block_sectors, vdi_aio_write_cb, acb); - if (acb->hd_aiocb == NULL) { - ret = -EIO; - goto done; - } } else { uint64_t offset = s->header.offset_data / SECTOR_SIZE + (uint64_t)bmap_entry * s->block_sectors + @@ -802,10 +786,6 @@ static void vdi_aio_write_cb(void *opaque, int ret) qemu_iovec_init_external(&acb->hd_qiov, &acb->hd_iov, 1); acb->hd_aiocb = bdrv_aio_writev(bs->file, offset, &acb->hd_qiov, n_sectors, vdi_aio_write_cb, acb); - if (acb->hd_aiocb == NULL) { - ret = -EIO; - goto done; - } } return; |