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Searched refs:IP_PKTINFO (Results 1 – 8 of 8) sorted by relevance

/linux/Documentation/translations/zh_CN/networking/
H A Dtimestamping.rst214 IP_PKTINFO 以关联数据包与其出口设备，通过启用 socket 选项 IP_PKTINFO 同时。
256 例外情况是当进程需要额外的 cmsg 数据时，例如 SOL_IP/IP_PKTINFO 以检测出
/linux/tools/testing/selftests/net/
H A Dtimestamping.c238 case IP_PKTINFO: { in printpacket()
465 if (setsockopt(sock, SOL_IP, IP_PKTINFO, in main()
H A Dtxtimestamp.c338 cm->cmsg_type == IP_PKTINFO) { in __recv_errmsg_cmsg()
563 if (setsockopt(fd, SOL_IP, IP_PKTINFO, in do_test()
H A Dnettest.c426 rc = setsockopt(sd, SOL_IP, IP_PKTINFO, &one, sizeof(one)); in set_pktinfo_v4()
917 cm->cmsg_type == IP_PKTINFO) { in get_index_from_cmsg()
985 cm->cmsg_type = IP_PKTINFO; in send_msg_cmsg()
/linux/tools/include/uapi/linux/
H A Din.h108 #define IP_PKTINFO 8 macro
/linux/Documentation/networking/
H A Dvrf.rst118 or to specify the output device using cmsg and IP_PKTINFO.
135 This is so as to specify the output device with cmsg and IP_PKTINFO, but
/linux/net/sunrpc/
H A Dsvcsock.c176 cmh->cmsg_type = IP_PKTINFO; in svc_set_cmsg_data()
542 if (cmh->cmsg_type != IP_PKTINFO) in svc_udp_get_dest_address4()
/linux/net/mptcp/
H A Dsockopt.c445 case IP_PKTINFO: in mptcp_supported_sockopt()