diff options
Diffstat (limited to 'block')
| -rw-r--r-- | block/curl.c | 6 | ||||
| -rw-r--r-- | block/qcow.c | 2 | ||||
| -rw-r--r-- | block/qcow2.c | 9 | ||||
| -rw-r--r-- | block/rbd.c | 2 |
4 files changed, 8 insertions, 11 deletions
diff --git a/block/curl.c b/block/curl.c index bf3680ba57..e7c3634d35 100644 --- a/block/curl.c +++ b/block/curl.c @@ -140,8 +140,8 @@ static size_t curl_read_cb(void *ptr, size_t size, size_t nmemb, void *opaque) continue; if ((s->buf_off >= acb->end)) { - qemu_iovec_from_buffer(acb->qiov, s->orig_buf + acb->start, - acb->end - acb->start); + qemu_iovec_from_buf(acb->qiov, 0, s->orig_buf + acb->start, + acb->end - acb->start); acb->common.cb(acb->common.opaque, 0); qemu_aio_release(acb); s->acb[i] = NULL; @@ -176,7 +176,7 @@ static int curl_find_buf(BDRVCURLState *s, size_t start, size_t len, { char *buf = state->orig_buf + (start - state->buf_start); - qemu_iovec_from_buffer(acb->qiov, buf, len); + qemu_iovec_from_buf(acb->qiov, 0, buf, len); acb->common.cb(acb->common.opaque, 0); return FIND_RET_OK; diff --git a/block/qcow.c b/block/qcow.c index 35dff497ae..728010319f 100644 --- a/block/qcow.c +++ b/block/qcow.c @@ -540,7 +540,7 @@ done: qemu_co_mutex_unlock(&s->lock); if (qiov->niov > 1) { - qemu_iovec_from_buffer(qiov, orig_buf, qiov->size); + qemu_iovec_from_buf(qiov, 0, orig_buf, qiov->size); qemu_vfree(orig_buf); } diff --git a/block/qcow2.c b/block/qcow2.c index fcbf95273b..ccc599b519 100644 --- a/block/qcow2.c +++ b/block/qcow2.c @@ -590,7 +590,7 @@ static coroutine_fn int qcow2_co_readv(BlockDriverState *bs, int64_t sector_num, goto fail; } - qemu_iovec_from_buffer(&hd_qiov, + qemu_iovec_from_buf(&hd_qiov, 0, s->cluster_cache + index_in_cluster * 512, 512 * cur_nr_sectors); break; @@ -630,11 +630,8 @@ static coroutine_fn int qcow2_co_readv(BlockDriverState *bs, int64_t sector_num, if (s->crypt_method) { qcow2_encrypt_sectors(s, sector_num, cluster_data, cluster_data, cur_nr_sectors, 0, &s->aes_decrypt_key); - qemu_iovec_reset(&hd_qiov); - qemu_iovec_copy(&hd_qiov, qiov, bytes_done, - cur_nr_sectors * 512); - qemu_iovec_from_buffer(&hd_qiov, cluster_data, - 512 * cur_nr_sectors); + qemu_iovec_from_buf(qiov, bytes_done, + cluster_data, 512 * cur_nr_sectors); } break; diff --git a/block/rbd.c b/block/rbd.c index 1280d66d3c..8bb3252bc3 100644 --- a/block/rbd.c +++ b/block/rbd.c @@ -620,7 +620,7 @@ static void rbd_aio_bh_cb(void *opaque) RBDAIOCB *acb = opaque; if (acb->cmd == RBD_AIO_READ) { - qemu_iovec_from_buffer(acb->qiov, acb->bounce, acb->qiov->size); + qemu_iovec_from_buf(acb->qiov, 0, acb->bounce, acb->qiov->size); } qemu_vfree(acb->bounce); acb->common.cb(acb->common.opaque, (acb->ret > 0 ? 0 : acb->ret)); |