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Searched refs:MSG_PEEK (Results 1 – 25 of 42) sorted by relevance

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/Linux-v5.4/net/rxrpc/
Drecvmsg.c117 if (ret == 0 && !(flags & MSG_PEEK)) { in rxrpc_recvmsg_new_call()
353 if (!(flags & MSG_PEEK)) { in rxrpc_recvmsg_data()
407 if (!(flags & MSG_PEEK)) in rxrpc_recvmsg_data()
422 if (!(flags & MSG_PEEK)) { in rxrpc_recvmsg_data()
503 if (!(flags & MSG_PEEK)) in rxrpc_recvmsg()
581 if (!(flags & MSG_PEEK)) in rxrpc_recvmsg()
600 if (!(flags & MSG_PEEK)) { in rxrpc_recvmsg()
/Linux-v5.4/net/smc/
Dsmc_rx.c235 if (!(flags & MSG_PEEK)) in smc_rx_recv_urg()
249 if (!(flags & MSG_PEEK)) in smc_rx_recv_urg()
426 if (!(flags & MSG_PEEK)) { in smc_rx_recvmsg()
Dsmc_clc.c290 krflags = MSG_PEEK | MSG_WAITALL; in smc_clc_wait_msg()
/Linux-v5.4/net/core/
Ddatagram.c177 if (unlikely(flags & MSG_PEEK && *off >= 0)) { in __skb_try_recv_from_queue()
184 if (flags & MSG_PEEK) { in __skb_try_recv_from_queue()
360 if (flags & MSG_PEEK) { in __sk_queue_drop_skb()
/Linux-v5.4/net/llc/
Daf_llc.c751 if (flags & MSG_PEEK) { in llc_ui_recvmsg()
791 (flags & MSG_PEEK)) in llc_ui_recvmsg()
827 if ((flags & MSG_PEEK) && peek_seq != llc->copied_seq) { in llc_ui_recvmsg()
859 if (!(flags & MSG_PEEK)) { in llc_ui_recvmsg()
881 if (!(flags & MSG_PEEK)) { in llc_ui_recvmsg()
/Linux-v5.4/tools/testing/selftests/net/
Dtls.c581 EXPECT_NE(recv(self->cfd, buf, send_len, MSG_PEEK), -1); in TEST_F()
598 EXPECT_NE(recv(self->cfd, buf, send_len, MSG_PEEK), -1); in TEST_F()
622 EXPECT_EQ(recv(self->cfd, buf, len, MSG_PEEK | MSG_WAITALL), len); in TEST_F()
649 EXPECT_EQ(recv(self->cfd, buf, len, MSG_PEEK | MSG_WAITALL), len); in TEST_F()
672 MSG_PEEK | MSG_WAITALL)), -1); in TEST_F()
1044 EXPECT_EQ(recvmsg(self->cfd, &msg, MSG_WAITALL | MSG_PEEK), send_len); in TEST_F()
/Linux-v5.4/net/phonet/
Ddatagram.c122 if (flags & ~(MSG_PEEK|MSG_TRUNC|MSG_DONTWAIT|MSG_NOSIGNAL| in pn_recvmsg()
Dpep.c1243 if (flags & ~(MSG_OOB|MSG_PEEK|MSG_TRUNC|MSG_DONTWAIT|MSG_WAITALL| in pep_recvmsg()
1254 if (flags & MSG_PEEK) in pep_recvmsg()
/Linux-v5.4/include/linux/
Dsocket.h273 #define MSG_PEEK 2 macro
/Linux-v5.4/net/ipv4/
Dtcp.c1464 if (!(flags & MSG_PEEK)) in tcp_recv_urg()
1986 if (!(flags & MSG_PEEK)) in tcp_recvmsg()
2000 if (flags & MSG_PEEK) { in tcp_recvmsg()
2043 WARN(!(flags & MSG_PEEK), in tcp_recvmsg()
2101 if ((flags & MSG_PEEK) && in tcp_recvmsg()
2165 if (!(flags & MSG_PEEK)) in tcp_recvmsg()
2172 if (!(flags & MSG_PEEK)) in tcp_recvmsg()
Dtcp_bpf.c49 int peek = flags & MSG_PEEK; in __tcp_bpf_recvmsg()
/Linux-v5.4/net/nfc/
Dllcp_sock.c841 if (!(flags & MSG_PEEK)) in llcp_sock_recvmsg()
865 if (!(flags & MSG_PEEK)) { in llcp_sock_recvmsg()
/Linux-v5.4/net/dccp/
Dproto.c853 if (!(flags & MSG_PEEK)) in dccp_recvmsg()
920 if (!(flags & MSG_PEEK)) in dccp_recvmsg()
/Linux-v5.4/net/atm/
Dcommon.c534 if (flags & ~(MSG_DONTWAIT | MSG_PEEK)) in vcc_recvmsg()
558 if (!(flags & MSG_PEEK)) { in vcc_recvmsg()
/Linux-v5.4/net/decnet/
Daf_decnet.c1700 if (flags & ~(MSG_CMSG_COMPAT|MSG_PEEK|MSG_OOB|MSG_WAITALL|MSG_DONTWAIT|MSG_NOSIGNAL)) { in dn_recvmsg()
1767 if (!(flags & MSG_PEEK)) in dn_recvmsg()
1807 rv = (flags & MSG_PEEK) ? -sk->sk_err : sock_error(sk); in dn_recvmsg()
/Linux-v5.4/net/bluetooth/
Daf_bluetooth.c387 if (!(flags & MSG_PEEK)) { in bt_sock_stream_recvmsg()
/Linux-v5.4/net/iucv/
Daf_iucv.c1416 if (!(flags & MSG_PEEK)) in iucv_sock_recvmsg()
1436 if (!(flags & MSG_PEEK)) in iucv_sock_recvmsg()
1442 if (!(flags & MSG_PEEK)) { in iucv_sock_recvmsg()
/Linux-v5.4/net/vmw_vsock/
Dhyperv_transport.c632 if (flags & MSG_PEEK) in hvs_stream_dequeue()
Daf_vsock.c1801 !(flags & MSG_PEEK), &recv_data); in vsock_stream_recvmsg()
1805 if (read >= target || flags & MSG_PEEK) in vsock_stream_recvmsg()
Dvirtio_transport_common.c341 if (flags & MSG_PEEK) in virtio_transport_stream_dequeue()
/Linux-v5.4/net/sctp/
Dulpevent.c1008 skb = sctp_skb_recv_datagram(sk, MSG_PEEK, 1, &err); in sctp_ulpevent_read_nxtinfo()
/Linux-v5.4/net/rds/
Drecv.c700 if (!rds_still_queued(rs, inc, !(msg_flags & MSG_PEEK))) { in rds_recvmsg()
/Linux-v5.4/drivers/isdn/mISDN/
Dsocket.c148 if (flags & MSG_PEEK) in mISDN_sock_recvmsg()
/Linux-v5.4/net/bluetooth/rfcomm/
Dsock.c640 if (!(flags & MSG_PEEK) && len > 0) in rfcomm_sock_recvmsg()
/Linux-v5.4/net/caif/
Dcaif_socket.c435 if (!(flags & MSG_PEEK)) { in caif_stream_recvmsg()

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