Searched refs:ack (Results 26 - 48 of 48) sorted by relevance

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/net/ipv4/
H A Dtcp_bic.c141 static void bictcp_cong_avoid(struct sock *sk, u32 ack, u32 acked) argument
H A Dtcp_cong.c324 void tcp_reno_cong_avoid(struct sock *sk, u32 ack, u32 acked) argument
H A Dinet_lro.c68 if (tcph->cwr || tcph->ece || tcph->urg || !tcph->ack ||
H A Dsyncookies.c58 * sent in the syn-ack.
186 * Check if a ack sequence number is a valid syncookie.
275 if (!sysctl_tcp_syncookies || !th->ack || th->rst)
H A Dtcp_htcp.c231 static void htcp_cong_avoid(struct sock *sk, u32 ack, u32 acked) argument
H A Dtcp_ipv4.c614 if (th->ack) {
617 rep.th.ack = 1;
706 static void tcp_v4_send_ack(struct sk_buff *skb, u32 seq, u32 ack, argument
742 rep.th.ack_seq = htonl(ack);
743 rep.th.ack = 1;
H A Dtcp_output.c29 * during syn/ack processing.
2099 * for delayed ack when there's one outstanding packet.
2530 * and check if ack-trimming & collapsing extended the headroom
2874 th->ack = 1;
3136 /* Send out a delayed ack, the caller does the policy checking
3158 /* If some rtt estimate is known, use it to bound delayed ack.
3195 /* This routine sends an ack and also updates the window. */
3230 * number. It assumes the other end will try to ack it.
3253 * end to send an ack. Don't queue or clone SKB, just
/net/netfilter/
H A Dnf_log_common.c96 if (th->ack)
H A Dnf_conntrack_h323_main.c481 H2250LogicalChannelAckParameters *ack; local
509 ack = &olca->forwardMultiplexAckParameters.
511 if (ack->options &
516 &ack->mediaChannel);
521 if (ack->options &
526 &ack->mediaControlChannel);
H A Dxt_TPROXY.c259 if (hp->syn && !hp->rst && !hp->ack && !hp->fin) {
422 if (hp->syn && !hp->rst && !hp->ack && !hp->fin) {
/net/ipv6/
H A Dtcp_ipv6.c791 static void tcp_v6_send_response(struct sk_buff *skb, u32 seq, u32 ack, u32 win, argument
829 t1->ack_seq = htonl(ack);
830 t1->ack = !rst || !th->ack;
943 if (th->ack)
961 static void tcp_v6_send_ack(struct sk_buff *skb, u32 seq, u32 ack, argument
966 tcp_v6_send_response(skb, seq, ack, win, tsval, tsecr, oif, key, 0, tclass,
H A Dsyncookies.c171 if (!sysctl_tcp_syncookies || !th->ack || th->rst)
/net/rds/
H A Drds.h723 typedef int (*is_acked_func)(struct rds_message *rm, uint64_t ack);
724 void rds_send_drop_acked(struct rds_connection *conn, u64 ack,
/net/netfilter/ipvs/
H A Dip_vs_proto_tcp.c51 /* No !th->ack check to allow scheduling on SYN+ACK for Active FTP */
406 /*ack*/ {{sES, sES, sSS, sES, sFW, sTW, sCL, sCW, sCL, sLI, sES }},
413 /*ack*/ {{sES, sES, sSS, sES, sFW, sTW, sCL, sCW, sLA, sES, sES }},
420 /*ack*/ {{sES, sES, sSS, sES, sFW, sTW, sCL, sCW, sCL, sLI, sES }},
429 /*ack*/ {{sES, sES, sSS, sSR, sFW, sTW, sCL, sCW, sCL, sLI, sSA }},
436 /*ack*/ {{sES, sES, sSS, sES, sFW, sTW, sCL, sCW, sLA, sES, sES }},
443 /*ack*/ {{sES, sES, sSS, sES, sFW, sTW, sCL, sCW, sCL, sLI, sES }},
468 if (th->ack)
511 th->ack ? 'A' : '.',
/net/wireless/
H A Dtrace.h1692 " wait: %u, no cck: %s, dont wait for ack: %s",
2186 TP_PROTO(struct wireless_dev *wdev, u64 cookie, bool ack),
2187 TP_ARGS(wdev, cookie, ack),
2191 __field(bool, ack)
2196 __entry->ack = ack;
2198 TP_printk(WDEV_PR_FMT", cookie: %llu, ack: %s",
2199 WDEV_PR_ARG, __entry->cookie, BOOL_TO_STR(__entry->ack))
H A Dnl80211.c11287 const u8 *buf, size_t len, bool ack, gfp_t gfp)
11295 trace_cfg80211_mgmt_tx_status(wdev, cookie, ack);
11313 (ack && nla_put_flag(msg, NL80211_ATTR_ACK)))
11286 cfg80211_mgmt_tx_status(struct wireless_dev *wdev, u64 cookie, const u8 *buf, size_t len, bool ack, gfp_t gfp) argument
/net/
H A Dsocket.c750 int ack; local
757 ack = skb->wifi_acked;
759 put_cmsg(msg, SOL_SOCKET, SCM_WIFI_STATUS, sizeof(ack), &ack);
/net/tipc/
H A Dlink.c712 uint ack = mod(link->next_in_no - 1); local
732 msg_set_word(msg, 2, ((ack << 16) | mod(seqno)));
H A Dsocket.c1255 static void tipc_sk_send_ack(struct tipc_sock *tsk, uint ack) argument
1269 msg_set_msgcnt(msg, ack);
/net/mac80211/
H A Dieee80211_i.h1769 struct ieee80211_hdr *hdr, bool ack);
H A Dmlme.c1987 struct ieee80211_hdr *hdr, bool ack)
1994 if (ack)
2002 if (ack)
3618 "No ack for nullfunc frame to AP %pM, try %d/%i\n",
3624 "No ack for nullfunc frame to AP %pM, disconnecting.\n",
1986 ieee80211_sta_tx_notify(struct ieee80211_sub_if_data *sdata, struct ieee80211_hdr *hdr, bool ack) argument
/net/netlink/
H A Daf_netlink.c2833 goto ack;
2837 goto ack;
2843 ack:
/net/ceph/
H A Dmessenger.c1218 /* Sneak an ack in there first? If we can get it into the same
1293 * Prepare an ack.
1578 * Prepare to read connection handshake, or an ack.
2144 * read (part of) an ack
2160 u64 ack = le64_to_cpu(con->in_temp_ack); local
2167 if (seq > ack)
2169 dout("got ack for seq %llu type %d at %p\n", seq,

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