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Searched refs:MSG_DONTWAIT (Results 1 – 25 of 115) sorted by relevance

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/Linux-v6.6/net/phonet/
Ddatagram.c76 if (msg->msg_flags & ~(MSG_DONTWAIT|MSG_EOR|MSG_NOSIGNAL| in pn_sendmsg()
90 msg->msg_flags & MSG_DONTWAIT, &err); in pn_sendmsg()
119 if (flags & ~(MSG_PEEK|MSG_TRUNC|MSG_DONTWAIT|MSG_NOSIGNAL| in pn_recvmsg()
Dpep.c775 skb = skb_recv_datagram(sk, (flags & O_NONBLOCK) ? MSG_DONTWAIT : 0, in pep_sock_accept()
1125 if ((msg->msg_flags & ~(MSG_DONTWAIT|MSG_EOR|MSG_NOSIGNAL| in pep_sendmsg()
1131 flags & MSG_DONTWAIT, &err); in pep_sendmsg()
1141 timeo = sock_sndtimeo(sk, flags & MSG_DONTWAIT); in pep_sendmsg()
1246 if (flags & ~(MSG_OOB|MSG_PEEK|MSG_TRUNC|MSG_DONTWAIT|MSG_WAITALL| in pep_recvmsg()
/Linux-v6.6/net/xfrm/
Despintcp.c276 return flags & MSG_DONTWAIT ? -EAGAIN : 0; in espintcp_push_msgs()
322 long timeo = sock_sndtimeo(sk, msg->msg_flags & MSG_DONTWAIT); in espintcp_sendmsg()
331 if (msg->msg_flags & ~MSG_DONTWAIT) in espintcp_sendmsg()
342 err = espintcp_push_msgs(sk, msg->msg_flags & MSG_DONTWAIT); in espintcp_sendmsg()
344 if (err != -EAGAIN || !(msg->msg_flags & MSG_DONTWAIT)) in espintcp_sendmsg()
382 err = espintcp_push_msgs(sk, msg->msg_flags & MSG_DONTWAIT); in espintcp_sendmsg()
/Linux-v6.6/tools/testing/selftests/net/
Dudpgso_bench_rx.c171 ret = recv(fd, NULL, 1 << 21, MSG_TRUNC | MSG_DONTWAIT); in do_flush_tcp()
233 ret = recvmsg(fd, &msg, MSG_TRUNC | MSG_DONTWAIT); in recv_msg()
257 ret = recv(fd, rbuf, len, MSG_TRUNC | MSG_DONTWAIT); in do_flush_udp()
Dmsg_zerocopy.c193 flags = MSG_DONTWAIT; in do_sendmsg()
371 if (recvmsg(fd, &msg, MSG_DONTWAIT)) in do_recvmsg_completion()
609 ret = recv(fd, NULL, 1 << 21, MSG_TRUNC | MSG_DONTWAIT); in do_flush_tcp()
628 ret = recv(fd, buf, sizeof(buf), MSG_DONTWAIT | MSG_TRUNC); in do_flush_datagram()
Dudpgso.c497 if (ret == -1 && errno == EAGAIN && (flags & MSG_DONTWAIT)) in recv_one()
552 ret = recv_one(fdr, MSG_DONTWAIT); in run_one()
/Linux-v6.6/net/rds/
Dtcp_send.c63 .msg_flags = MSG_DONTWAIT | MSG_NOSIGNAL, in rds_tcp_sendmsg()
116 msg.msg_flags = MSG_SPLICE_PAGES | MSG_DONTWAIT | MSG_NOSIGNAL; in rds_tcp_xmit()
/Linux-v6.6/io_uring/
Dnet.c283 if (sr->msg_flags & MSG_DONTWAIT) in io_sendmsg_prep()
323 flags |= MSG_DONTWAIT; in io_sendmsg()
400 flags |= MSG_DONTWAIT; in io_send()
586 if (sr->msg_flags & MSG_DONTWAIT) in io_recvmsg_prep()
718 flags |= MSG_DONTWAIT; in io_recvmsg_multishot()
810 flags |= MSG_DONTWAIT; in io_recvmsg()
916 flags |= MSG_DONTWAIT; in io_recv()
1033 if (zc->msg_flags & MSG_DONTWAIT) in io_send_zc_prep()
1160 msg_flags |= MSG_DONTWAIT; in io_send_zc()
1233 flags |= MSG_DONTWAIT; in io_sendmsg_zc()
/Linux-v6.6/net/mctp/test/
Droute-test.c355 skb2 = skb_recv_datagram(sock->sk, MSG_DONTWAIT, &rc); in mctp_test_route_input_sk()
363 skb2 = skb_recv_datagram(sock->sk, MSG_DONTWAIT, &rc); in mctp_test_route_input_sk()
426 skb2 = skb_recv_datagram(sock->sk, MSG_DONTWAIT, &rc); in mctp_test_route_input_sk_reasm()
585 skb2 = skb_recv_datagram(sock->sk, MSG_DONTWAIT, &rc); in mctp_test_route_input_sk_keys()
/Linux-v6.6/net/handshake/
Dalert.c54 msg.msg_flags = MSG_DONTWAIT; in tls_alert_send()
/Linux-v6.6/net/caif/
Dcaif_socket.c365 timeo = sock_rcvtimeo(sk, flags&MSG_DONTWAIT); in caif_stream_recvmsg()
536 noblock = msg->msg_flags & MSG_DONTWAIT; in caif_seqpkt_sendmsg()
602 timeo = sock_sndtimeo(sk, msg->msg_flags & MSG_DONTWAIT); in caif_stream_sendmsg()
625 msg->msg_flags&MSG_DONTWAIT, in caif_stream_sendmsg()
646 msg->msg_flags&MSG_DONTWAIT, timeo); in caif_stream_sendmsg()
/Linux-v6.6/tools/testing/selftests/bpf/prog_tests/
Dxdp_metadata.c188 ret = sendto(xsk_socket__fd(xsk->socket), NULL, 0, MSG_DONTWAIT, NULL, 0); in generate_packet()
232 ret = recvfrom(xsk_socket__fd(xsk->socket), NULL, 0, MSG_DONTWAIT, NULL, NULL); in verify_xsk_metadata()
/Linux-v6.6/tools/testing/vsock/
Dvsock_test.c318 res = recv(fd, buf_peek, sizeof(buf_peek), MSG_PEEK | MSG_DONTWAIT); in test_msg_peek_server()
958 read_res = recv(fd, buf, sizeof(buf), MSG_DONTWAIT); in test_stream_poll_rcvlowat_client()
1002 ret = recv(fd, data, sizeof(data), MSG_DONTWAIT); in test_inv_buf_client()
1147 res = recv(fd, buf, sizeof(buf) - 8 - 2, MSG_DONTWAIT); in test_stream_virtio_skb_merge_server()
/Linux-v6.6/drivers/nvme/target/
Dtcp.c581 .msg_flags = MSG_DONTWAIT | MSG_MORE | MSG_SPLICE_PAGES, in nvmet_try_send_data_pdu()
612 .msg_flags = MSG_DONTWAIT | MSG_SPLICE_PAGES, in nvmet_try_send_data()
661 struct msghdr msg = { .msg_flags = MSG_DONTWAIT | MSG_SPLICE_PAGES, }; in nvmet_try_send_response()
691 struct msghdr msg = { .msg_flags = MSG_DONTWAIT | MSG_SPLICE_PAGES, }; in nvmet_try_send_r2t()
721 struct msghdr msg = { .msg_flags = MSG_DONTWAIT }; in nvmet_try_send_ddgst()
1104 struct msghdr msg = { .msg_flags = MSG_DONTWAIT }; in nvmet_tcp_try_recv_pdu()
1193 struct msghdr msg = { .msg_flags = MSG_DONTWAIT }; in nvmet_tcp_try_recv_ddgst()
1372 c->recv_msg.msg_flags = MSG_DONTWAIT | MSG_NOSIGNAL; in nvmet_tcp_alloc_cmd()
/Linux-v6.6/drivers/infiniband/sw/siw/
Dsiw_qp_tx.c328 .msg_flags = (MSG_MORE | MSG_DONTWAIT | MSG_SPLICE_PAGES), in siw_tcp_sendpages()
442 struct msghdr msg = { .msg_flags = MSG_DONTWAIT | MSG_EOR }; in siw_tx_hdt()
452 rv = siw_tx_ctrl(c_tx, s, MSG_DONTWAIT | MSG_MORE); in siw_tx_hdt()
883 msg_flags = MSG_DONTWAIT; in siw_qp_sq_proc_tx()
885 msg_flags = MSG_DONTWAIT | MSG_MORE; in siw_qp_sq_proc_tx()
/Linux-v6.6/net/ipv4/
Dtcp_bpf.c298 timeo = sock_rcvtimeo(sk, flags & MSG_DONTWAIT); in tcp_bpf_recvmsg_parser()
358 timeo = sock_rcvtimeo(sk, flags & MSG_DONTWAIT); in tcp_bpf_recvmsg()
512 timeo = sock_sndtimeo(sk, msg->msg_flags & MSG_DONTWAIT); in tcp_bpf_sendmsg()
Dudp_bpf.c89 timeo = sock_rcvtimeo(sk, flags & MSG_DONTWAIT); in udp_bpf_recvmsg()
/Linux-v6.6/net/vmw_vsock/
Dvsock_bpf.c95 long timeo = sock_rcvtimeo(sk, flags & MSG_DONTWAIT); in vsock_bpf_recvmsg()
/Linux-v6.6/net/x25/
Dx25_out.c52 int sent=0, noblock = X25_SKB_CB(skb)->flags & MSG_DONTWAIT; in x25_output()
/Linux-v6.6/net/unix/
Dunix_bpf.c78 timeo = sock_rcvtimeo(sk, flags & MSG_DONTWAIT); in unix_bpf_recvmsg()
Daf_unix.c1721 skb = skb_recv_datagram(sk, (flags & O_NONBLOCK) ? MSG_DONTWAIT : 0, in unix_accept()
1954 msg->msg_flags & MSG_DONTWAIT, &err, in unix_dgram_sendmsg()
1970 timeo = sock_sndtimeo(sk, msg->msg_flags & MSG_DONTWAIT); in unix_dgram_sendmsg()
2124 skb = sock_alloc_send_skb(sock->sk, 1, msg->msg_flags & MSG_DONTWAIT, &err); in queue_oob()
2214 msg->msg_flags & MSG_DONTWAIT, in unix_stream_sendmsg()
2228 msg->msg_flags & MSG_DONTWAIT, &err, in unix_stream_sendmsg()
2356 timeo = sock_rcvtimeo(sk, flags & MSG_DONTWAIT); in __unix_dgram_recvmsg()
2469 skb = skb_recv_datagram(sk, MSG_DONTWAIT, &err); in unix_read_skb()
2621 int noblock = flags & MSG_DONTWAIT; in unix_stream_read_generic()
2899 state.flags = MSG_DONTWAIT; in unix_stream_splice_read()
/Linux-v6.6/net/rxrpc/
Drecvmsg.c296 timeo = sock_rcvtimeo(&rx->sk, flags & MSG_DONTWAIT); in rxrpc_recvmsg()
368 if (flags & MSG_DONTWAIT) in rxrpc_recvmsg()
/Linux-v6.6/net/core/
Ddatagram.c274 sk_busy_loop(sk, flags & MSG_DONTWAIT); in __skb_try_recv_datagram()
292 timeo = sock_rcvtimeo(sk, flags & MSG_DONTWAIT); in __skb_recv_datagram()
/Linux-v6.6/net/mctp/
Daf_mctp.c161 msg->msg_flags & MSG_DONTWAIT, &rc); in mctp_sendmsg()
216 if (flags & ~(MSG_DONTWAIT | MSG_TRUNC | MSG_PEEK)) in mctp_recvmsg()
/Linux-v6.6/net/tipc/
Dtopsrv.c271 msg.msg_flags = MSG_DONTWAIT; in tipc_conn_send_to_sock()
401 ret = sock_recvmsg(con->sock, &msg, MSG_DONTWAIT); in tipc_conn_rcv_from_sock()

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