58 static const struct proto_ops *mptcp_fallback_tcp_ops(const struct sock *sk)  in mptcp_fallback_tcp_ops()
71 	struct sock *sk = (struct sock *)msk;  in __mptcp_socket_create()  local
100 	struct sock *sk = (struct sock *)msk;  in __mptcp_nmpc_sk()  local
115 static void mptcp_drop(struct sock *sk, struct sk_buff *skb)  in mptcp_drop()
121 static void mptcp_rmem_fwd_alloc_add(struct sock *sk, int size)  in mptcp_rmem_fwd_alloc_add()
127 static void mptcp_rmem_charge(struct sock *sk, int size)  in mptcp_rmem_charge()
132 static bool mptcp_try_coalesce(struct sock *sk, struct sk_buff *to,  in mptcp_try_coalesce()
168 static void __mptcp_rmem_reclaim(struct sock *sk, int amount)  in __mptcp_rmem_reclaim()
175 static void mptcp_rmem_uncharge(struct sock *sk, int size)  in mptcp_rmem_uncharge()
191 	struct sock *sk = skb->sk;  in mptcp_rfree()  local
197 void mptcp_set_owner_r(struct sk_buff *skb, struct sock *sk)  in mptcp_set_owner_r()
212 	struct sock *sk = (struct sock *)msk;  in mptcp_data_queue_ofo()  local
321 static bool mptcp_rmem_schedule(struct sock *sk, struct sock *ssk, int size)  in mptcp_rmem_schedule()
344 	struct sock *sk = (struct sock *)msk;  in __mptcp_move_skb()  local
395 static void mptcp_stop_rtx_timer(struct sock *sk)  in mptcp_stop_rtx_timer()
403 static void mptcp_close_wake_up(struct sock *sk)  in mptcp_close_wake_up()
417 static bool mptcp_pending_data_fin_ack(struct sock *sk)  in mptcp_pending_data_fin_ack()
426 static void mptcp_check_data_fin_ack(struct sock *sk)  in mptcp_check_data_fin_ack()
449 static bool mptcp_pending_data_fin(struct sock *sk, u64 *seq)  in mptcp_pending_data_fin()
469 static void mptcp_set_datafin_timeout(struct sock *sk)  in mptcp_set_datafin_timeout()
480 static void __mptcp_set_timeout(struct sock *sk, long tout)  in __mptcp_set_timeout()
493 static void mptcp_set_timeout(struct sock *sk)  in mptcp_set_timeout()
559 	struct sock *sk = (struct sock *)msk;  in mptcp_cleanup_rbuf()  local
574 static bool mptcp_check_data_fin(struct sock *sk)  in mptcp_check_data_fin()
641 	struct sock *sk = (struct sock *)msk;  in __mptcp_move_skbs_from_subflow()  local
739 	struct sock *sk = (struct sock *)msk;  in __mptcp_ofo_queue()  local
782 static bool __mptcp_subflow_error_report(struct sock *sk, struct sock *ssk)  in __mptcp_subflow_error_report()
812 void __mptcp_error_report(struct sock *sk)  in __mptcp_error_report()
827 	struct sock *sk = (struct sock *)msk;  in move_skbs_to_msk()  local
849 void mptcp_data_ready(struct sock *sk, struct sock *ssk)  in mptcp_data_ready()
887 	struct sock *sk = (struct sock *)msk;  in __mptcp_finish_join()  local
906 static void __mptcp_flush_join_list(struct sock *sk, struct list_head *join_list)  in __mptcp_flush_join_list()
922 static bool mptcp_rtx_timer_pending(struct sock *sk)  in mptcp_rtx_timer_pending()
927 static void mptcp_reset_rtx_timer(struct sock *sk)  in mptcp_reset_rtx_timer()
940 bool mptcp_schedule_work(struct sock *sk)  in mptcp_schedule_work()
996 static void dfrag_uncharge(struct sock *sk, int len)  in dfrag_uncharge()
1002 static void dfrag_clear(struct sock *sk, struct mptcp_data_frag *dfrag)  in dfrag_clear()
1012 static void __mptcp_clean_una(struct sock *sk)  in __mptcp_clean_una()
1071 static void __mptcp_clean_una_wakeup(struct sock *sk)  in __mptcp_clean_una_wakeup()
1079 static void mptcp_clean_una_wakeup(struct sock *sk)  in mptcp_clean_una_wakeup()
1086 static void mptcp_enter_memory_pressure(struct sock *sk)  in mptcp_enter_memory_pressure()
1107 static bool mptcp_page_frag_refill(struct sock *sk, struct page_frag *pfrag)  in mptcp_page_frag_refill()
1174 static struct sk_buff *__mptcp_do_alloc_tx_skb(struct sock *sk, gfp_t gfp)  in __mptcp_do_alloc_tx_skb()
1193 static struct sk_buff *__mptcp_alloc_tx_skb(struct sock *sk, struct sock *ssk, gfp_t gfp)  in __mptcp_alloc_tx_skb()
1210 static struct sk_buff *mptcp_alloc_tx_skb(struct sock *sk, struct sock *ssk, bool data_lock_held)  in mptcp_alloc_tx_skb()
1247 static int mptcp_sendmsg_frag(struct sock *sk, struct sock *ssk,  in mptcp_sendmsg_frag()
1430 	struct sock *sk = (struct sock *)msk;  in mptcp_subflow_get_send()  local
1535 void mptcp_check_and_set_pending(struct sock *sk)  in mptcp_check_and_set_pending()
1544 static int __subflow_push_pending(struct sock *sk, struct sock *ssk,  in __subflow_push_pending()
1588 void __mptcp_push_pending(struct sock *sk, unsigned int flags)  in __mptcp_push_pending()
1653 static void __mptcp_subflow_push_pending(struct sock *sk, struct sock *ssk, bool first)  in __mptcp_subflow_push_pending()
1722 static int mptcp_sendmsg_fastopen(struct sock *sk, struct msghdr *msg,  in mptcp_sendmsg_fastopen()
1780 static int do_copy_data_nocache(struct sock *sk, int copy,  in do_copy_data_nocache()
1797 static u32 mptcp_send_limit(const struct sock *sk)  in mptcp_send_limit()
1816 static int mptcp_sendmsg(struct sock *sk, struct msghdr *msg, size_t len)  in mptcp_sendmsg()
2011 	struct sock *sk = (struct sock *)msk;  in mptcp_rcv_space_adjust()  local
2104 static void __mptcp_update_rmem(struct sock *sk)  in __mptcp_update_rmem()
2116 static void __mptcp_splice_receive_queue(struct sock *sk)  in __mptcp_splice_receive_queue()
2125 	struct sock *sk = (struct sock *)msk;  in __mptcp_move_skbs()  local
2166 static unsigned int mptcp_inq_hint(const struct sock *sk)  in mptcp_inq_hint()
2187 static int mptcp_recvmsg(struct sock *sk, struct msghdr *msg, size_t len,  in mptcp_recvmsg()
2308 	struct sock *sk = &icsk->icsk_inet.sk;  in mptcp_retransmit_timer()  local
2326 	struct sock *sk = from_timer(sk, t, sk_timer);  in mptcp_tout_timer()  local
2373 bool __mptcp_retransmit_pending_data(struct sock *sk)  in __mptcp_retransmit_pending_data()
2442 static void __mptcp_close_ssk(struct sock *sk, struct sock *ssk,  in __mptcp_close_ssk()
2535 void mptcp_close_ssk(struct sock *sk, struct sock *ssk,  in mptcp_close_ssk()
2555 static unsigned int mptcp_sync_mss(struct sock *sk, u32 pmtu)  in mptcp_sync_mss()
2560 static void __mptcp_close_subflow(struct sock *sk)  in __mptcp_close_subflow()
2585 static bool mptcp_close_tout_expired(const struct sock *sk)  in mptcp_close_tout_expired()
2598 	struct sock *sk = (struct sock *)msk;  in mptcp_check_fastclose()  local
2644 static void __mptcp_retrans(struct sock *sk)  in __mptcp_retrans()
2728 	struct sock *sk = (struct sock *)msk;  in mptcp_reset_tout_timer()  local
2761 static void mptcp_do_fastclose(struct sock *sk)  in mptcp_do_fastclose()
2775 	struct sock *sk = (struct sock *)msk;  in mptcp_worker()  local
2817 static void __mptcp_init_sock(struct sock *sk)  in __mptcp_init_sock()
2850 static void mptcp_ca_reset(struct sock *sk)  in mptcp_ca_reset()
2863 static int mptcp_init_sock(struct sock *sk)  in mptcp_init_sock()
2897 static void __mptcp_clear_xmit(struct sock *sk)  in __mptcp_clear_xmit()
2907 void mptcp_cancel_work(struct sock *sk)  in mptcp_cancel_work()
2915 void mptcp_subflow_shutdown(struct sock *sk, struct sock *ssk, int how)  in mptcp_subflow_shutdown()
2950 void mptcp_set_state(struct sock *sk, int state)  in mptcp_set_state()
2990 static int mptcp_close_state(struct sock *sk)  in mptcp_close_state()
3000 static void mptcp_check_send_data_fin(struct sock *sk)  in mptcp_check_send_data_fin()
3025 static void __mptcp_wr_shutdown(struct sock *sk)  in __mptcp_wr_shutdown()
3040 static void __mptcp_destroy_sock(struct sock *sk)  in __mptcp_destroy_sock()
3063 void __mptcp_unaccepted_force_close(struct sock *sk)  in __mptcp_unaccepted_force_close()
3070 static __poll_t mptcp_check_readable(struct sock *sk)  in mptcp_check_readable()
3075 static void mptcp_check_listen_stop(struct sock *sk)  in mptcp_check_listen_stop()
3095 bool __mptcp_close(struct sock *sk, long timeout)  in __mptcp_close()
3165 static void mptcp_close(struct sock *sk, long timeout)  in mptcp_close()
3202 static int mptcp_disconnect(struct sock *sk, int flags)  in mptcp_disconnect()
3250 static struct ipv6_pinfo *mptcp_inet6_sk(const struct sock *sk)  in mptcp_inet6_sk()
3257 static void mptcp_copy_ip6_options(struct sock *newsk, const struct sock *sk)  in mptcp_copy_ip6_options()
3277 static void mptcp_copy_ip_options(struct sock *newsk, const struct sock *sk)  in mptcp_copy_ip_options()
3300 struct sock *mptcp_sk_clone_init(const struct sock *sk,  in mptcp_sk_clone_init()
3400 	struct sock *sk = (struct sock *)msk;  in mptcp_destroy_common()  local
3425 static void mptcp_destroy(struct sock *sk)  in mptcp_destroy()
3435 void __mptcp_data_acked(struct sock *sk)  in __mptcp_data_acked()
3443 void __mptcp_check_push(struct sock *sk, struct sock *ssk)  in __mptcp_check_push()
3459 static void mptcp_release_cb(struct sock *sk)  in mptcp_release_cb()
3543 	struct sock *sk = subflow->conn;  in mptcp_subflow_process_delegated()  local
3565 static int mptcp_hash(struct sock *sk)  in mptcp_hash()
3574 static void mptcp_unhash(struct sock *sk)  in mptcp_unhash()
3579 static int mptcp_get_port(struct sock *sk, unsigned short snum)  in mptcp_get_port()
3594 	struct sock *sk;  in mptcp_finish_connect()  local
3613 void mptcp_sock_graft(struct sock *sk, struct socket *parent)  in mptcp_sock_graft()
3673 static void mptcp_shutdown(struct sock *sk, int how)  in mptcp_shutdown()
3681 static int mptcp_forward_alloc_get(const struct sock *sk)  in mptcp_forward_alloc_get()
3689 	const struct sock *sk = (void *)msk;  in mptcp_ioctl_outq()  local
3716 static int mptcp_ioctl(struct sock *sk, int cmd, int *karg)  in mptcp_ioctl()
3748 static int mptcp_connect(struct sock *sk, struct sockaddr *uaddr, int addr_len)  in mptcp_connect()
3863 	struct sock *ssk, *sk = sock->sk;  in mptcp_bind()  local
3890 	struct sock *sk = sock->sk;  in mptcp_listen()  local
4014 	struct sock *sk = (struct sock *)msk;  in mptcp_check_writeable()  local
4030 	struct sock *sk = sock->sk;  in mptcp_poll()  local