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Searched refs:MSG_PEEK (Results 1 – 25 of 49) sorted by relevance

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/Linux-v6.1/tools/testing/selftests/net/af_unix/
Dtest_unix_oob.c244 len = recv(pfd, buf, 1024, MSG_PEEK); in main()
268 len = recv(pfd, buf, 1024, MSG_PEEK); in main()
369 len = recv(pfd, buf, 1024, MSG_PEEK); in main()
401 len = recv(pfd, buf, 1024, MSG_PEEK); in main()
/Linux-v6.1/net/rxrpc/
Drecvmsg.c399 if (!(flags & MSG_PEEK)) { in rxrpc_recvmsg_data()
453 if (!(flags & MSG_PEEK)) in rxrpc_recvmsg_data()
468 if (!(flags & MSG_PEEK)) { in rxrpc_recvmsg_data()
549 if (!(flags & MSG_PEEK)) in rxrpc_recvmsg()
624 if (!(flags & MSG_PEEK)) in rxrpc_recvmsg()
643 if (!(flags & MSG_PEEK)) { in rxrpc_recvmsg()
/Linux-v6.1/net/smc/
Dsmc_rx.c292 if (!(flags & MSG_PEEK)) in smc_rx_recv_urg()
306 if (!(flags & MSG_PEEK)) in smc_rx_recv_urg()
489 if (!(flags & MSG_PEEK)) { in smc_rx_recvmsg()
/Linux-v6.1/net/core/
Ddatagram.c175 if (unlikely(flags & MSG_PEEK && *off >= 0)) { in __skb_try_recv_from_queue()
182 if (flags & MSG_PEEK) { in __skb_try_recv_from_queue()
352 if (flags & MSG_PEEK) { in __sk_queue_drop_skb()
/Linux-v6.1/net/llc/
Daf_llc.c779 if (flags & MSG_PEEK) { in llc_ui_recvmsg()
819 (flags & MSG_PEEK)) in llc_ui_recvmsg()
855 if ((flags & MSG_PEEK) && peek_seq != llc->copied_seq) { in llc_ui_recvmsg()
887 if (!(flags & MSG_PEEK)) { in llc_ui_recvmsg()
909 if (!(flags & MSG_PEEK)) { in llc_ui_recvmsg()
/Linux-v6.1/net/phonet/
Ddatagram.c122 if (flags & ~(MSG_PEEK|MSG_TRUNC|MSG_DONTWAIT|MSG_NOSIGNAL| in pn_recvmsg()
Dpep.c1247 if (flags & ~(MSG_OOB|MSG_PEEK|MSG_TRUNC|MSG_DONTWAIT|MSG_WAITALL| in pep_recvmsg()
1258 if (flags & MSG_PEEK) in pep_recvmsg()
/Linux-v6.1/tools/testing/selftests/net/
Dtls.c777 MSG_WAITALL | MSG_PEEK), in TEST_F()
947 EXPECT_EQ(recv(self->cfd, buf, send_len, MSG_PEEK), send_len); in TEST_F()
964 EXPECT_NE(recv(self->cfd, buf, send_len, MSG_PEEK), -1); in TEST_F()
988 EXPECT_EQ(recv(self->cfd, buf, len, MSG_PEEK | MSG_WAITALL), len); in TEST_F()
1015 EXPECT_EQ(recv(self->cfd, buf, len, MSG_PEEK | MSG_WAITALL), len); in TEST_F()
1038 MSG_PEEK | MSG_WAITALL)), -1); in TEST_F()
1390 buf, sizeof(buf), MSG_WAITALL | MSG_PEEK), in TEST_F()
/Linux-v6.1/net/unix/
Daf_unix.c2441 if (!(flags & MSG_PEEK)) in __unix_dgram_recvmsg()
2489 if (!(flags & MSG_PEEK)) { in __unix_dgram_recvmsg()
2633 if (!(state->flags & MSG_PEEK)) in unix_stream_recv_urg()
2640 if (!(state->flags & MSG_PEEK)) { in unix_stream_recv_urg()
2659 if (!unix_skb_len(skb) && !(flags & MSG_PEEK)) { in manage_oob()
2668 if (!(flags & MSG_PEEK)) { in manage_oob()
2672 } else if (!(flags & MSG_PEEK)) { in manage_oob()
2855 if (!(flags & MSG_PEEK)) { in unix_stream_read_generic()
/Linux-v6.1/tools/perf/trace/beauty/include/linux/
Dsocket.h300 #define MSG_PEEK 2 macro
/Linux-v6.1/include/linux/
Dsocket.h300 #define MSG_PEEK 2 macro
/Linux-v6.1/net/atm/
Dcommon.c534 if (flags & ~(MSG_DONTWAIT | MSG_PEEK)) in vcc_recvmsg()
558 if (!(flags & MSG_PEEK)) { in vcc_recvmsg()
/Linux-v6.1/net/nfc/
Dllcp_sock.c860 if (!(flags & MSG_PEEK)) in llcp_sock_recvmsg()
884 if (!(flags & MSG_PEEK)) { in llcp_sock_recvmsg()
/Linux-v6.1/net/dccp/
Dproto.c823 if (!(flags & MSG_PEEK)) in dccp_recvmsg()
890 if (!(flags & MSG_PEEK)) in dccp_recvmsg()
/Linux-v6.1/tools/testing/selftests/net/mptcp/
Dmptcp_connect.c535 ret = recv(fd, buf, cap, MSG_PEEK); in do_rnd_read()
538 ret = recv(fd, buf, cap, MSG_PEEK); in do_rnd_read()
/Linux-v6.1/net/ipv4/
Dtcp.c1511 if (!(flags & MSG_PEEK)) in tcp_recv_urg()
2454 if (!(flags & MSG_PEEK)) in tcp_recvmsg_locked()
2468 if (flags & MSG_PEEK) { in tcp_recvmsg_locked()
2511 WARN(!(flags & MSG_PEEK), in tcp_recvmsg_locked()
2567 if ((flags & MSG_PEEK) && in tcp_recvmsg_locked()
2632 if (!(flags & MSG_PEEK)) in tcp_recvmsg_locked()
2639 if (!(flags & MSG_PEEK)) in tcp_recvmsg_locked()
/Linux-v6.1/net/vmw_vsock/
Dvirtio_transport_common.c489 if (flags & MSG_PEEK) in virtio_transport_stream_dequeue()
501 if (flags & MSG_PEEK) in virtio_transport_seqpacket_dequeue()
Dhyperv_transport.c612 if (flags & MSG_PEEK) in hvs_stream_dequeue()
/Linux-v6.1/tools/testing/vsock/
Dvsock_test.c282 recv_byte(fd, 1, MSG_PEEK); in test_stream_msg_peek_server()
/Linux-v6.1/net/bluetooth/
Daf_bluetooth.c391 if (!(flags & MSG_PEEK)) { in bt_sock_stream_recvmsg()
/Linux-v6.1/net/mctp/
Daf_mctp.c216 if (flags & ~(MSG_DONTWAIT | MSG_TRUNC | MSG_PEEK)) in mctp_recvmsg()
/Linux-v6.1/net/iucv/
Daf_iucv.c1257 if (!(flags & MSG_PEEK)) in iucv_sock_recvmsg()
1277 if (!(flags & MSG_PEEK)) in iucv_sock_recvmsg()
1283 if (!(flags & MSG_PEEK)) { in iucv_sock_recvmsg()
/Linux-v6.1/net/rds/
Drecv.c701 if (!rds_still_queued(rs, inc, !(msg_flags & MSG_PEEK))) { in rds_recvmsg()
/Linux-v6.1/net/sctp/
Dulpevent.c1066 skb = sctp_skb_recv_datagram(sk, MSG_PEEK | MSG_DONTWAIT, &err); in sctp_ulpevent_read_nxtinfo()
/Linux-v6.1/drivers/isdn/mISDN/
Dsocket.c148 if (flags & MSG_PEEK) in mISDN_sock_recvmsg()

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