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Searched refs:newsk (Results 1 - 25 of 96) sorted by relevance

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/kernel/linux/linux-5.10/net/ipv4/
H A Dinet_connection_sock.c473 struct sock *newsk; in inet_csk_accept() local
499 newsk = req->sk; in inet_csk_accept()
519 if (newsk && mem_cgroup_sockets_enabled) { in inet_csk_accept()
523 * newsk->sk_memcg. in inet_csk_accept()
525 lock_sock(newsk); in inet_csk_accept()
528 * newsk->sk_wmem_queued. in inet_csk_accept()
530 amt = sk_mem_pages(newsk->sk_forward_alloc + in inet_csk_accept()
531 atomic_read(&newsk->sk_rmem_alloc)); in inet_csk_accept()
532 mem_cgroup_sk_alloc(newsk); in inet_csk_accept()
533 if (newsk in inet_csk_accept()
646 inet_csk_route_child_sock(const struct sock *sk, struct sock *newsk, const struct request_sock *req) inet_csk_route_child_sock() argument
833 inet_clone_ulp(const struct request_sock *req, struct sock *newsk, const gfp_t priority) inet_clone_ulp() argument
856 struct sock *newsk = sk_clone_lock(sk, priority); inet_csk_clone_lock() local
[all...]
H A Dtcp_minisocks.c460 struct sock *newsk = inet_csk_clone_lock(sk, req, GFP_ATOMIC); in tcp_create_openreq_child() local
467 if (!newsk) in tcp_create_openreq_child()
470 newicsk = inet_csk(newsk); in tcp_create_openreq_child()
471 newtp = tcp_sk(newsk); in tcp_create_openreq_child()
499 newsk->sk_txhash = treq->txhash; in tcp_create_openreq_child()
502 tcp_init_xmit_timers(newsk); in tcp_create_openreq_child()
505 if (sock_flag(newsk, SOCK_KEEPOPEN)) in tcp_create_openreq_child()
506 inet_csk_reset_keepalive_timer(newsk, in tcp_create_openreq_child()
551 tcp_bpf_clone(sk, newsk); in tcp_create_openreq_child()
555 return newsk; in tcp_create_openreq_child()
[all...]
/kernel/linux/linux-6.6/net/ipv4/
H A Dinet_connection_sock.c662 struct sock *newsk; in inet_csk_accept() local
688 newsk = req->sk; in inet_csk_accept()
708 if (newsk && mem_cgroup_sockets_enabled) { in inet_csk_accept()
712 * newsk->sk_memcg. in inet_csk_accept()
714 lock_sock(newsk); in inet_csk_accept()
716 mem_cgroup_sk_alloc(newsk); in inet_csk_accept()
717 if (newsk->sk_memcg) { in inet_csk_accept()
719 * to look at newsk->sk_wmem_queued. in inet_csk_accept()
721 amt = sk_mem_pages(newsk->sk_forward_alloc + in inet_csk_accept()
722 atomic_read(&newsk in inet_csk_accept()
825 inet_csk_route_child_sock(const struct sock *sk, struct sock *newsk, const struct request_sock *req) inet_csk_route_child_sock() argument
1124 inet_clone_ulp(const struct request_sock *req, struct sock *newsk, const gfp_t priority) inet_clone_ulp() argument
1147 struct sock *newsk = sk_clone_lock(sk, priority); inet_csk_clone_lock() local
[all...]
H A Dtcp_minisocks.c486 struct sock *newsk = inet_csk_clone_lock(sk, req, GFP_ATOMIC); in tcp_create_openreq_child() local
494 if (!newsk) in tcp_create_openreq_child()
497 newicsk = inet_csk(newsk); in tcp_create_openreq_child()
498 newtp = tcp_sk(newsk); in tcp_create_openreq_child()
526 newsk->sk_txhash = READ_ONCE(treq->txhash); in tcp_create_openreq_child()
529 tcp_init_xmit_timers(newsk); in tcp_create_openreq_child()
532 if (sock_flag(newsk, SOCK_KEEPOPEN)) in tcp_create_openreq_child()
533 inet_csk_reset_keepalive_timer(newsk, in tcp_create_openreq_child()
577 tcp_bpf_clone(sk, newsk); in tcp_create_openreq_child()
581 return newsk; in tcp_create_openreq_child()
[all...]
/kernel/linux/linux-5.10/net/dccp/
H 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()
H A Dipv6.c414 struct sock *newsk; in dccp_v6_request_recv_sock() local
420 newsk = dccp_v4_request_recv_sock(sk, skb, req, dst, in dccp_v6_request_recv_sock()
422 if (newsk == NULL) in dccp_v6_request_recv_sock()
425 newdp6 = (struct dccp6_sock *)newsk; in dccp_v6_request_recv_sock()
426 newinet = inet_sk(newsk); in dccp_v6_request_recv_sock()
428 newnp = inet6_sk(newsk); in dccp_v6_request_recv_sock()
432 newnp->saddr = newsk->sk_v6_rcv_saddr; in dccp_v6_request_recv_sock()
434 inet_csk(newsk)->icsk_af_ops = &dccp_ipv6_mapped; in dccp_v6_request_recv_sock()
435 newsk->sk_backlog_rcv = dccp_v4_do_rcv; in dccp_v6_request_recv_sock()
454 dccp_sync_mss(newsk, inet_cs in dccp_v6_request_recv_sock()
[all...]
H A Dipv4.c404 struct sock *newsk; in dccp_v4_request_recv_sock() local
409 newsk = dccp_create_openreq_child(sk, req, skb); in dccp_v4_request_recv_sock()
410 if (newsk == NULL) in dccp_v4_request_recv_sock()
413 newinet = inet_sk(newsk); in dccp_v4_request_recv_sock()
415 sk_daddr_set(newsk, ireq->ir_rmt_addr); in dccp_v4_request_recv_sock()
416 sk_rcv_saddr_set(newsk, ireq->ir_loc_addr); in dccp_v4_request_recv_sock()
423 if (dst == NULL && (dst = inet_csk_route_child_sock(sk, newsk, req)) == NULL) in dccp_v4_request_recv_sock()
426 sk_setup_caps(newsk, dst); in dccp_v4_request_recv_sock()
428 dccp_sync_mss(newsk, dst_mtu(dst)); in dccp_v4_request_recv_sock()
430 if (__inet_inherit_port(sk, newsk) < in dccp_v4_request_recv_sock()
[all...]
/kernel/linux/linux-6.6/net/dccp/
H A Dminisocks.c88 struct sock *newsk = inet_csk_clone_lock(sk, req, GFP_ATOMIC); in dccp_create_openreq_child() local
90 if (newsk != NULL) { in dccp_create_openreq_child()
92 struct inet_connection_sock *newicsk = inet_csk(newsk); in dccp_create_openreq_child()
93 struct dccp_sock *newdp = dccp_sk(newsk); in dccp_create_openreq_child()
126 if (dccp_feat_activate_values(newsk, &dreq->dreq_featneg)) { in dccp_create_openreq_child()
127 sk_free_unlock_clone(newsk); in dccp_create_openreq_child()
130 dccp_init_xmit_timers(newsk); in dccp_create_openreq_child()
134 return newsk; in dccp_create_openreq_child()
H A Dipv6.c425 struct sock *newsk; in dccp_v6_request_recv_sock() local
431 newsk = dccp_v4_request_recv_sock(sk, skb, req, dst, in dccp_v6_request_recv_sock()
433 if (newsk == NULL) in dccp_v6_request_recv_sock()
436 newdp6 = (struct dccp6_sock *)newsk; in dccp_v6_request_recv_sock()
437 newinet = inet_sk(newsk); in dccp_v6_request_recv_sock()
439 newnp = inet6_sk(newsk); in dccp_v6_request_recv_sock()
443 newnp->saddr = newsk->sk_v6_rcv_saddr; in dccp_v6_request_recv_sock()
445 inet_csk(newsk)->icsk_af_ops = &dccp_ipv6_mapped; in dccp_v6_request_recv_sock()
446 newsk->sk_backlog_rcv = dccp_v4_do_rcv; in dccp_v6_request_recv_sock()
465 dccp_sync_mss(newsk, inet_cs in dccp_v6_request_recv_sock()
[all...]
H A Dipv4.c416 struct sock *newsk; in dccp_v4_request_recv_sock() local
421 newsk = dccp_create_openreq_child(sk, req, skb); in dccp_v4_request_recv_sock()
422 if (newsk == NULL) in dccp_v4_request_recv_sock()
425 newinet = inet_sk(newsk); in dccp_v4_request_recv_sock()
427 sk_daddr_set(newsk, ireq->ir_rmt_addr); in dccp_v4_request_recv_sock()
428 sk_rcv_saddr_set(newsk, ireq->ir_loc_addr); in dccp_v4_request_recv_sock()
435 if (dst == NULL && (dst = inet_csk_route_child_sock(sk, newsk, req)) == NULL) in dccp_v4_request_recv_sock()
438 sk_setup_caps(newsk, dst); in dccp_v4_request_recv_sock()
440 dccp_sync_mss(newsk, dst_mtu(dst)); in dccp_v4_request_recv_sock()
442 if (__inet_inherit_port(sk, newsk) < in dccp_v4_request_recv_sock()
[all...]
/kernel/linux/linux-5.10/net/ipv6/
H A Dtcp_ipv6.c1232 struct sock *newsk; in tcp_v6_syn_recv_sock() local
1244 newsk = tcp_v4_syn_recv_sock(sk, skb, req, dst, in tcp_v6_syn_recv_sock()
1247 if (!newsk) in tcp_v6_syn_recv_sock()
1250 inet_sk(newsk)->pinet6 = tcp_inet6_sk(newsk); in tcp_v6_syn_recv_sock()
1252 newinet = inet_sk(newsk); in tcp_v6_syn_recv_sock()
1253 newnp = tcp_inet6_sk(newsk); in tcp_v6_syn_recv_sock()
1254 newtp = tcp_sk(newsk); in tcp_v6_syn_recv_sock()
1258 newnp->saddr = newsk->sk_v6_rcv_saddr; in tcp_v6_syn_recv_sock()
1260 inet_csk(newsk) in tcp_v6_syn_recv_sock()
[all...]
/kernel/linux/linux-6.6/net/ipv6/
H A Dtcp_ipv6.c1207 struct sock *newsk; in tcp_v6_syn_recv_sock() local
1219 newsk = tcp_v4_syn_recv_sock(sk, skb, req, dst, in tcp_v6_syn_recv_sock()
1222 if (!newsk) in tcp_v6_syn_recv_sock()
1225 inet_sk(newsk)->pinet6 = tcp_inet6_sk(newsk); in tcp_v6_syn_recv_sock()
1227 newnp = tcp_inet6_sk(newsk); in tcp_v6_syn_recv_sock()
1228 newtp = tcp_sk(newsk); in tcp_v6_syn_recv_sock()
1232 newnp->saddr = newsk->sk_v6_rcv_saddr; in tcp_v6_syn_recv_sock()
1234 inet_csk(newsk)->icsk_af_ops = &ipv6_mapped; in tcp_v6_syn_recv_sock()
1235 if (sk_is_mptcp(newsk)) in tcp_v6_syn_recv_sock()
[all...]
/kernel/linux/linux-6.6/tools/testing/selftests/bpf/progs/
H A Dlsm_cgroup.c163 int BPF_PROG(socket_clone, struct sock *newsk, const struct request_sock *req) in BPF_PROG() argument
167 if (!newsk) in BPF_PROG()
171 if (bpf_setsockopt(newsk, SOL_SOCKET, SO_PRIORITY, &prio, sizeof(prio))) in BPF_PROG()
176 if (bpf_getsockopt(newsk, SOL_SOCKET, SO_PRIORITY, &prio, sizeof(prio))) in BPF_PROG()
/kernel/linux/linux-6.6/net/core/
H A Dsock.c2293 * Caller must unlock socket even in error path (bh_unlock_sock(newsk))
2300 struct sock *newsk; in sk_clone_lock() local
2302 newsk = sk_prot_alloc(prot, priority, sk->sk_family); in sk_clone_lock()
2303 if (!newsk) in sk_clone_lock()
2306 sock_copy(newsk, sk); in sk_clone_lock()
2308 newsk->sk_prot_creator = prot; in sk_clone_lock()
2311 if (likely(newsk->sk_net_refcnt)) { in sk_clone_lock()
2312 get_net_track(sock_net(newsk), &newsk->ns_tracker, priority); in sk_clone_lock()
2313 sock_inuse_add(sock_net(newsk), in sk_clone_lock()
[all...]
/kernel/linux/linux-5.10/net/sctp/
H A Dipv6.c442 static void sctp_v6_copy_ip_options(struct sock *sk, struct sock *newsk) in sctp_v6_copy_ip_options() argument
447 newnp = inet6_sk(newsk); in sctp_v6_copy_ip_options()
452 opt = ipv6_dup_options(newsk, opt); in sctp_v6_copy_ip_options()
720 struct sock *newsk; in sctp_v6_create_accept_sk() local
724 newsk = sk_alloc(sock_net(sk), PF_INET6, GFP_KERNEL, sk->sk_prot, kern); in sctp_v6_create_accept_sk()
725 if (!newsk) in sctp_v6_create_accept_sk()
728 sock_init_data(NULL, newsk); in sctp_v6_create_accept_sk()
730 sctp_copy_sock(newsk, sk, asoc); in sctp_v6_create_accept_sk()
733 newsctp6sk = (struct sctp6_sock *)newsk; in sctp_v6_create_accept_sk()
734 inet_sk(newsk) in sctp_v6_create_accept_sk()
[all...]
H A Dprotocol.c176 static void sctp_v4_copy_ip_options(struct sock *sk, struct sock *newsk) in sctp_v4_copy_ip_options() argument
181 newinet = inet_sk(newsk); in sctp_v4_copy_ip_options()
186 newopt = sock_kmalloc(newsk, sizeof(*inet_opt) + in sctp_v4_copy_ip_options()
578 struct sock *newsk = sk_alloc(sock_net(sk), PF_INET, GFP_KERNEL, in sctp_v4_create_accept_sk() local
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()
588 sock_reset_flag(newsk, SOCK_ZAPPED); 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()
[all...]
/kernel/linux/linux-5.10/net/core/
H A Dsock.c1885 * Caller must unlock socket even in error path (bh_unlock_sock(newsk))
1892 struct sock *newsk; in sk_clone_lock() local
1894 newsk = sk_prot_alloc(prot, priority, sk->sk_family); in sk_clone_lock()
1895 if (!newsk) in sk_clone_lock()
1898 sock_copy(newsk, sk); in sk_clone_lock()
1900 newsk->sk_prot_creator = prot; in sk_clone_lock()
1903 if (likely(newsk->sk_net_refcnt)) { in sk_clone_lock()
1904 get_net(sock_net(newsk)); in sk_clone_lock()
1905 sock_inuse_add(sock_net(newsk), 1); in sk_clone_lock()
1907 sk_node_init(&newsk in sk_clone_lock()
[all...]
/kernel/linux/linux-5.10/drivers/net/ethernet/chelsio/inline_crypto/chtls/
H A Dchtls_cm.c1073 struct sock *lsk, struct sock *newsk) in inet_inherit_port()
1076 __inet_inherit_port(lsk, newsk); in inet_inherit_port()
1124 struct sock *newsk; in chtls_recv_sock() local
1131 newsk = tcp_create_openreq_child(lsk, oreq, cdev->askb); in chtls_recv_sock()
1132 if (!newsk) in chtls_recv_sock()
1136 dst = inet_csk_route_child_sock(lsk, newsk, oreq); in chtls_recv_sock()
1184 newsk->sk_user_data = csk; in chtls_recv_sock()
1185 newsk->sk_backlog_rcv = chtls_backlog_rcv; in chtls_recv_sock()
1187 tp = tcp_sk(newsk); in chtls_recv_sock()
1188 newinet = inet_sk(newsk); in chtls_recv_sock()
1072 inet_inherit_port(struct inet_hashinfo *hash_info, struct sock *lsk, struct sock *newsk) inet_inherit_port() argument
1300 struct sock *newsk; chtls_pass_accept_request() local
[all...]
/kernel/linux/linux-6.6/drivers/net/ethernet/chelsio/inline_crypto/chtls/
H A Dchtls_cm.c1072 static void inet_inherit_port(struct sock *lsk, struct sock *newsk) in inet_inherit_port() argument
1075 __inet_inherit_port(lsk, newsk); in inet_inherit_port()
1123 struct sock *newsk; in chtls_recv_sock() local
1130 newsk = tcp_create_openreq_child(lsk, oreq, cdev->askb); in chtls_recv_sock()
1131 if (!newsk) in chtls_recv_sock()
1135 dst = inet_csk_route_child_sock(lsk, newsk, oreq); in chtls_recv_sock()
1183 newsk->sk_user_data = csk; in chtls_recv_sock()
1184 newsk->sk_backlog_rcv = chtls_backlog_rcv; in chtls_recv_sock()
1186 tp = tcp_sk(newsk); in chtls_recv_sock()
1187 newinet = inet_sk(newsk); in chtls_recv_sock()
1300 struct sock *newsk; chtls_pass_accept_request() local
[all...]
/kernel/linux/linux-6.6/net/sctp/
H A Dipv6.c490 static void sctp_v6_copy_ip_options(struct sock *sk, struct sock *newsk) in sctp_v6_copy_ip_options() argument
495 newnp = inet6_sk(newsk); in sctp_v6_copy_ip_options()
500 opt = ipv6_dup_options(newsk, opt); in sctp_v6_copy_ip_options()
776 struct sock *newsk; in sctp_v6_create_accept_sk() local
780 newsk = sk_alloc(sock_net(sk), PF_INET6, GFP_KERNEL, sk->sk_prot, kern); in sctp_v6_create_accept_sk()
781 if (!newsk) in sctp_v6_create_accept_sk()
784 sock_init_data(NULL, newsk); in sctp_v6_create_accept_sk()
786 sctp_copy_sock(newsk, sk, asoc); in sctp_v6_create_accept_sk()
789 newsctp6sk = (struct sctp6_sock *)newsk; in sctp_v6_create_accept_sk()
790 inet_sk(newsk) in sctp_v6_create_accept_sk()
[all...]
/kernel/linux/linux-5.10/net/phonet/
H A Dpep.c766 struct sock *newsk = NULL; in pep_sock_accept() local
828 newsk = pep_find_pipe(&pn->hlist, &dst, pipe_handle); in pep_sock_accept()
829 if (unlikely(newsk)) { in pep_sock_accept()
830 __sock_put(newsk); in pep_sock_accept()
831 newsk = NULL; in pep_sock_accept()
837 newsk = sk_alloc(sock_net(sk), PF_PHONET, GFP_KERNEL, sk->sk_prot, 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()
847 newsk in pep_sock_accept()
[all...]
/kernel/linux/linux-6.6/net/phonet/
H A Dpep.c766 struct sock *newsk = NULL; in pep_sock_accept() local
829 newsk = pep_find_pipe(&pn->hlist, &dst, pipe_handle); in pep_sock_accept()
830 if (unlikely(newsk)) { in pep_sock_accept()
831 __sock_put(newsk); in pep_sock_accept()
832 newsk = NULL; in pep_sock_accept()
838 newsk = sk_alloc(sock_net(sk), PF_PHONET, GFP_KERNEL, sk->sk_prot, 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()
848 newsk in pep_sock_accept()
[all...]
/kernel/linux/linux-5.10/net/tipc/
H A Dtopsrv.c457 struct sock *newsk; in tipc_topsrv_accept() local
479 newsk = newsock->sk; in tipc_topsrv_accept()
480 write_lock_bh(&newsk->sk_callback_lock); in tipc_topsrv_accept()
481 newsk->sk_data_ready = tipc_conn_data_ready; in tipc_topsrv_accept()
482 newsk->sk_write_space = tipc_conn_write_space; in tipc_topsrv_accept()
483 newsk->sk_user_data = con; in tipc_topsrv_accept()
484 write_unlock_bh(&newsk->sk_callback_lock); in tipc_topsrv_accept()
487 newsk->sk_data_ready(newsk); in tipc_topsrv_accept()
/kernel/linux/linux-6.6/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()
/kernel/linux/linux-5.10/include/net/
H A Dbpf_sk_storage.h31 int bpf_sk_storage_clone(const struct sock *sk, struct sock *newsk);
41 struct sock *newsk) in bpf_sk_storage_clone()
40 bpf_sk_storage_clone(const struct sock *sk, struct sock *newsk) bpf_sk_storage_clone() argument

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