diff options
Diffstat (limited to 'io_uring')
| -rw-r--r-- | io_uring/net.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/io_uring/net.c b/io_uring/net.c index e9efed40cf3d..60e392f7f2dc 100644 --- a/io_uring/net.c +++ b/io_uring/net.c @@ -905,6 +905,13 @@ int io_sendzc_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe) if (zc->flags & ~(IORING_RECVSEND_POLL_FIRST | IORING_RECVSEND_FIXED_BUF)) return -EINVAL; + notif = zc->notif = io_alloc_notif(ctx); + if (!notif) + return -ENOMEM; + notif->cqe.user_data = req->cqe.user_data; + notif->cqe.res = 0; + notif->cqe.flags = IORING_CQE_F_NOTIF; + req->flags |= REQ_F_NEED_CLEANUP; if (zc->flags & IORING_RECVSEND_FIXED_BUF) { unsigned idx = READ_ONCE(sqe->buf_index); @@ -912,15 +919,8 @@ int io_sendzc_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe) return -EFAULT; idx = array_index_nospec(idx, ctx->nr_user_bufs); req->imu = READ_ONCE(ctx->user_bufs[idx]); - io_req_set_rsrc_node(req, ctx, 0); + io_req_set_rsrc_node(notif, ctx, 0); } - notif = zc->notif = io_alloc_notif(ctx); - if (!notif) - return -ENOMEM; - notif->cqe.user_data = req->cqe.user_data; - notif->cqe.res = 0; - notif->cqe.flags = IORING_CQE_F_NOTIF; - req->flags |= REQ_F_NEED_CLEANUP; zc->buf = u64_to_user_ptr(READ_ONCE(sqe->addr)); zc->len = READ_ONCE(sqe->len); |