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Searched refs:MSG_PEEK (Results 1 – 25 of 57) sorted by relevance

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/linux-6.15/net/rxrpc/
H A Drecvmsg.c198 if (!(flags & MSG_PEEK)) in rxrpc_recvmsg_data()
256 if (!(flags & MSG_PEEK)) in rxrpc_recvmsg_data()
261 if (!(flags & MSG_PEEK)) { in rxrpc_recvmsg_data()
354 if (!(flags & MSG_PEEK)) in rxrpc_recvmsg()
428 if (!(flags & MSG_PEEK)) in rxrpc_recvmsg()
447 if (!(flags & MSG_PEEK)) { in rxrpc_recvmsg()
/linux-6.15/net/smc/
H A Dsmc_rx.c297 if (!(flags & MSG_PEEK)) in smc_rx_recv_urg()
311 if (!(flags & MSG_PEEK)) in smc_rx_recv_urg()
449 if ((flags & MSG_PEEK) && peeked_bytes) in smc_rx_recvmsg()
486 if (flags & MSG_PEEK) in smc_rx_recvmsg()
498 if (!(flags & MSG_PEEK)) { in smc_rx_recvmsg()
/linux-6.15/tools/testing/selftests/net/
H A Dsk_so_peek_off.c125 len = recv(recv_sock, buf, 1, MSG_PEEK); in sk_peek_offset_test()
136 len = recv(recv_sock, buf, 2, MSG_PEEK); in sk_peek_offset_test()
H A Dtls.c883 MSG_WAITALL | MSG_PEEK), in TEST_F()
1053 EXPECT_EQ(recv(self->cfd, buf, send_len, MSG_PEEK), send_len); in TEST_F()
1070 EXPECT_NE(recv(self->cfd, buf, send_len, MSG_PEEK), -1); in TEST_F()
1144 MSG_PEEK | MSG_WAITALL)), -1); in TEST_F()
1496 buf, sizeof(buf), MSG_WAITALL | MSG_PEEK), in TEST_F()
1550 EXPECT_EQ(recv(self->cfd, buf, sizeof(buf), MSG_PEEK), send_len); in TEST_F()
1551 EXPECT_EQ(recv(self->cfd, buf, sizeof(buf), MSG_PEEK), send_len); in TEST_F()
1932 EXPECT_EQ(recv(self->cfd, buf, sizeof(buf), MSG_PEEK), send_len); in TEST_F()
1939 EXPECT_EQ(recv(self->cfd, buf, send_len, MSG_PEEK), -1); in TEST_F()
1942 tls_recv_keyupdate(_metadata, self->cfd, MSG_PEEK); in TEST_F()
[all …]
/linux-6.15/net/llc/
H A Daf_llc.c782 if (flags & MSG_PEEK) { in llc_ui_recvmsg()
822 (flags & MSG_PEEK)) in llc_ui_recvmsg()
858 if ((flags & MSG_PEEK) && peek_seq != llc->copied_seq) { in llc_ui_recvmsg()
894 if (!(flags & MSG_PEEK)) { in llc_ui_recvmsg()
912 if (!(flags & MSG_PEEK)) { in llc_ui_recvmsg()
/linux-6.15/net/core/
H A Ddatagram.c176 if (unlikely(flags & MSG_PEEK && *off >= 0)) { in __skb_try_recv_from_queue()
183 if (flags & MSG_PEEK) { in __skb_try_recv_from_queue()
334 if (flags & MSG_PEEK) { in __sk_queue_drop_skb()
/linux-6.15/net/phonet/
H A Ddatagram.c119 if (flags & ~(MSG_PEEK|MSG_TRUNC|MSG_DONTWAIT|MSG_NOSIGNAL| in pn_recvmsg()
H A Dpep.c1269 if (flags & ~(MSG_OOB|MSG_PEEK|MSG_TRUNC|MSG_DONTWAIT|MSG_WAITALL| in pep_recvmsg()
1280 if (flags & MSG_PEEK) in pep_recvmsg()
/linux-6.15/tools/testing/vsock/
H A Dvsock_test.c300 recv_buf(fd, buf_peek, sizeof(buf_peek), MSG_PEEK | MSG_DONTWAIT, in test_msg_peek_server()
306 recv_buf(fd, buf_half, sizeof(buf_half), MSG_PEEK, sizeof(buf_half)); in test_msg_peek_server()
309 recv_buf(fd, buf_peek, sizeof(buf_peek), MSG_PEEK, sizeof(buf_peek)); in test_msg_peek_server()
322 recv_buf(fd, buf_half, sizeof(buf_half), MSG_PEEK | MSG_TRUNC, in test_msg_peek_server()
1404 res = recv(fd, buf, buf_size, MSG_PEEK); in test_stream_credit_update_test()
/linux-6.15/tools/testing/selftests/net/tcp_ao/lib/
H A Drepair.c64 ret = recv(sk, q->buf, qlen, MSG_PEEK | MSG_DONTWAIT); in test_sock_checkpoint_queue()
/linux-6.15/tools/perf/trace/beauty/include/linux/
H A Dsocket.h305 #define MSG_PEEK 2 macro
/linux-6.15/tools/testing/selftests/bpf/
H A Dnetlink_helpers.c117 len = __rtnl_recvmsg(fd, msg, MSG_PEEK | MSG_TRUNC); in rtnl_recvmsg()
/linux-6.15/include/linux/
H A Dsocket.h305 #define MSG_PEEK 2 macro
/linux-6.15/include/trace/events/
H A Dsock.h293 !(__entry->flags & MSG_PEEK) ?
/linux-6.15/net/atm/
H A Dcommon.c534 if (flags & ~(MSG_DONTWAIT | MSG_PEEK)) in vcc_recvmsg()
558 if (!(flags & MSG_PEEK)) { in vcc_recvmsg()
/linux-6.15/net/unix/
H A Daf_unix.c2423 if (!(flags & MSG_PEEK)) in __unix_dgram_recvmsg()
2476 if (!(flags & MSG_PEEK)) { in __unix_dgram_recvmsg()
2619 if (!(state->flags & MSG_PEEK)) in unix_stream_recv_urg()
2627 if (!(state->flags & MSG_PEEK)) in unix_stream_recv_urg()
2653 } else if (flags & MSG_PEEK) { in manage_oob()
2670 } else if (!(flags & MSG_PEEK)) { in manage_oob()
2889 if (!(flags & MSG_PEEK)) { in unix_stream_read_generic()
/linux-6.15/net/nfc/
H A Dllcp_sock.c867 if (!(flags & MSG_PEEK)) in llcp_sock_recvmsg()
891 if (!(flags & MSG_PEEK)) { in llcp_sock_recvmsg()
/linux-6.15/net/dccp/
H A Dproto.c842 if (!(flags & MSG_PEEK)) in dccp_recvmsg()
909 if (!(flags & MSG_PEEK)) in dccp_recvmsg()
/linux-6.15/net/ipv4/
H A Dtcp.c1410 if (!(flags & MSG_PEEK)) in tcp_recv_urg()
2616 if (!(flags & MSG_PEEK)) in tcp_recvmsg_locked()
2630 if (flags & MSG_PEEK) { in tcp_recvmsg_locked()
2674 WARN(!(flags & MSG_PEEK), in tcp_recvmsg_locked()
2734 if ((flags & MSG_PEEK) && in tcp_recvmsg_locked()
2809 if (flags & MSG_PEEK) in tcp_recvmsg_locked()
2831 if (!(flags & MSG_PEEK)) in tcp_recvmsg_locked()
2838 if (!(flags & MSG_PEEK)) in tcp_recvmsg_locked()
H A Dtcp_bpf.c226 int peek = flags & MSG_PEEK; in tcp_bpf_recvmsg_parser()
/linux-6.15/tools/testing/selftests/net/mptcp/
H A Dmptcp_connect.c579 ret = recv(fd, buf, cap, MSG_PEEK); in do_rnd_read()
582 ret = recv(fd, buf, cap, MSG_PEEK); in do_rnd_read()
/linux-6.15/tools/testing/selftests/net/af_unix/
H A Dmsg_oob.c319 buf_len, (flags) | MSG_PEEK); \
/linux-6.15/net/iucv/
H A Daf_iucv.c1280 if (!(flags & MSG_PEEK)) { in iucv_sock_recvmsg()
1333 if (flags & MSG_PEEK) in iucv_sock_recvmsg()
1339 if (!(flags & MSG_PEEK)) in iucv_sock_recvmsg()
/linux-6.15/net/mctp/
H A Daf_mctp.c216 if (flags & ~(MSG_DONTWAIT | MSG_TRUNC | MSG_PEEK)) in mctp_recvmsg()
/linux-6.15/net/bluetooth/
H A Daf_bluetooth.c462 if (!(flags & MSG_PEEK)) { in bt_sock_stream_recvmsg()

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