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Searched refs:newsk (Results 1 – 25 of 54) sorted by relevance

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/linux/net/dccp/
H A Dipv6.c427 struct sock *newsk; in dccp_v6_request_recv_sock() local
435 if (newsk == NULL) in dccp_v6_request_recv_sock()
439 newinet = inet_sk(newsk); in dccp_v6_request_recv_sock()
441 newnp = inet6_sk(newsk); in dccp_v6_request_recv_sock()
467 dccp_sync_mss(newsk, inet_csk(newsk)->icsk_pmtu_cookie); in dccp_v6_request_recv_sock()
469 return newsk; in dccp_v6_request_recv_sock()
485 if (newsk == NULL) in dccp_v6_request_recv_sock()
498 newinet = inet_sk(newsk); in dccp_v6_request_recv_sock()
500 newnp = inet6_sk(newsk); in dccp_v6_request_recv_sock()
551 dccp_done(newsk); in dccp_v6_request_recv_sock()
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H A Dminisocks.c89 struct sock *newsk = inet_csk_clone_lock(sk, req, GFP_ATOMIC); in dccp_create_openreq_child() local
91 if (newsk != NULL) { in dccp_create_openreq_child()
93 struct inet_connection_sock *newicsk = inet_csk(newsk); in dccp_create_openreq_child()
94 struct dccp_sock *newdp = dccp_sk(newsk); in dccp_create_openreq_child()
127 if (dccp_feat_activate_values(newsk, &dreq->dreq_featneg)) { in dccp_create_openreq_child()
128 sk_free_unlock_clone(newsk); in dccp_create_openreq_child()
131 dccp_init_xmit_timers(newsk); in dccp_create_openreq_child()
135 return newsk; in dccp_create_openreq_child()
H A Dipv4.c417 struct sock *newsk; in dccp_v4_request_recv_sock() local
423 if (newsk == NULL) in dccp_v4_request_recv_sock()
426 newinet = inet_sk(newsk); in dccp_v4_request_recv_sock()
428 sk_daddr_set(newsk, ireq->ir_rmt_addr); in dccp_v4_request_recv_sock()
429 sk_rcv_saddr_set(newsk, ireq->ir_loc_addr); in dccp_v4_request_recv_sock()
439 sk_setup_caps(newsk, dst); in dccp_v4_request_recv_sock()
441 dccp_sync_mss(newsk, dst_mtu(dst)); in dccp_v4_request_recv_sock()
443 if (__inet_inherit_port(sk, newsk) < 0) in dccp_v4_request_recv_sock()
450 return newsk; in dccp_v4_request_recv_sock()
461 inet_csk_prepare_forced_close(newsk); in dccp_v4_request_recv_sock()
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/linux/net/ipv4/
H A Dinet_connection_sock.c669 struct sock *newsk; in inet_csk_accept() local
695 newsk = req->sk; in inet_csk_accept()
721 lock_sock(newsk); in inet_csk_accept()
724 if (newsk->sk_memcg) { in inet_csk_accept()
736 release_sock(newsk); in inet_csk_accept()
741 if (newsk) in inet_csk_accept()
744 return newsk; in inet_csk_accept()
746 newsk = NULL; in inet_csk_accept()
847 struct sock *newsk, in inet_csk_route_child_sock() argument
1171 if (newsk) { in inet_csk_clone_lock()
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H A Dtcp_minisocks.c511 struct sock *newsk = inet_csk_clone_lock(sk, req, GFP_ATOMIC); in tcp_create_openreq_child() local
522 if (!newsk) in tcp_create_openreq_child()
525 newicsk = inet_csk(newsk); in tcp_create_openreq_child()
526 newtp = tcp_sk(newsk); in tcp_create_openreq_child()
554 newsk->sk_txhash = READ_ONCE(treq->txhash); in tcp_create_openreq_child()
557 tcp_init_xmit_timers(newsk); in tcp_create_openreq_child()
560 if (sock_flag(newsk, SOCK_KEEPOPEN)) in tcp_create_openreq_child()
561 inet_csk_reset_keepalive_timer(newsk, in tcp_create_openreq_child()
624 tcp_bpf_clone(sk, newsk); in tcp_create_openreq_child()
628 return newsk; in tcp_create_openreq_child()
H A Dtcp_ipv4.c1748 struct sock *newsk; local
1760 if (!newsk)
1766 newtp = tcp_sk(newsk);
1796 sk_setup_caps(newsk, dst);
1803 tcp_initialize_rcv_mss(newsk);
1813 sk_gso_disable(newsk);
1835 bh_unlock_sock(newsk);
1836 sock_put(newsk);
1837 newsk = NULL;
1840 return newsk;
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/linux/net/ipv6/
H A Dtcp_ipv6.c1364 struct sock *newsk; local
1379 if (!newsk)
1382 inet_sk(newsk)->pinet6 = tcp_inet6_sk(newsk);
1420 tcp_sync_mss(newsk, inet_csk(newsk)->icsk_pmtu_cookie);
1422 return newsk;
1437 if (!newsk)
1450 inet_sk(newsk)->pinet6 = tcp_inet6_sk(newsk);
1543 tcp_done(newsk);
1565 sock_put(newsk);
1566 newsk = NULL;
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/linux/tools/testing/selftests/bpf/progs/
H A Dlsm_cgroup.c167 int BPF_PROG(socket_clone, struct sock *newsk, const struct request_sock *req) in BPF_PROG() argument
171 if (!newsk) in BPF_PROG()
175 if (bpf_setsockopt(newsk, SOL_SOCKET, SO_PRIORITY, &prio, sizeof(prio))) in BPF_PROG()
180 if (bpf_getsockopt(newsk, SOL_SOCKET, SO_PRIORITY, &prio, sizeof(prio))) in BPF_PROG()
H A Dlsm_cgroup_nonvoid.c10 int BPF_PROG(nonvoid_socket_clone, struct sock *newsk, const struct request_sock *req) in BPF_PROG() argument
/linux/drivers/net/ethernet/chelsio/inline_crypto/chtls/
H A Dchtls_cm.c1123 struct sock *newsk; in chtls_recv_sock() local
1131 if (!newsk) in chtls_recv_sock()
1186 tp = tcp_sk(newsk); in chtls_recv_sock()
1219 csk->sk = newsk; in chtls_recv_sock()
1246 return newsk; in chtls_recv_sock()
1255 tcp_done(newsk); in chtls_recv_sock()
1300 struct sock *newsk; in chtls_pass_accept_request() local
1317 if (newsk) { in chtls_pass_accept_request()
1400 if (!newsk) in chtls_pass_accept_request()
1406 reply_skb->sk = newsk; in chtls_pass_accept_request()
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/linux/net/core/
H A Dsock.c2282 struct sock *newsk; in sk_clone_lock() local
2285 if (!newsk) in sk_clone_lock()
2288 sock_copy(newsk, sk); in sk_clone_lock()
2294 get_net_track(sock_net(newsk), &newsk->ns_tracker, priority); in sk_clone_lock()
2302 __netns_tracker_alloc(sock_net(newsk), &newsk->ns_tracker, in sk_clone_lock()
2307 bh_lock_sock(newsk); in sk_clone_lock()
2308 newsk->sk_backlog.head = newsk->sk_backlog.tail = NULL; in sk_clone_lock()
2355 newsk = NULL; in sk_clone_lock()
2362 newsk = NULL; in sk_clone_lock()
2372 newsk->sk_err = 0; in sk_clone_lock()
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H A Dbpf_sk_storage.c134 bpf_sk_storage_clone_elem(struct sock *newsk, in bpf_sk_storage_clone_elem() argument
140 copy_selem = bpf_selem_alloc(smap, newsk, NULL, true, GFP_ATOMIC); in bpf_sk_storage_clone_elem()
154 int bpf_sk_storage_clone(const struct sock *sk, struct sock *newsk) in bpf_sk_storage_clone() argument
161 RCU_INIT_POINTER(newsk->sk_bpf_storage, NULL); in bpf_sk_storage_clone()
187 copy_selem = bpf_sk_storage_clone_elem(newsk, smap, selem); in bpf_sk_storage_clone()
198 ret = bpf_local_storage_alloc(newsk, smap, copy_selem, GFP_ATOMIC); in bpf_sk_storage_clone()
202 &newsk->sk_omem_alloc); in bpf_sk_storage_clone()
/linux/net/sctp/
H A Dipv6.c494 newnp = inet6_sk(newsk); in sctp_v6_copy_ip_options()
775 struct sock *newsk; in sctp_v6_create_accept_sk() local
780 if (!newsk) in sctp_v6_create_accept_sk()
783 sock_init_data(NULL, newsk); in sctp_v6_create_accept_sk()
785 sctp_copy_sock(newsk, sk, asoc); in sctp_v6_create_accept_sk()
793 newnp = inet6_sk(newsk); in sctp_v6_create_accept_sk()
800 sctp_v6_copy_ip_options(sk, newsk); in sctp_v6_create_accept_sk()
809 if (newsk->sk_prot->init(newsk)) { in sctp_v6_create_accept_sk()
810 sk_common_release(newsk); in sctp_v6_create_accept_sk()
811 newsk = NULL; in sctp_v6_create_accept_sk()
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H A Dprotocol.c181 newinet = inet_sk(newsk); in sctp_v4_copy_ip_options()
589 if (!newsk) in sctp_v4_create_accept_sk()
592 sock_init_data(NULL, newsk); in sctp_v4_create_accept_sk()
594 sctp_copy_sock(newsk, sk, asoc); in sctp_v4_create_accept_sk()
595 sock_reset_flag(newsk, SOCK_ZAPPED); in sctp_v4_create_accept_sk()
597 sctp_v4_copy_ip_options(sk, newsk); in sctp_v4_create_accept_sk()
599 newinet = inet_sk(newsk); in sctp_v4_create_accept_sk()
603 if (newsk->sk_prot->init(newsk)) { in sctp_v4_create_accept_sk()
604 sk_common_release(newsk); in sctp_v4_create_accept_sk()
605 newsk = NULL; in sctp_v4_create_accept_sk()
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H A Dsocket.c4854 struct sock *newsk = NULL; in sctp_accept() local
4886 if (!newsk) { in sctp_accept()
4896 sk_common_release(newsk); in sctp_accept()
4897 newsk = NULL; in sctp_accept()
4903 return newsk; in sctp_accept()
9455 newsk->sk_type = sk->sk_type; in sctp_copy_sock()
9457 newsk->sk_flags = sk->sk_flags; in sctp_copy_sock()
9461 newsk->sk_reuse = sk->sk_reuse; in sctp_copy_sock()
9476 newinet = inet_sk(newsk); in sctp_copy_sock()
9489 inet_set_bit(MC_LOOP, newsk); in sctp_copy_sock()
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/linux/net/phonet/
H A Dpep.c766 struct sock *newsk = NULL; in pep_sock_accept() local
830 if (unlikely(newsk)) { in pep_sock_accept()
831 __sock_put(newsk); in pep_sock_accept()
832 newsk = NULL; in pep_sock_accept()
840 if (!newsk) { in pep_sock_accept()
846 sock_init_data(NULL, newsk); in pep_sock_accept()
847 newsk->sk_state = TCP_SYN_RECV; in pep_sock_accept()
852 newpn = pep_sk(newsk); in pep_sock_accept()
873 sock_put(newsk); in pep_sock_accept()
874 newsk = NULL; in pep_sock_accept()
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H A Dsocket.c298 struct sock *newsk; in pn_socket_accept() local
304 newsk = sk->sk_prot->accept(sk, flags, &err, kern); in pn_socket_accept()
305 if (!newsk) in pn_socket_accept()
308 lock_sock(newsk); in pn_socket_accept()
309 sock_graft(newsk, newsock); in pn_socket_accept()
311 release_sock(newsk); in pn_socket_accept()
/linux/net/tipc/
H A Dtopsrv.c460 struct sock *newsk; in tipc_topsrv_accept() local
482 newsk = newsock->sk; in tipc_topsrv_accept()
483 write_lock_bh(&newsk->sk_callback_lock); in tipc_topsrv_accept()
484 newsk->sk_data_ready = tipc_conn_data_ready; in tipc_topsrv_accept()
485 newsk->sk_write_space = tipc_conn_write_space; in tipc_topsrv_accept()
486 newsk->sk_user_data = con; in tipc_topsrv_accept()
487 write_unlock_bh(&newsk->sk_callback_lock); in tipc_topsrv_accept()
490 newsk->sk_data_ready(newsk); in tipc_topsrv_accept()
/linux/include/net/
H A Dbpf_sk_storage.h32 int bpf_sk_storage_clone(const struct sock *sk, struct sock *newsk);
42 struct sock *newsk) in bpf_sk_storage_clone() argument
/linux/security/selinux/include/
H A Dnetlabel.h42 void selinux_netlbl_sctp_sk_clone(struct sock *sk, struct sock *newsk);
106 struct sock *newsk) in selinux_netlbl_sctp_sk_clone() argument
/linux/net/llc/
H A Dllc_conn.c764 struct sock *newsk = llc_sk_alloc(sock_net(sk), sk->sk_family, GFP_ATOMIC, in llc_create_incoming_sock() local
768 if (!newsk) in llc_create_incoming_sock()
770 newllc = llc_sk(newsk); in llc_create_incoming_sock()
775 llc_sap_add_socket(llc->sap, newsk); in llc_create_incoming_sock()
778 return newsk; in llc_create_incoming_sock()
805 struct sock *newsk = llc_create_incoming_sock(sk, skb->dev, in llc_conn_handler() local
807 if (!newsk) in llc_conn_handler()
809 skb_set_owner_r(skb, newsk); in llc_conn_handler()
H A Daf_llc.c700 struct sock *sk = sock->sk, *newsk; in llc_ui_accept() local
727 newsk = skb->sk; in llc_ui_accept()
729 llc_ui_sk_init(newsock, newsk); in llc_ui_accept()
730 sock_reset_flag(newsk, SOCK_ZAPPED); in llc_ui_accept()
731 newsk->sk_state = TCP_ESTABLISHED; in llc_ui_accept()
734 newllc = llc_sk(newsk); in llc_ui_accept()
/linux/net/mptcp/
H A Dprotocol.c3220 newnp = inet6_sk(newsk); in mptcp_copy_ip6_options()
3240 newinet = inet_sk(newsk); in mptcp_copy_ip_options()
3888 struct sock *ssk, *newsk; in mptcp_stream_accept() local
3902 if (!newsk) in mptcp_stream_accept()
3905 pr_debug("newsk=%p, subflow is mptcp=%d", newsk, sk_is_mptcp(newsk)); in mptcp_stream_accept()
3906 if (sk_is_mptcp(newsk)) { in mptcp_stream_accept()
3921 newsk = new_mptcp_sock; in mptcp_stream_accept()
3925 lock_sock(newsk); in mptcp_stream_accept()
3929 msk = mptcp_sk(newsk); in mptcp_stream_accept()
3954 lock_sock(newsk); in mptcp_stream_accept()
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/linux/net/unix/
H A Daf_unix.c1499 if (IS_ERR(newsk)) { in unix_stream_connect()
1500 err = PTR_ERR(newsk); in unix_stream_connect()
1501 newsk = NULL; in unix_stream_connect()
1595 unix_peer(newsk) = sk; in unix_stream_connect()
1597 newsk->sk_type = sk->sk_type; in unix_stream_connect()
1598 init_peercred(newsk); in unix_stream_connect()
1599 newu = unix_sk(newsk); in unix_stream_connect()
1633 sock_hold(newsk); in unix_stream_connect()
1636 unix_peer(sk) = newsk; in unix_stream_connect()
1655 if (newsk) in unix_stream_connect()
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/linux/include/linux/
H A Dskbuff.h2223 static inline void __skb_insert(struct sk_buff *newsk, in __skb_insert() argument
2230 WRITE_ONCE(newsk->next, next); in __skb_insert()
2231 WRITE_ONCE(newsk->prev, prev); in __skb_insert()
2232 WRITE_ONCE(((struct sk_buff_list *)next)->prev, newsk); in __skb_insert()
2233 WRITE_ONCE(((struct sk_buff_list *)prev)->next, newsk); in __skb_insert()
2327 struct sk_buff *newsk) in __skb_queue_after() argument
2337 struct sk_buff *newsk) in __skb_queue_before() argument
2353 struct sk_buff *newsk) in __skb_queue_head() argument
2355 __skb_queue_after(list, (struct sk_buff *)list, newsk); in __skb_queue_head()
2370 struct sk_buff *newsk) in __skb_queue_tail() argument
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