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Searched refs:cmsghdr (Results 1 – 25 of 31) sorted by relevance

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/tools/perf/trace/beauty/include/linux/
A Dsocket.h105 struct cmsghdr { struct
122 ((void *)(cmsg) + sizeof(struct cmsghdr)) argument
124 ((void __user *)(cmsg) + sizeof(struct cmsghdr))
125 #define CMSG_SPACE(len) (sizeof(struct cmsghdr) + CMSG_ALIGN(len))
126 #define CMSG_LEN(len) (sizeof(struct cmsghdr) + (len))
129 (struct cmsghdr *)(ctl) : \
130 (struct cmsghdr *)NULL)
155 struct cmsghdr *__cmsg) in __cmsg_nxthdr()
157 struct cmsghdr * __ptr; in __cmsg_nxthdr()
161 return (struct cmsghdr *)0; in __cmsg_nxthdr()
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/tools/testing/selftests/net/af_unix/
A Dscm_inq.c15 struct cmsghdr cmsghdr; member
95 ASSERT_EQ(CMSG_LEN(sizeof(cmsg.inq)), cmsg.cmsghdr.cmsg_len); in recv_chunks()
96 ASSERT_EQ(SOL_SOCKET, cmsg.cmsghdr.cmsg_level); in recv_chunks()
97 ASSERT_EQ(SCM_INQ, cmsg.cmsghdr.cmsg_type); in recv_chunks()
A Dscm_rights.c275 struct cmsghdr cmsghdr; in __send_fd() member
278 .cmsghdr = { in __send_fd()
A Dscm_pidfd.c139 struct cmsghdr *cmsg; in parse_cmsg()
/tools/testing/selftests/landlock/
A Dcommon.h142 struct cmsghdr _align; in recv_fd()
155 struct cmsghdr *cmsg; in recv_fd()
176 struct cmsghdr _align; in send_fd()
189 struct cmsghdr *cmsg = CMSG_FIRSTHDR(&msg); in send_fd()
/tools/testing/selftests/net/
A Dcmsg_sender.c241 struct cmsghdr *cmsg; in ca_write_cmsg_u32()
246 cmsg = (struct cmsghdr *)(cbuf + *cmsg_len); in ca_write_cmsg_u32()
260 struct cmsghdr *cmsg; in cs_write_cmsg()
292 cmsg = (struct cmsghdr *)(cbuf + cmsg_len); in cs_write_cmsg()
303 cmsg = (struct cmsghdr *)(cbuf + cmsg_len); in cs_write_cmsg()
315 cmsg = (struct cmsghdr *)(cbuf + cmsg_len); in cs_write_cmsg()
351 struct cmsghdr *cmsg; in cs_read_cmsg()
A Dudpgso_bench_tx.c139 static void flush_cmsg(struct cmsghdr *cmsg) in flush_cmsg()
216 struct cmsghdr *cmsg; in flush_errqueue_recv()
314 static void send_ts_cmsg(struct cmsghdr *cm) in send_ts_cmsg()
339 struct cmsghdr *cmsg; in send_udp_sendmmsg()
378 static void send_udp_segment_cmsg(struct cmsghdr *cm) in send_udp_segment_cmsg()
396 struct cmsghdr *cmsg; in send_udp_segment()
A Dipv6_flowlabel.c75 struct cmsghdr *cm; in do_send()
103 struct cmsghdr *cm; in do_recv()
A Dmsg_zerocopy.c175 struct cmsghdr *cm; in add_zcopy_cookie()
202 msg->msg_control = (struct cmsghdr *)ckbuf; in do_sendmsg()
367 struct cmsghdr *cmsg; in do_recvmsg_completion()
400 struct cmsghdr *cm; in do_recv_completion()
A Dso_rcv_listener.c72 struct cmsghdr *cmsg; in main()
A Dtcp_inq.c103 struct cmsghdr *cm; in main()
A Dtimestamping.c159 struct cmsghdr *cmsg; in printpacket()
285 struct cmsghdr cm; in recvpacket()
A Dso_txtime.c78 struct cmsghdr *cm; in do_send_one()
164 struct cmsghdr *cm; in do_recv_errqueue_timeout()
A Dnettest.c908 struct cmsghdr *cm; in get_index_from_cmsg()
912 for (cm = (struct cmsghdr *)CMSG_FIRSTHDR(m); in get_index_from_cmsg()
914 cm = (struct cmsghdr *)CMSG_NXTHDR(m, cm)) { in get_index_from_cmsg()
966 struct cmsghdr *cm; in send_msg_cmsg()
978 cm = (struct cmsghdr *)cmsgbuf; in send_msg_cmsg()
1062 struct cmsghdr *cm = (struct cmsghdr *)cmsgbuf; in socket_read_dgram()
A Dudpgso_bench_rx.c220 struct cmsghdr *cmsg; in recv_msg()
A Dtxtimestamp.c316 struct cmsghdr *cm; in __recv_errmsg_cmsg()
493 struct cmsghdr *cmsg; in do_test()
A Drxtimestamp.c201 struct cmsghdr *cmsg; in do_recv()
A Dudpgso.c381 struct cmsghdr *cm; in send_one()
/tools/testing/vsock/
A Dmsg_zerocopy_common.c22 struct cmsghdr *cm; in vsock_recv_completion()
/tools/testing/selftests/bpf/prog_tests/
A Dlwt_reroute.c102 struct cmsghdr *cmsg = CMSG_FIRSTHDR(&msg); in overflow_fq()
A Dtoken.c146 struct cmsghdr *cmsg; in sendfd()
155 struct cmsghdr align; in sendfd()
181 struct cmsghdr *cmsg; in recvfd()
190 struct cmsghdr align; in recvfd()
A Dcrypto_sanity.c52 struct cmsghdr *cmsg; in do_crypt_afalg()
A Dnet_timestamping.c77 struct cmsghdr *cm; in test_recv_errmsg_cmsg()
/tools/testing/selftests/drivers/net/hw/
A Dncdevmem.c617 struct cmsghdr *cm = NULL; in do_server()
793 struct cmsghdr *cm; in wait_compl()
851 struct cmsghdr *cmsg; in do_client()
/tools/testing/selftests/net/mptcp/
A Dmptcp_inq.c322 struct cmsghdr *cmsg; in get_tcp_inq()

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