Searched refs:CMSG_SPACE (Results 1 - 25 of 29) sorted by relevance

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/linux-master/tools/testing/selftests/net/
H A Dudpgso_bench_tx.c212 char control[CMSG_SPACE(sizeof(struct scm_timestamping)) +
213 CMSG_SPACE(sizeof(struct sock_extended_err)) +
214 CMSG_SPACE(sizeof(struct sockaddr_in6))] = {0};
327 char control[CMSG_SPACE(sizeof(cfg_tx_ts))] = {0};
345 msg_controllen += CMSG_SPACE(sizeof(cfg_tx_ts));
391 char control[CMSG_SPACE(sizeof(cfg_gso_size)) +
392 CMSG_SPACE(sizeof(cfg_tx_ts))] = {0};
409 msg_controllen = CMSG_SPACE(sizeof(cfg_mss));
413 msg_controllen += CMSG_SPACE(sizeof(cfg_tx_ts));
H A Dipv6_flowlabel.c55 char control[CMSG_SPACE(sizeof(flowlabel))] = {0};
99 char control[CMSG_SPACE(sizeof(expect))];
H A Dso_txtime.c75 char control[CMSG_SPACE(sizeof(uint64_t))];
156 char control[CMSG_SPACE(sizeof(struct sock_extended_err)) +
157 CMSG_SPACE(sizeof(struct sockaddr_in6))] = {0};
H A Dcmsg_sender.c234 *cmsg_len += CMSG_SPACE(sizeof(__u32));
277 cmsg_len += CMSG_SPACE(sizeof(txtime));
295 cmsg_len += CMSG_SPACE(sizeof(__u32));
307 cmsg_len += CMSG_SPACE(8);
H A Dmsg_zerocopy.c187 char ckbuf[CMSG_SPACE(sizeof(cookie))];
198 msg->msg_controllen = CMSG_SPACE(sizeof(cookie));
361 char cmsgbuf[CMSG_SPACE(sizeof(struct rds_zcopy_cookies))];
H A Dioam6_parser.c626 iov.iov_base = malloc(CMSG_SPACE(sizeof(buffer)));
634 msg.msg_controllen = CMSG_SPACE(sizeof(buffer));
H A Dudpgso_bench_rx.c217 char control[CMSG_SPACE(sizeof(int))] = {0};
H A Dudpgso.c341 char control[CMSG_SPACE(sizeof(uint16_t))] = {0};
H A Dcsum.c716 char ctrl[CMSG_SPACE(sizeof(struct tpacket_auxdata))];
/linux-master/net/handshake/
H A Dalert.c37 u8 buf[CMSG_SPACE(sizeof(record_type))];
/linux-master/samples/seccomp/
H A Duser-trap.c37 char buf[CMSG_SPACE(sizeof(int))] = {0}, c = 'c';
68 char buf[CMSG_SPACE(sizeof(int))] = {0}, c = 'c';
/linux-master/tools/testing/selftests/landlock/
H A Dcommon.h160 char buf[CMSG_SPACE(sizeof(fd_rx))];
194 char buf[CMSG_SPACE(sizeof(fd_tx))];
/linux-master/tools/testing/selftests/bpf/prog_tests/
H A Dlwt_reroute.c82 char control_buf[CMSG_SPACE(sizeof(uint64_t))];
H A Dtoken.c158 char buf[CMSG_SPACE(sizeof(fds))];
193 char buf[CMSG_SPACE(sizeof(fds))];
H A Dtc_redirect.c475 char ctl[CMSG_SPACE(sizeof(pkt_ts))];
576 char ctl[CMSG_SPACE(sizeof(__u64))];
/linux-master/tools/testing/selftests/net/af_unix/
H A Dscm_pidfd.c136 char control[CMSG_SPACE(sizeof(struct ucred)) +
137 CMSG_SPACE(sizeof(int))] = { 0 };
/linux-master/arch/um/os-Linux/
H A Dfile.c508 char buf[CMSG_SPACE(sizeof(new))];
654 char control[CMSG_SPACE(sizeof(*fds) * OS_SENDMSG_MAX_FDS)];
662 .msg_controllen = CMSG_SPACE(fds_size),
/linux-master/net/core/
H A Dscm.c264 cmlen = min(CMSG_SPACE(len), msg->msg_controllen);
347 cmlen = CMSG_SPACE(i * sizeof(int));
/linux-master/arch/um/os-Linux/drivers/
H A Dtuntap_user.c69 char buf[CMSG_SPACE(sizeof(*fd_out))];
/linux-master/tools/testing/selftests/uevent/
H A Duevent_filtering.c86 char control[CMSG_SPACE(sizeof(struct ucred))];
/linux-master/include/linux/
H A Dsocket.h124 #define CMSG_SPACE(len) (sizeof(struct cmsghdr) + CMSG_ALIGN(len)) macro
/linux-master/tools/perf/trace/beauty/include/linux/
H A Dsocket.h124 #define CMSG_SPACE(len) (sizeof(struct cmsghdr) + CMSG_ALIGN(len)) macro
/linux-master/net/rds/
H A Drecv.c474 max_messages = msghdr->msg_controllen / CMSG_SPACE(sizeof(cmsg));
614 msg->msg_controllen < CMSG_SPACE(sizeof(*done)))
/linux-master/tools/testing/selftests/bpf/
H A Dtest_sock_addr.c1040 char buf[CMSG_SPACE(sizeof(struct in6_pktinfo))];
1044 char buf[CMSG_SPACE(sizeof(struct in_pktinfo))];
/linux-master/net/sunrpc/
H A Dsvcsock.c154 CMSG_SPACE(sizeof(union svc_pktinfo_u))
264 u8 buf[CMSG_SPACE(sizeof(u8))];

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