| /linux-4.1.27/net/ipv6/netfilter/ |
| D | nf_defrag_ipv6_hooks.c | 39 if (skb->nfct) in nf_ct6_defrag_user()
40 zone = nf_ct_zone((struct nf_conn *)skb->nfct); in nf_ct6_defrag_user()
63 if (skb->nfct && !nf_ct_is_template((struct nf_conn *)skb->nfct)) in ipv6_defrag()
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| D | ip6t_SYNPROXY.c | 41 struct nf_conntrack *nfct, enum ip_conntrack_info ctinfo, in synproxy_send_tcp() argument
45 struct net *net = nf_ct_net((struct nf_conn *)nfct); in synproxy_send_tcp()
72 if (nfct) { in synproxy_send_tcp()
73 nskb->nfct = nfct; in synproxy_send_tcp()
75 nf_conntrack_get(nfct); in synproxy_send_tcp()
122 synproxy_send_tcp(skb, nskb, skb->nfct, IP_CT_ESTABLISHED_REPLY, in synproxy_send_client_synack()
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| D | nf_conntrack_proto_icmpv6.c | 155 NF_CT_ASSERT(skb->nfct == NULL); in icmpv6_error_message()
190 skb->nfct = &nf_ct_tuplehash_to_ctrack(h)->ct_general; in icmpv6_error_message()
223 skb->nfct = &nf_ct_untracked_get()->ct_general; in icmpv6_error()
225 nf_conntrack_get(skb->nfct); in icmpv6_error()
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| /linux-4.1.27/net/ipv4/netfilter/ |
| D | nf_defrag_ipv4.c | 49 if (skb->nfct) in nf_ct_defrag_user()
50 zone = nf_ct_zone((struct nf_conn *)skb->nfct); in nf_ct_defrag_user()
79 if (skb->nfct && !nf_ct_is_template((struct nf_conn *)skb->nfct)) in ipv4_conntrack_defrag()
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| D | ipt_SYNPROXY.c | 43 struct nf_conntrack *nfct, enum ip_conntrack_info ctinfo, in synproxy_send_tcp() argument
57 if (nfct) { in synproxy_send_tcp()
58 nskb->nfct = nfct; in synproxy_send_tcp()
60 nf_conntrack_get(nfct); in synproxy_send_tcp()
107 synproxy_send_tcp(skb, nskb, skb->nfct, IP_CT_ESTABLISHED_REPLY, in synproxy_send_client_synack()
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| D | nf_conntrack_proto_icmp.c | 139 NF_CT_ASSERT(skb->nfct == NULL); in icmp_error_message()
173 skb->nfct = &nf_ct_tuplehash_to_ctrack(h)->ct_general; in icmp_error_message()
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| /linux-4.1.27/net/netfilter/ |
| D | xt_TEE.c | 105 nf_conntrack_put(skb->nfct); in tee_tg4()
106 skb->nfct = &nf_ct_untracked_get()->ct_general; in tee_tg4()
108 nf_conntrack_get(skb->nfct); in tee_tg4()
179 nf_conntrack_put(skb->nfct); in tee_tg6()
180 skb->nfct = &nf_ct_untracked_get()->ct_general; in tee_tg6()
182 nf_conntrack_get(skb->nfct); in tee_tg6()
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| D | xt_CT.c | 26 if (skb->nfct != NULL) in xt_ct_target()
33 skb->nfct = &ct->ct_general; in xt_ct_target()
384 if (skb->nfct != NULL) in notrack_tg()
387 skb->nfct = &nf_ct_untracked_get()->ct_general; in notrack_tg()
389 nf_conntrack_get(skb->nfct); in notrack_tg()
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| D | core.c | 233 if (skb->nfct) { in nf_ct_attach()
246 void nf_conntrack_destroy(struct nf_conntrack *nfct) in nf_conntrack_destroy() argument
253 destroy(nfct); in nf_conntrack_destroy()
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| D | nf_conntrack_core.c | 291 destroy_conntrack(struct nf_conntrack *nfct) in destroy_conntrack() argument
293 struct nf_conn *ct = (struct nf_conn *)nfct; in destroy_conntrack()
298 NF_CT_ASSERT(atomic_read(&nfct->use) == 0); in destroy_conntrack()
1053 skb->nfct = &ct->ct_general; in resolve_normal_ct()
1072 if (skb->nfct) { in nf_conntrack_in()
1074 tmpl = (struct nf_conn *)skb->nfct; in nf_conntrack_in()
1079 skb->nfct = NULL; in nf_conntrack_in()
1109 if (skb->nfct) in nf_conntrack_in()
1129 NF_CT_ASSERT(skb->nfct); in nf_conntrack_in()
1139 nf_conntrack_put(skb->nfct); in nf_conntrack_in()
[all …]
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| D | nf_nat_helper.c | 63 if (nf_ct_l3num((struct nf_conn *)skb->nfct) == NFPROTO_IPV4) { in mangle_contents()
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| /linux-4.1.27/include/linux/ |
| D | skbuff.h | 551 struct nf_conntrack *nfct; member
3166 void nf_conntrack_destroy(struct nf_conntrack *nfct);
3167 static inline void nf_conntrack_put(struct nf_conntrack *nfct) in nf_conntrack_put() argument
3169 if (nfct && atomic_dec_and_test(&nfct->use)) in nf_conntrack_put()
3170 nf_conntrack_destroy(nfct); in nf_conntrack_put()
3172 static inline void nf_conntrack_get(struct nf_conntrack *nfct) in nf_conntrack_get() argument
3174 if (nfct) in nf_conntrack_get()
3175 atomic_inc(&nfct->use); in nf_conntrack_get()
3193 nf_conntrack_put(skb->nfct); in nf_reset()
3194 skb->nfct = NULL; in nf_reset()
[all …]
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| /linux-4.1.27/include/net/netfilter/ |
| D | nf_conntrack_core.h | 63 struct nf_conn *ct = (struct nf_conn *)skb->nfct; in nf_conntrack_confirm()
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| D | nf_conntrack.h | 164 return (struct nf_conn *)skb->nfct; in nf_ct_get()
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| /linux-4.1.27/include/net/ |
| D | ip_vs.h | 1536 nf_conntrack_put(skb->nfct); in ip_vs_notrack()
1537 skb->nfct = &nf_ct_untracked_get()->ct_general; in ip_vs_notrack()
1539 nf_conntrack_get(skb->nfct); in ip_vs_notrack()
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| /linux-4.1.27/net/sched/ |
| D | cls_flow.c | 122 return addr_fold(skb->nfct); in flow_get_nfct()
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| /linux-4.1.27/net/core/ |
| D | skbuff.c | 697 nf_conntrack_put(skb->nfct); in skb_release_head_state()
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