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Searched refs:msg_control (Results 1 – 25 of 79) sorted by relevance

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/linux/tools/testing/selftests/net/packetdrill/
H A Dtcp_timestamping_server.pkt45 msg_control=[
63 msg_control=[
81 msg_control=[
99 msg_control=[
116 msg_control=[
133 msg_control=[
H A Dtcp_inq_server.pkt31 msg_control=[{cmsg_level=SOL_TCP,
38 msg_control=[{cmsg_level=SOL_TCP,
50 msg_control=[{cmsg_level=SOL_TCP,
H A Dtcp_inq_client.pkt30 msg_control=[{cmsg_level=SOL_TCP,
37 msg_control=[{cmsg_level=SOL_TCP,
50 msg_control=[{cmsg_level=SOL_TCP,
H A Dtcp_timestamping_client-only-last-byte.pkt45 msg_control=[
63 msg_control=[
80 msg_control=[
H A Dtcp_zerocopy_basic.pkt28 msg_control=[
46 msg_control=[
H A Dtcp_zerocopy_small.pkt29 msg_control=[
48 msg_control=[
H A Dtcp_timestamping_partial.pkt43 msg_control=[
61 msg_control=[
79 msg_control=[
H A Dtcp_zerocopy_closed.pkt20 msg_control=[]}, MSG_ERRQUEUE) = -1 EAGAIN (Resource temporarily unavailable)
35 msg_control=[
H A Dtcp_zerocopy_fastopen-client.pkt26 msg_control=[]}, MSG_ERRQUEUE) = -1 EAGAIN (Resource temporarily unavailable)
47 msg_control=[
H A Dtcp_zerocopy_maxfrags.pkt62 msg_control=[
109 msg_control=[
H A Dtcp_zerocopy_client.pkt21 msg_control=[
H A Dtcp_zerocopy_batch.pkt32 msg_control=[
H A Dtcp_zerocopy_fastopen-server.pkt33 msg_control=[
/linux/tools/perf/trace/beauty/include/linux/
H A Dsocket.h70 void *msg_control; member
88 void __user *msg_control; /* ancillary data */ member
131 #define CMSG_FIRSTHDR(msg) __CMSG_FIRSTHDR((msg)->msg_control, (msg)->msg_controllen)
135 ((char *)(cmsg) - (char *)(mhdr)->msg_control)))
168 return __cmsg_nxthdr(__msg->msg_control, __msg->msg_controllen, __cmsg); in cmsg_nxthdr()
/linux/net/core/
H A Dscm.c262 if (!msg->msg_control || msg->msg_controllen < sizeof(struct cmsghdr)) { in put_cmsg()
286 struct cmsghdr *cm = msg->msg_control; in put_cmsg()
298 msg->msg_control += cmlen; in put_cmsg()
313 if (!msg->msg_control || msg->msg_controllen < CMSG_LEN(len)) in put_cmsg_notrunc()
504 if (!msg->msg_control) { in __scm_recv_common()
/linux/arch/um/kernel/skas/
H A Dstub.c108 .msg_control = &ctrl, in stub_signal_interrupt()
148 fd_msg = msghdr.msg_control; in stub_signal_interrupt()
/linux/tools/testing/selftests/landlock/
H A Dcommon.h152 .msg_control = &cmsg_rx.buf, in recv_fd()
186 .msg_control = &cmsg_tx.buf, in send_fd()
/linux/tools/testing/selftests/net/
H A Dipv6_flowlabel.c83 msg.msg_control = control; in do_send()
114 msg.msg_control = control; in do_recv()
H A Dudpgso_bench_tx.c220 msg.msg_control = control; in flush_errqueue_recv()
341 msg.msg_control = control; in send_udp_sendmmsg()
362 mmsgs[i].msg_hdr.msg_control = control; in send_udp_sendmmsg()
405 msg.msg_control = control; in send_udp_segment()
/linux/drivers/net/
H A Dtap.c572 static ssize_t tap_get_user(struct tap_queue *q, void *msg_control, in tap_get_user() argument
606 if (msg_control && sock_flag(&q->sk, SOCK_ZEROCOPY)) { in tap_get_user()
668 skb_zcopy_init(skb, msg_control); in tap_get_user()
669 } else if (msg_control) { in tap_get_user()
670 struct ubuf_info *uarg = msg_control; in tap_get_user()
1114 struct tun_msg_ctl *ctl = m->msg_control; in tap_sendmsg()
1135 struct sk_buff *skb = m->msg_control; in tap_recvmsg()
/linux/tools/testing/vsock/
H A Dmsg_zerocopy_common.c25 msg.msg_control = cmsg_data; in vsock_recv_completion()
/linux/net/rxrpc/
H A Doutput.c263 msg.msg_control = NULL; in rxrpc_send_ack_packet()
390 msg.msg_control = NULL; in rxrpc_send_abort_packet()
671 msg.msg_control = NULL; in rxrpc_send_data_packet()
762 msg.msg_control = NULL; in rxrpc_send_conn_abort()
828 msg.msg_control = NULL; in rxrpc_reject_packet()
888 msg.msg_control = NULL; in rxrpc_send_keepalive()
956 msg.msg_control = NULL; in rxrpc_send_response()
H A Dlocal_event.c52 msg.msg_control = NULL; in rxrpc_send_version_request()
/linux/include/net/
H A Dcompat.h15 compat_uptr_t msg_control; /* void * */ member
/linux/net/handshake/
H A Dalert.c52 msg.msg_control = buf; in tls_alert_send()

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