| /Linux-v5.10/net/ipv4/ |
| D | ip_output.c | 962 struct inet_cork *cork, in __ip_append_data() argument
973 struct ip_options *opt = cork->opt; in __ip_append_data()
982 struct rtable *rt = (struct rtable *)cork->dst; in __ip_append_data()
990 mtu = cork->gso_size ? IP_MAX_MTU : cork->fragsize; in __ip_append_data()
991 paged = !!cork->gso_size; in __ip_append_data()
993 if (cork->tx_flags & SKBTX_ANY_SW_TSTAMP && in __ip_append_data()
1003 if (cork->length + length > maxnonfragsize - fragheaderlen) { in __ip_append_data()
1016 (!(flags & MSG_MORE) || cork->gso_size) && in __ip_append_data()
1034 cork->length += length; in __ip_append_data()
1152 skb_shinfo(skb)->tx_flags = cork->tx_flags; in __ip_append_data()
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| D | tcp_bpf.c | 317 bool cork = false, enospc = sk_msg_full(msg); in tcp_bpf_send_verdict() local
337 if (!psock->cork) { in tcp_bpf_send_verdict()
338 psock->cork = kzalloc(sizeof(*psock->cork), in tcp_bpf_send_verdict()
340 if (!psock->cork) in tcp_bpf_send_verdict()
343 memcpy(psock->cork, msg, sizeof(*msg)); in tcp_bpf_send_verdict()
363 if (psock->cork) { in tcp_bpf_send_verdict()
364 cork = true; in tcp_bpf_send_verdict()
365 psock->cork = NULL; in tcp_bpf_send_verdict()
374 if (!cork) in tcp_bpf_send_verdict()
377 if (cork) { in tcp_bpf_send_verdict()
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| D | udp.c | 872 struct inet_cork *cork) in udp_send_skb() argument
893 if (cork->gso_size) { in udp_send_skb()
897 if (hlen + cork->gso_size > cork->fragsize) { in udp_send_skb()
901 if (skb->len > cork->gso_size * UDP_MAX_SEGMENTS) { in udp_send_skb()
915 if (datalen > cork->gso_size) { in udp_send_skb()
916 skb_shinfo(skb)->gso_size = cork->gso_size; in udp_send_skb()
919 cork->gso_size); in udp_send_skb()
968 struct flowi4 *fl4 = &inet->cork.fl.u.ip4; in udp_push_pending_frames()
976 err = udp_send_skb(skb, fl4, &inet->cork.base); in udp_push_pending_frames()
1055 fl4 = &inet->cork.fl.u.ip4; in udp_sendmsg()
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| D | datagram.c | 47 fl4 = &inet->cork.fl.u.ip4; in __ip4_datagram_connect()
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| D | inet_connection_sock.c | 635 fl4 = &newinet->cork.fl.u.ip4; in inet_csk_route_child_sock()
1101 dst = inet_csk_rebuild_route(sk, &inet->cork.fl); in inet_csk_update_pmtu()
1109 dst = inet_csk_rebuild_route(sk, &inet->cork.fl); in inet_csk_update_pmtu()
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| D | syncookies.c | 449 inet_sk(ret)->cork.fl.u.ip4 = fl4; in cookie_v4_check()
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| D | af_inet.c | 1234 fl4 = &inet->cork.fl.u.ip4; in inet_sk_reselect_saddr()
1286 fl4 = &inet->cork.fl.u.ip4; in inet_sk_rebuild_header()
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| D | tcp_ipv4.c | 228 fl4 = &inet->cork.fl.u.ip4; in tcp_v4_connect()
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| /Linux-v5.10/net/ipv6/ |
| D | ip6_output.c | 1305 static int ip6_setup_cork(struct sock *sk, struct inet_cork_full *cork, in ip6_setup_cork() argument
1351 cork->base.dst = &rt->dst; in ip6_setup_cork()
1352 cork->fl.u.ip6 = *fl6; in ip6_setup_cork()
1367 cork->base.fragsize = mtu; in ip6_setup_cork()
1368 cork->base.gso_size = ipc6->gso_size; in ip6_setup_cork()
1369 cork->base.tx_flags = 0; in ip6_setup_cork()
1370 cork->base.mark = ipc6->sockc.mark; in ip6_setup_cork()
1371 sock_tx_timestamp(sk, ipc6->sockc.tsflags, &cork->base.tx_flags); in ip6_setup_cork()
1374 cork->base.flags |= IPCORK_ALLFRAG; in ip6_setup_cork()
1375 cork->base.length = 0; in ip6_setup_cork()
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| D | udp.c | 1163 struct inet_cork *cork) in udp_v6_send_skb() argument
1183 if (cork->gso_size) { in udp_v6_send_skb()
1187 if (hlen + cork->gso_size > cork->fragsize) { in udp_v6_send_skb()
1191 if (skb->len > cork->gso_size * UDP_MAX_SEGMENTS) { in udp_v6_send_skb()
1205 if (datalen > cork->gso_size) { in udp_v6_send_skb()
1206 skb_shinfo(skb)->gso_size = cork->gso_size; in udp_v6_send_skb()
1209 cork->gso_size); in udp_v6_send_skb()
1260 fl6 = inet_sk(sk)->cork.fl.u.ip6; in udp_v6_push_pending_frames()
1266 err = udp_v6_send_skb(skb, &fl6, &inet_sk(sk)->cork.base); in udp_v6_push_pending_frames()
1522 struct inet_cork_full cork; in udpv6_sendmsg() local
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| D | raw.c | 558 total_len = inet_sk(sk)->cork.base.length; in rawv6_push_pending_frames()
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| /Linux-v5.10/include/linux/ |
| D | skmsg.h | 91 struct sk_msg *cork; member
334 if (psock->cork) { in sk_psock_cork_free()
335 sk_msg_free(psock->sk, psock->cork); in sk_psock_cork_free()
336 kfree(psock->cork); in sk_psock_cork_free()
337 psock->cork = NULL; in sk_psock_cork_free()
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| D | ipv6.h | 291 struct inet6_cork cork; member
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| /Linux-v5.10/include/net/ |
| D | ip.h | 224 struct inet_cork *cork);
233 struct inet_cork *cork, unsigned int flags);
239 return __ip_make_skb(sk, fl4, &sk->sk_write_queue, &inet_sk(sk)->cork.base); in ip_finish_skb()
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| D | ipv6.h | 1006 struct inet_cork_full *cork,
1014 struct inet_cork_full *cork);
1018 return __ip6_make_skb(sk, &sk->sk_write_queue, &inet_sk(sk)->cork, in ip6_finish_skb()
1019 &inet6_sk(sk)->cork); in ip6_finish_skb()
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| D | inet_sock.h | 239 struct inet_cork_full cork; member
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| /Linux-v5.10/net/l2tp/ |
| D | l2tp_ip.c | 458 fl4 = &inet->cork.fl.u.ip4; in l2tp_ip_sendmsg()
498 rc = ip_queue_xmit(sk, skb, &inet->cork.fl); in l2tp_ip_sendmsg()
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| D | l2tp_core.c | 1090 ret = l2tp_xmit_queue(tunnel, skb, &inet->cork.fl); in l2tp_xmit_core()
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| /Linux-v5.10/net/sctp/ |
| D | outqueue.c | 312 if (!q->cork) in sctp_outq_tail()
755 if (q->cork) in sctp_outq_uncork()
756 q->cork = 0; in sctp_outq_uncork()
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| D | sm_sideeffect.c | 1464 if (!asoc->outqueue.cork) { in sctp_cmd_interpreter()
1758 if (!asoc->outqueue.cork) { in sctp_cmd_interpreter()
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| /Linux-v5.10/include/net/sctp/ |
| D | structs.h | 1091 char cork; member
1112 q->cork = 1; in sctp_outq_cork()
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| /Linux-v5.10/drivers/block/drbd/ |
| D | drbd_worker.c | 2082 int uncork, cork; in wait_for_work() local
2151 cork = nc ? nc->tcp_cork : 0; in wait_for_work()
2155 if (cork) in wait_for_work()
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| /Linux-v5.10/net/dccp/ |
| D | output.c | 138 err = icsk->icsk_af_ops->queue_xmit(sk, skb, &inet->cork.fl); in dccp_transmit_skb()
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| D | ipv4.c | 70 fl4 = &inet->cork.fl.u.ip4; in dccp_v4_connect()
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| /Linux-v5.10/Documentation/networking/ |
| D | timestamping.rst | 316 skbuff as a result of Nagle, cork, autocork, segmentation and GSO. The
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