| /linux-master/kernel/bpf/ |
| H A D | reuseport_array.c | 189 const struct sock *nsk,
200 if (nsk->sk_protocol != IPPROTO_UDP && nsk->sk_protocol != IPPROTO_TCP)
203 if (nsk->sk_family != AF_INET && nsk->sk_family != AF_INET6)
206 if (nsk->sk_type != SOCK_STREAM && nsk->sk_type != SOCK_DGRAM)
217 if (!sock_flag(nsk, SOCK_RCU_FREE) || !sk_hashed(nsk) || !nsk_reuse)
221 if (READ_ONCE(nsk
188 reuseport_array_update_check(const struct reuseport_array *array, const struct sock *nsk, const struct sock *osk, const struct sock_reuseport *nsk_reuse, u32 map_flags) argument
236 struct sock *free_osk = NULL, *osk, *nsk; local
[all...] |
| /linux-master/net/core/ |
| H A D | sock_reuseport.c | 626 struct sock *nsk = NULL; local
660 nsk = bpf_run_sk_reuseport(reuse, sk, prog, skb, migrating_sk, hash);
666 if (!nsk)
667 nsk = reuseport_select_sock_by_hash(reuse, hash, socks);
669 if (IS_ERR_OR_NULL(nsk) || unlikely(!refcount_inc_not_zero(&nsk->sk_refcnt))) {
670 nsk = NULL;
676 return nsk;
|
| H A D | sock.c | 2034 * Copy all fields from osk to nsk but nsk->sk_refcnt must not change yet,
2038 static void sock_copy(struct sock *nsk, const struct sock *osk) argument
2042 void *sptr = nsk->sk_security;
2054 memcpy(nsk, osk, offsetof(struct sock, sk_dontcopy_begin));
2056 unsafe_memcpy(&nsk->sk_dontcopy_end, &osk->sk_dontcopy_end,
2061 nsk->sk_security = sptr;
2062 security_sk_clone(osk, nsk);
|
| /linux-master/net/ipv4/ |
| H A D | inet_connection_sock.c | 1023 struct sock *nsk; local
1025 nsk = reuseport_migrate_sock(sk_listener, req_to_sk(req), NULL);
1026 if (!nsk)
1029 nreq = inet_reqsk_clone(req, nsk);
1040 reqsk_queue_migrated(&inet_csk(nsk)->icsk_accept_queue, req);
1043 sk_listener = nsk;
1411 struct sock *child = req->sk, *nsk; local
1419 nsk = reuseport_migrate_sock(sk, child, NULL);
1420 if (nsk) {
1421 nreq = inet_reqsk_clone(req, nsk);
[all...] |
| H A D | esp4.c | 140 struct sock *nsk; local
150 nsk = rcu_dereference_protected(x->encap_sk,
152 if (sk && sk == nsk) {
175 nsk = rcu_dereference_protected(x->encap_sk,
180 sk = nsk ?: ERR_PTR(-EREMCHG);
181 } else if (sk == nsk) {
|
| H A D | tcp_ipv4.c | 1914 struct sock *nsk = tcp_v4_cookie_check(sk, skb); local
1916 if (!nsk)
1918 if (nsk != sk) {
1919 reason = tcp_child_process(sk, nsk, skb);
1921 rsk = nsk;
2217 struct sock *nsk; local
2236 nsk = reuseport_migrate_sock(sk, req_to_sk(req), skb);
2237 if (!nsk) {
2241 sk = nsk;
2252 nsk
[all...] |
| /linux-master/net/iucv/ |
| H A D | af_iucv.c | 801 struct sock *sk = sock->sk, *nsk; local
816 while (!(nsk = iucv_accept_dequeue(sk, newsock))) {
1582 struct sock *sk, *nsk; local
1627 nsk = iucv_sock_alloc(NULL, sk->sk_protocol, GFP_ATOMIC, 0);
1628 if (!nsk) {
1634 niucv = iucv_sk(nsk);
1635 iucv_sock_init(nsk, sk);
1637 nsk->sk_allocation |= GFP_DMA;
1655 err = pr_iucv->path_accept(path, &af_iucv_handler, nuser_data, nsk);
1657 iucv_sever_path(nsk,
1836 struct sock *nsk; local
[all...] |
| /linux-master/net/smc/ |
| H A D | af_smc.c | 460 static void smc_adjust_sock_bufsizes(struct sock *nsk, struct sock *osk, argument
463 struct net *nnet = sock_net(nsk);
465 nsk->sk_userlocks = osk->sk_userlocks;
467 nsk->sk_sndbuf = osk->sk_sndbuf;
470 WRITE_ONCE(nsk->sk_sndbuf,
473 WRITE_ONCE(nsk->sk_sndbuf,
477 nsk->sk_rcvbuf = osk->sk_rcvbuf;
480 WRITE_ONCE(nsk->sk_rcvbuf,
483 WRITE_ONCE(nsk->sk_rcvbuf,
488 static void smc_copy_sock_settings(struct sock *nsk, struc argument
2679 struct sock *sk = sock->sk, *nsk; local
[all...] |
| /linux-master/net/ipv6/ |
| H A D | tcp_ipv6.c | 1654 struct sock *nsk = tcp_v6_cookie_check(sk, skb); local
1656 if (nsk != sk) {
1657 if (nsk) {
1658 reason = tcp_child_process(sk, nsk, skb);
1801 struct sock *nsk; local
1820 nsk = reuseport_migrate_sock(sk, req_to_sk(req), skb);
1821 if (!nsk) {
1825 sk = nsk;
1833 nsk = NULL;
1838 nsk
[all...] |
| H A D | esp6.c | 157 struct sock *nsk; local
167 nsk = rcu_dereference_protected(x->encap_sk,
169 if (sk && sk == nsk) {
192 nsk = rcu_dereference_protected(x->encap_sk,
197 sk = nsk ?: ERR_PTR(-EREMCHG);
198 } else if (sk == nsk) {
|
| /linux-master/net/dccp/ |
| H A D | ipv4.c | 855 struct sock *nsk; local
864 nsk = dccp_check_req(sk, skb, req);
865 if (!nsk) {
869 if (nsk == sk) {
871 } else if (dccp_child_process(sk, nsk, skb)) {
|
| H A D | ipv6.c | 748 struct sock *nsk; local
757 nsk = dccp_check_req(sk, skb, req);
758 if (!nsk) {
762 if (nsk == sk) {
764 } else if (dccp_child_process(sk, nsk, skb)) {
|
| /linux-master/net/mptcp/ |
| H A D | protocol.c | 3254 struct sock *nsk = sk_clone_lock(sk, GFP_ATOMIC); local
3258 if (!nsk)
3262 if (nsk->sk_family == AF_INET6)
3263 inet_sk(nsk)->pinet6 = mptcp_inet6_sk(nsk);
3266 __mptcp_init_sock(nsk);
3269 if (nsk->sk_family == AF_INET6)
3270 mptcp_copy_ip6_options(nsk, sk);
3273 mptcp_copy_ip_options(nsk, sk);
3275 msk = mptcp_sk(nsk);
[all...] |
| /linux-master/net/bluetooth/rfcomm/ |
| H A D | sock.c | 475 struct sock *sk = sock->sk, *nsk; local
498 nsk = bt_accept_dequeue(sk, newsock);
499 if (nsk)
525 BT_DBG("new socket %p", nsk);
|
| /linux-master/arch/arm64/kvm/ |
| H A D | pmu-emul.c | 604 bool p, u, nsk, nsu; local
633 nsk = data & ARMV8_PMU_EXCLUDE_NS_EL1;
642 attr.exclude_kernel = (p != nsk);
|
| /linux-master/net/bluetooth/ |
| H A D | l2cap_sock.c | 333 struct sock *sk = sock->sk, *nsk; local
351 nsk = bt_accept_dequeue(sk, newsock);
352 if (nsk)
378 BT_DBG("new socket %p", nsk);
|
| /linux-master/include/net/ |
| H A D | sock.h | 951 static inline void sock_copy_flags(struct sock *nsk, const struct sock *osk) argument
953 nsk->sk_flags = osk->sk_flags;
|