diff options
Diffstat (limited to 'block')
| -rw-r--r-- | block/nbd.c | 18 | ||||
| -rw-r--r-- | block/sheepdog.c | 6 |
2 files changed, 13 insertions, 11 deletions
diff --git a/block/nbd.c b/block/nbd.c index 1212614223..2bce47bf7a 100644 --- a/block/nbd.c +++ b/block/nbd.c @@ -196,7 +196,7 @@ static void nbd_restart_write(void *opaque) } static int nbd_co_send_request(BDRVNBDState *s, struct nbd_request *request, - struct iovec *iov, int offset) + QEMUIOVector *qiov, int offset) { int rc, ret; @@ -205,8 +205,9 @@ static int nbd_co_send_request(BDRVNBDState *s, struct nbd_request *request, qemu_aio_set_fd_handler(s->sock, nbd_reply_ready, nbd_restart_write, nbd_have_request, s); rc = nbd_send_request(s->sock, request); - if (rc >= 0 && iov) { - ret = qemu_co_sendv(s->sock, iov, request->len, offset); + if (rc >= 0 && qiov) { + ret = qemu_co_sendv(s->sock, qiov->iov, qiov->niov, + offset, request->len); if (ret != request->len) { return -EIO; } @@ -220,7 +221,7 @@ static int nbd_co_send_request(BDRVNBDState *s, struct nbd_request *request, static void nbd_co_receive_reply(BDRVNBDState *s, struct nbd_request *request, struct nbd_reply *reply, - struct iovec *iov, int offset) + QEMUIOVector *qiov, int offset) { int ret; @@ -231,8 +232,9 @@ static void nbd_co_receive_reply(BDRVNBDState *s, struct nbd_request *request, if (reply->handle != request->handle) { reply->error = EIO; } else { - if (iov && reply->error == 0) { - ret = qemu_co_recvv(s->sock, iov, request->len, offset); + if (qiov && reply->error == 0) { + ret = qemu_co_recvv(s->sock, qiov->iov, qiov->niov, + offset, request->len); if (ret != request->len) { reply->error = EIO; } @@ -349,7 +351,7 @@ static int nbd_co_readv_1(BlockDriverState *bs, int64_t sector_num, if (ret < 0) { reply.error = -ret; } else { - nbd_co_receive_reply(s, &request, &reply, qiov->iov, offset); + nbd_co_receive_reply(s, &request, &reply, qiov, offset); } nbd_coroutine_end(s, &request); return -reply.error; @@ -374,7 +376,7 @@ static int nbd_co_writev_1(BlockDriverState *bs, int64_t sector_num, request.len = nb_sectors * 512; nbd_coroutine_start(s, &request); - ret = nbd_co_send_request(s, &request, qiov->iov, offset); + ret = nbd_co_send_request(s, &request, qiov, offset); if (ret < 0) { reply.error = -ret; } else { diff --git a/block/sheepdog.c b/block/sheepdog.c index f46ca8fb69..2c7aecec4f 100644 --- a/block/sheepdog.c +++ b/block/sheepdog.c @@ -719,8 +719,8 @@ static void coroutine_fn aio_read_response(void *opaque) } break; case AIOCB_READ_UDATA: - ret = qemu_co_recvv(fd, acb->qiov->iov, rsp.data_length, - aio_req->iov_offset); + ret = qemu_co_recvv(fd, acb->qiov->iov, acb->qiov->niov, + aio_req->iov_offset, rsp.data_length); if (ret < 0) { error_report("failed to get the data, %s", strerror(errno)); goto out; @@ -992,7 +992,7 @@ static int coroutine_fn add_aio_request(BDRVSheepdogState *s, AIOReq *aio_req, } if (wlen) { - ret = qemu_co_sendv(s->fd, iov, wlen, aio_req->iov_offset); + ret = qemu_co_sendv(s->fd, iov, niov, aio_req->iov_offset, wlen); if (ret < 0) { qemu_co_mutex_unlock(&s->lock); error_report("failed to send a data, %s", strerror(errno)); |