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Searched refs:newsk (Results 1 – 25 of 47) sorted by relevance

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/linux/net/dccp/
A Dipv6.c424 struct sock *newsk; in dccp_v6_request_recv_sock() local
432 if (newsk == NULL) in dccp_v6_request_recv_sock()
436 newinet = inet_sk(newsk); in dccp_v6_request_recv_sock()
438 newnp = inet6_sk(newsk); in dccp_v6_request_recv_sock()
464 dccp_sync_mss(newsk, inet_csk(newsk)->icsk_pmtu_cookie); in dccp_v6_request_recv_sock()
466 return newsk; in dccp_v6_request_recv_sock()
482 if (newsk == NULL) in dccp_v6_request_recv_sock()
495 newinet = inet_sk(newsk); in dccp_v6_request_recv_sock()
497 newnp = inet6_sk(newsk); in dccp_v6_request_recv_sock()
548 dccp_done(newsk); in dccp_v6_request_recv_sock()
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A Dminisocks.c87 struct sock *newsk = inet_csk_clone_lock(sk, req, GFP_ATOMIC); in dccp_create_openreq_child() local
89 if (newsk != NULL) { in dccp_create_openreq_child()
91 struct inet_connection_sock *newicsk = inet_csk(newsk); in dccp_create_openreq_child()
92 struct dccp_sock *newdp = dccp_sk(newsk); in dccp_create_openreq_child()
125 if (dccp_feat_activate_values(newsk, &dreq->dreq_featneg)) { in dccp_create_openreq_child()
126 sk_free_unlock_clone(newsk); in dccp_create_openreq_child()
129 dccp_init_xmit_timers(newsk); in dccp_create_openreq_child()
133 return newsk; in dccp_create_openreq_child()
A Dipv4.c409 struct sock *newsk; in dccp_v4_request_recv_sock() local
415 if (newsk == NULL) in dccp_v4_request_recv_sock()
418 newinet = inet_sk(newsk); in dccp_v4_request_recv_sock()
420 sk_daddr_set(newsk, ireq->ir_rmt_addr); in dccp_v4_request_recv_sock()
421 sk_rcv_saddr_set(newsk, ireq->ir_loc_addr); in dccp_v4_request_recv_sock()
431 sk_setup_caps(newsk, dst); in dccp_v4_request_recv_sock()
433 dccp_sync_mss(newsk, dst_mtu(dst)); in dccp_v4_request_recv_sock()
435 if (__inet_inherit_port(sk, newsk) < 0) in dccp_v4_request_recv_sock()
442 return newsk; in dccp_v4_request_recv_sock()
453 inet_csk_prepare_forced_close(newsk); in dccp_v4_request_recv_sock()
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/linux/net/ipv4/
A Dinet_connection_sock.c476 struct sock *newsk; in inet_csk_accept() local
502 newsk = req->sk; in inet_csk_accept()
528 lock_sock(newsk); in inet_csk_accept()
535 mem_cgroup_sk_alloc(newsk); in inet_csk_accept()
536 if (newsk->sk_memcg && amt) in inet_csk_accept()
540 release_sock(newsk); in inet_csk_accept()
544 return newsk; in inet_csk_accept()
546 newsk = NULL; in inet_csk_accept()
633 struct sock *newsk, in inet_csk_route_child_sock() argument
958 if (newsk) { in inet_csk_clone_lock()
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A Dtcp_minisocks.c453 struct sock *newsk = inet_csk_clone_lock(sk, req, GFP_ATOMIC); in tcp_create_openreq_child() local
460 if (!newsk) in tcp_create_openreq_child()
463 newicsk = inet_csk(newsk); in tcp_create_openreq_child()
464 newtp = tcp_sk(newsk); in tcp_create_openreq_child()
492 newsk->sk_txhash = treq->txhash; in tcp_create_openreq_child()
495 tcp_init_xmit_timers(newsk); in tcp_create_openreq_child()
498 if (sock_flag(newsk, SOCK_KEEPOPEN)) in tcp_create_openreq_child()
499 inet_csk_reset_keepalive_timer(newsk, in tcp_create_openreq_child()
534 if (newtp->af_specific->md5_lookup(sk, newsk)) in tcp_create_openreq_child()
544 tcp_bpf_clone(sk, newsk); in tcp_create_openreq_child()
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A Dtcp_ipv4.c1552 struct sock *newsk; in tcp_v4_syn_recv_sock() local
1564 if (!newsk) in tcp_v4_syn_recv_sock()
1568 inet_sk_rx_dst_set(newsk, skb); in tcp_v4_syn_recv_sock()
1570 newtp = tcp_sk(newsk); in tcp_v4_syn_recv_sock()
1600 sk_setup_caps(newsk, dst); in tcp_v4_syn_recv_sock()
1607 tcp_initialize_rcv_mss(newsk); in tcp_v4_syn_recv_sock()
1641 bh_unlock_sock(newsk); in tcp_v4_syn_recv_sock()
1642 sock_put(newsk); in tcp_v4_syn_recv_sock()
1643 newsk = NULL; in tcp_v4_syn_recv_sock()
1646 return newsk; in tcp_v4_syn_recv_sock()
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/linux/net/ipv6/
A Dtcp_ipv6.c1261 if (!newsk) in tcp_v6_syn_recv_sock()
1264 inet_sk(newsk)->pinet6 = tcp_inet6_sk(newsk); in tcp_v6_syn_recv_sock()
1302 tcp_sync_mss(newsk, inet_csk(newsk)->icsk_pmtu_cookie); in tcp_v6_syn_recv_sock()
1304 return newsk; in tcp_v6_syn_recv_sock()
1319 if (!newsk) in tcp_v6_syn_recv_sock()
1332 inet_sk(newsk)->pinet6 = tcp_inet6_sk(newsk); in tcp_v6_syn_recv_sock()
1410 tcp_md5_do_add(newsk, (union tcp_md5_addr *)&newsk->sk_v6_daddr, in tcp_v6_syn_recv_sock()
1418 tcp_done(newsk); in tcp_v6_syn_recv_sock()
1443 sock_put(newsk); in tcp_v6_syn_recv_sock()
1444 newsk = NULL; in tcp_v6_syn_recv_sock()
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/linux/net/decnet/
A Daf_decnet.c1066 struct sock *sk = sock->sk, *newsk; in dn_accept() local
1094 if (newsk == NULL) { in dn_accept()
1102 sk_dst_set(newsk, dst); in dn_accept()
1105 DN_SK(newsk)->state = DN_CR; in dn_accept()
1112 if (DN_SK(newsk)->segsize_rem < 230) in dn_accept()
1113 DN_SK(newsk)->segsize_rem = 230; in dn_accept()
1118 newsk->sk_state = TCP_LISTEN; in dn_accept()
1154 lock_sock(newsk); in dn_accept()
1155 err = dn_hash_sock(newsk); in dn_accept()
1158 dn_send_conn_ack(newsk); in dn_accept()
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/linux/net/core/
A Dsock.c2116 struct sock *newsk; in sk_clone_lock() local
2119 if (!newsk) in sk_clone_lock()
2122 sock_copy(newsk, sk); in sk_clone_lock()
2132 sock_lock_init(newsk); in sk_clone_lock()
2133 bh_lock_sock(newsk); in sk_clone_lock()
2134 newsk->sk_backlog.head = newsk->sk_backlog.tail = NULL; in sk_clone_lock()
2143 sk_init_common(newsk); in sk_clone_lock()
2181 newsk = NULL; in sk_clone_lock()
2188 newsk = NULL; in sk_clone_lock()
2198 newsk->sk_err = 0; in sk_clone_lock()
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A Dbpf_sk_storage.c167 bpf_sk_storage_clone_elem(struct sock *newsk, in bpf_sk_storage_clone_elem() argument
173 copy_selem = bpf_selem_alloc(smap, newsk, NULL, true); in bpf_sk_storage_clone_elem()
187 int bpf_sk_storage_clone(const struct sock *sk, struct sock *newsk) in bpf_sk_storage_clone() argument
194 RCU_INIT_POINTER(newsk->sk_bpf_storage, NULL); in bpf_sk_storage_clone()
220 copy_selem = bpf_sk_storage_clone_elem(newsk, smap, selem); in bpf_sk_storage_clone()
231 ret = bpf_local_storage_alloc(newsk, smap, copy_selem); in bpf_sk_storage_clone()
235 &newsk->sk_omem_alloc); in bpf_sk_storage_clone()
/linux/drivers/net/ethernet/chelsio/inline_crypto/chtls/
A Dchtls_cm.c1124 struct sock *newsk; in chtls_recv_sock() local
1132 if (!newsk) in chtls_recv_sock()
1187 tp = tcp_sk(newsk); in chtls_recv_sock()
1220 csk->sk = newsk; in chtls_recv_sock()
1247 return newsk; in chtls_recv_sock()
1256 tcp_done(newsk); in chtls_recv_sock()
1301 struct sock *newsk; in chtls_pass_accept_request() local
1318 if (newsk) { in chtls_pass_accept_request()
1401 if (!newsk) in chtls_pass_accept_request()
1407 reply_skb->sk = newsk; in chtls_pass_accept_request()
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/linux/net/sctp/
A Dipv6.c495 newnp = inet6_sk(newsk); in sctp_v6_copy_ip_options()
768 struct sock *newsk; in sctp_v6_create_accept_sk() local
773 if (!newsk) in sctp_v6_create_accept_sk()
776 sock_init_data(NULL, newsk); in sctp_v6_create_accept_sk()
778 sctp_copy_sock(newsk, sk, asoc); in sctp_v6_create_accept_sk()
786 newnp = inet6_sk(newsk); in sctp_v6_create_accept_sk()
802 sk_refcnt_debug_inc(newsk); in sctp_v6_create_accept_sk()
804 if (newsk->sk_prot->init(newsk)) { in sctp_v6_create_accept_sk()
805 sk_common_release(newsk); in sctp_v6_create_accept_sk()
806 newsk = NULL; in sctp_v6_create_accept_sk()
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A Dprotocol.c181 newinet = inet_sk(newsk); in sctp_v4_copy_ip_options()
582 if (!newsk) in sctp_v4_create_accept_sk()
585 sock_init_data(NULL, newsk); in sctp_v4_create_accept_sk()
587 sctp_copy_sock(newsk, sk, asoc); in sctp_v4_create_accept_sk()
590 sctp_v4_copy_ip_options(sk, newsk); in sctp_v4_create_accept_sk()
592 newinet = inet_sk(newsk); in sctp_v4_create_accept_sk()
596 sk_refcnt_debug_inc(newsk); in sctp_v4_create_accept_sk()
598 if (newsk->sk_prot->init(newsk)) { in sctp_v4_create_accept_sk()
599 sk_common_release(newsk); in sctp_v4_create_accept_sk()
600 newsk = NULL; in sctp_v4_create_accept_sk()
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A Dsocket.c4843 struct sock *newsk = NULL; in sctp_accept() local
4875 if (!newsk) { in sctp_accept()
4885 sk_common_release(newsk); in sctp_accept()
4886 newsk = NULL; in sctp_accept()
4892 return newsk; in sctp_accept()
9431 newsk->sk_type = sk->sk_type; in sctp_copy_sock()
9433 newsk->sk_flags = sk->sk_flags; in sctp_copy_sock()
9437 newsk->sk_reuse = sk->sk_reuse; in sctp_copy_sock()
9452 newinet = inet_sk(newsk); in sctp_copy_sock()
9525 sctp_sk(newsk)->bind_hash = pp; in sctp_sock_migrate()
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/linux/net/phonet/
A Dpep.c766 struct sock *newsk = NULL; in pep_sock_accept() local
829 if (unlikely(newsk)) { in pep_sock_accept()
830 __sock_put(newsk); in pep_sock_accept()
831 newsk = NULL; in pep_sock_accept()
839 if (!newsk) { in pep_sock_accept()
845 sock_init_data(NULL, newsk); in pep_sock_accept()
846 newsk->sk_state = TCP_SYN_RECV; in pep_sock_accept()
851 newpn = pep_sk(newsk); in pep_sock_accept()
872 sock_put(newsk); in pep_sock_accept()
873 newsk = NULL; in pep_sock_accept()
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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/
A Dtopsrv.c456 struct sock *newsk; in tipc_topsrv_accept() local
470 newsk = newsock->sk; in tipc_topsrv_accept()
471 write_lock_bh(&newsk->sk_callback_lock); in tipc_topsrv_accept()
472 newsk->sk_data_ready = tipc_conn_data_ready; in tipc_topsrv_accept()
473 newsk->sk_write_space = tipc_conn_write_space; in tipc_topsrv_accept()
474 newsk->sk_user_data = con; in tipc_topsrv_accept()
476 write_unlock_bh(&newsk->sk_callback_lock); in tipc_topsrv_accept()
479 newsk->sk_data_ready(newsk); in tipc_topsrv_accept()
/linux/include/net/
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/net/llc/
A Dllc_conn.c752 struct sock *newsk = llc_sk_alloc(sock_net(sk), sk->sk_family, GFP_ATOMIC, in llc_create_incoming_sock() local
756 if (!newsk) in llc_create_incoming_sock()
758 newllc = llc_sk(newsk); in llc_create_incoming_sock()
763 llc_sap_add_socket(llc->sap, newsk); in llc_create_incoming_sock()
766 return newsk; in llc_create_incoming_sock()
793 struct sock *newsk = llc_create_incoming_sock(sk, skb->dev, in llc_conn_handler() local
795 if (!newsk) in llc_conn_handler()
797 skb_set_owner_r(skb, newsk); in llc_conn_handler()
A Daf_llc.c678 struct sock *sk = sock->sk, *newsk; in llc_ui_accept() local
705 newsk = skb->sk; in llc_ui_accept()
707 llc_ui_sk_init(newsock, newsk); in llc_ui_accept()
708 sock_reset_flag(newsk, SOCK_ZAPPED); in llc_ui_accept()
709 newsk->sk_state = TCP_ESTABLISHED; in llc_ui_accept()
712 newllc = llc_sk(newsk); in llc_ui_accept()
/linux/security/selinux/include/
A Dnetlabel.h46 void selinux_netlbl_sctp_sk_clone(struct sock *sk, struct sock *newsk);
116 struct sock *newsk) in selinux_netlbl_sctp_sk_clone() argument
/linux/net/unix/
A Daf_unix.c1327 struct sock *newsk = NULL; in unix_stream_connect() local
1353 if (IS_ERR(newsk)) { in unix_stream_connect()
1354 err = PTR_ERR(newsk); in unix_stream_connect()
1355 newsk = NULL; in unix_stream_connect()
1446 unix_peer(newsk) = sk; in unix_stream_connect()
1449 init_peercred(newsk); in unix_stream_connect()
1450 newu = unix_sk(newsk); in unix_stream_connect()
1483 sock_hold(newsk); in unix_stream_connect()
1486 unix_peer(sk) = newsk; in unix_stream_connect()
1505 if (newsk) in unix_stream_connect()
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/linux/include/linux/
A Dskbuff.h1970 static inline void __skb_insert(struct sk_buff *newsk, in __skb_insert() argument
1977 WRITE_ONCE(newsk->next, next); in __skb_insert()
1978 WRITE_ONCE(newsk->prev, prev); in __skb_insert()
1979 WRITE_ONCE(next->prev, newsk); in __skb_insert()
1980 WRITE_ONCE(prev->next, newsk); in __skb_insert()
2074 struct sk_buff *newsk) in __skb_queue_after() argument
2076 __skb_insert(newsk, prev, prev->next, list); in __skb_queue_after()
2084 struct sk_buff *newsk) in __skb_queue_before() argument
2086 __skb_insert(newsk, next->prev, next, list); in __skb_queue_before()
2100 struct sk_buff *newsk) in __skb_queue_head() argument
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A Dsecurity.h1384 int security_unix_stream_connect(struct sock *sock, struct sock *other, struct sock *newsk);
1408 void security_sk_clone(const struct sock *sk, struct sock *newsk);
1415 void security_inet_csk_clone(struct sock *newsk,
1432 struct sock *newsk);
1437 struct sock *newsk) in security_unix_stream_connect() argument
1558 static inline void security_sk_clone(const struct sock *sk, struct sock *newsk) in security_sk_clone() argument
1582 static inline void security_inet_csk_clone(struct sock *newsk, in security_inet_csk_clone() argument
1649 struct sock *newsk) in security_sctp_sk_clone() argument
/linux/net/mptcp/
A Dprotocol.c2856 struct sock *newsk; in mptcp_accept() local
2866 if (!newsk) in mptcp_accept()
2870 if (sk_is_mptcp(newsk)) { in mptcp_accept()
2874 subflow = mptcp_subflow_ctx(newsk); in mptcp_accept()
2881 tcp_sk(newsk)->is_mptcp = 0; in mptcp_accept()
2887 newsk = new_mptcp_sock; in mptcp_accept()
2895 newsk->sk_kern_sock = kern; in mptcp_accept()
2896 return newsk; in mptcp_accept()
3351 struct sock *newsk = newsock->sk; in mptcp_stream_accept() local
3353 lock_sock(newsk); in mptcp_stream_accept()
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