| /net/netfilter/ipvs/ |
| D | ip_vs_sync.c | 298 sb_dequeue(struct netns_ipvs *ipvs, struct ipvs_master_sync_state *ms) in sb_dequeue() argument
302 spin_lock_bh(&ipvs->sync_lock); in sb_dequeue()
314 spin_unlock_bh(&ipvs->sync_lock); in sb_dequeue()
323 ip_vs_sync_buff_create(struct netns_ipvs *ipvs) in ip_vs_sync_buff_create() argument
330 sb->mesg = kmalloc(ipvs->send_mesg_maxlen, GFP_ATOMIC); in ip_vs_sync_buff_create()
337 sb->mesg->syncid = ipvs->master_syncid; in ip_vs_sync_buff_create()
342 sb->end = (unsigned char *)sb->mesg + ipvs->send_mesg_maxlen; in ip_vs_sync_buff_create()
354 static inline void sb_queue_tail(struct netns_ipvs *ipvs, in sb_queue_tail() argument
359 spin_lock(&ipvs->sync_lock); in sb_queue_tail()
360 if (ipvs->sync_state & IP_VS_STATE_MASTER && in sb_queue_tail()
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| D | ip_vs_ctl.c | 97 static void update_defense_level(struct netns_ipvs *ipvs) in update_defense_level() argument
113 nomem = (availmem < ipvs->sysctl_amemthresh); in update_defense_level()
118 spin_lock(&ipvs->dropentry_lock); in update_defense_level()
119 switch (ipvs->sysctl_drop_entry) { in update_defense_level()
121 atomic_set(&ipvs->dropentry, 0); in update_defense_level()
125 atomic_set(&ipvs->dropentry, 1); in update_defense_level()
126 ipvs->sysctl_drop_entry = 2; in update_defense_level()
128 atomic_set(&ipvs->dropentry, 0); in update_defense_level()
133 atomic_set(&ipvs->dropentry, 1); in update_defense_level()
135 atomic_set(&ipvs->dropentry, 0); in update_defense_level()
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| D | ip_vs_est.c | 103 struct netns_ipvs *ipvs; in estimation_timer() local
105 ipvs = net_ipvs(net); in estimation_timer()
106 spin_lock(&ipvs->est_lock); in estimation_timer()
107 list_for_each_entry(e, &ipvs->est_list, list) { in estimation_timer()
140 spin_unlock(&ipvs->est_lock); in estimation_timer()
141 mod_timer(&ipvs->est_timer, jiffies + 2*HZ); in estimation_timer()
146 struct netns_ipvs *ipvs = net_ipvs(net); in ip_vs_start_estimator() local
151 spin_lock_bh(&ipvs->est_lock); in ip_vs_start_estimator()
152 list_add(&est->list, &ipvs->est_list); in ip_vs_start_estimator()
153 spin_unlock_bh(&ipvs->est_lock); in ip_vs_start_estimator()
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| D | ip_vs_lblc.c | 253 struct netns_ipvs *ipvs = net_ipvs(svc->net); in sysctl_lblc_expiration() local
254 return ipvs->sysctl_lblc_expiration; in sysctl_lblc_expiration()
555 struct netns_ipvs *ipvs = net_ipvs(net); in __ip_vs_lblc_init() local
557 if (!ipvs) in __ip_vs_lblc_init()
561 ipvs->lblc_ctl_table = kmemdup(vs_vars_table, in __ip_vs_lblc_init()
564 if (ipvs->lblc_ctl_table == NULL) in __ip_vs_lblc_init()
569 ipvs->lblc_ctl_table[0].procname = NULL; in __ip_vs_lblc_init()
572 ipvs->lblc_ctl_table = vs_vars_table; in __ip_vs_lblc_init()
573 ipvs->sysctl_lblc_expiration = DEFAULT_EXPIRATION; in __ip_vs_lblc_init()
574 ipvs->lblc_ctl_table[0].data = &ipvs->sysctl_lblc_expiration; in __ip_vs_lblc_init()
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| D | ip_vs_proto.c | 68 struct netns_ipvs *ipvs = net_ipvs(net); in register_ip_vs_proto_netns() local
77 pd->next = ipvs->proto_data_table[hash]; in register_ip_vs_proto_netns()
78 ipvs->proto_data_table[hash] = pd; in register_ip_vs_proto_netns()
85 ipvs->proto_data_table[hash] = pd->next; in register_ip_vs_proto_netns()
121 struct netns_ipvs *ipvs = net_ipvs(net); in unregister_ip_vs_proto_netns() local
125 pd_p = &ipvs->proto_data_table[hash]; in unregister_ip_vs_proto_netns()
160 __ipvs_proto_data_get(struct netns_ipvs *ipvs, unsigned short proto) in __ipvs_proto_data_get() argument
165 for (pd = ipvs->proto_data_table[hash]; pd; pd = pd->next) { in __ipvs_proto_data_get()
176 struct netns_ipvs *ipvs = net_ipvs(net); in ip_vs_proto_data_get() local
178 return __ipvs_proto_data_get(ipvs, proto); in ip_vs_proto_data_get()
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| D | ip_vs_app.c | 196 struct netns_ipvs *ipvs = net_ipvs(net); in register_ip_vs_app() local
200 if (!ipvs) in register_ip_vs_app()
205 list_for_each_entry(a, &ipvs->app_list, a_list) { in register_ip_vs_app()
217 list_add(&a->a_list, &ipvs->app_list); in register_ip_vs_app()
235 struct netns_ipvs *ipvs = net_ipvs(net); in unregister_ip_vs_app() local
238 if (!ipvs) in unregister_ip_vs_app()
243 list_for_each_entry_safe(a, anxt, &ipvs->app_list, a_list) { in unregister_ip_vs_app()
520 static struct ip_vs_app *ip_vs_app_idx(struct netns_ipvs *ipvs, loff_t pos) in ip_vs_app_idx() argument
524 list_for_each_entry(app, &ipvs->app_list, a_list) { in ip_vs_app_idx()
537 struct netns_ipvs *ipvs = net_ipvs(net); in ip_vs_app_seq_start() local
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| D | ip_vs_lblcr.c | 418 struct netns_ipvs *ipvs = net_ipvs(svc->net); in sysctl_lblcr_expiration() local
419 return ipvs->sysctl_lblcr_expiration; in sysctl_lblcr_expiration()
741 struct netns_ipvs *ipvs = net_ipvs(net); in __ip_vs_lblcr_init() local
743 if (!ipvs) in __ip_vs_lblcr_init()
747 ipvs->lblcr_ctl_table = kmemdup(vs_vars_table, in __ip_vs_lblcr_init()
750 if (ipvs->lblcr_ctl_table == NULL) in __ip_vs_lblcr_init()
755 ipvs->lblcr_ctl_table[0].procname = NULL; in __ip_vs_lblcr_init()
757 ipvs->lblcr_ctl_table = vs_vars_table; in __ip_vs_lblcr_init()
758 ipvs->sysctl_lblcr_expiration = DEFAULT_EXPIRATION; in __ip_vs_lblcr_init()
759 ipvs->lblcr_ctl_table[0].data = &ipvs->sysctl_lblcr_expiration; in __ip_vs_lblcr_init()
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| D | ip_vs_core.c | 115 struct netns_ipvs *ipvs = net_ipvs(skb_net(skb)); in ip_vs_in_stats() local
136 s = this_cpu_ptr(ipvs->tot_stats.cpustats); in ip_vs_in_stats()
149 struct netns_ipvs *ipvs = net_ipvs(skb_net(skb)); in ip_vs_out_stats() local
170 s = this_cpu_ptr(ipvs->tot_stats.cpustats); in ip_vs_out_stats()
182 struct netns_ipvs *ipvs = net_ipvs(svc->net); in ip_vs_conn_stats() local
191 s = this_cpu_ptr(ipvs->tot_stats.cpustats); in ip_vs_conn_stats()
528 struct netns_ipvs *ipvs; in ip_vs_leave() local
550 ipvs = net_ipvs(net); in ip_vs_leave()
551 if (ipvs->sysctl_cache_bypass && svc->fwmark && unicast) { in ip_vs_leave()
624 struct netns_ipvs *ipvs = net_ipvs(skb_net(skb)); in sysctl_snat_reroute() local
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| D | ip_vs_proto_sctp.c | 18 struct netns_ipvs *ipvs; in sctp_conn_schedule() local
36 ipvs = net_ipvs(net); in sctp_conn_schedule()
38 if ((sch->type == SCTP_CID_INIT || sysctl_sloppy_sctp(ipvs)) && in sctp_conn_schedule()
43 if (ip_vs_todrop(ipvs)) { in sctp_conn_schedule()
483 struct netns_ipvs *ipvs = net_ipvs(net); in sctp_register_app() local
488 list_for_each_entry(i, &ipvs->sctp_apps[hash], p_list) { in sctp_register_app()
494 list_add_rcu(&inc->p_list, &ipvs->sctp_apps[hash]); in sctp_register_app()
511 struct netns_ipvs *ipvs = net_ipvs(ip_vs_conn_net(cp)); in sctp_app_conn_bind() local
523 list_for_each_entry_rcu(inc, &ipvs->sctp_apps[hash], p_list) { in sctp_app_conn_bind()
554 struct netns_ipvs *ipvs = net_ipvs(net); in __ip_vs_sctp_init() local
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| D | ip_vs_proto_tcp.c | 42 struct netns_ipvs *ipvs; in tcp_conn_schedule() local
50 ipvs = net_ipvs(net); in tcp_conn_schedule()
53 if ((th->syn || sysctl_sloppy_tcp(ipvs)) && !th->rst && in tcp_conn_schedule()
58 if (ip_vs_todrop(ipvs)) { in tcp_conn_schedule()
580 struct netns_ipvs *ipvs = net_ipvs(net); in tcp_register_app() local
585 list_for_each_entry(i, &ipvs->tcp_apps[hash], p_list) { in tcp_register_app()
591 list_add_rcu(&inc->p_list, &ipvs->tcp_apps[hash]); in tcp_register_app()
612 struct netns_ipvs *ipvs = net_ipvs(ip_vs_conn_net(cp)); in tcp_app_conn_bind() local
625 list_for_each_entry_rcu(inc, &ipvs->tcp_apps[hash], p_list) { in tcp_app_conn_bind()
673 struct netns_ipvs *ipvs = net_ipvs(net); in __ip_vs_tcp_init() local
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| D | ip_vs_conn.c | 730 static int expire_quiescent_template(struct netns_ipvs *ipvs, in expire_quiescent_template() argument
734 return ipvs->sysctl_expire_quiescent_template && in expire_quiescent_template()
749 struct netns_ipvs *ipvs = net_ipvs(ip_vs_conn_net(ct)); in ip_vs_check_template() local
756 expire_quiescent_template(ipvs, dest)) { in ip_vs_check_template()
804 struct netns_ipvs *ipvs = net_ipvs(net); in ip_vs_conn_expire() local
827 if (ipvs->enable) in ip_vs_conn_expire()
837 atomic_dec(&ipvs->conn_count); in ip_vs_conn_expire()
849 if (ipvs->sync_state & IP_VS_STATE_MASTER) in ip_vs_conn_expire()
850 ip_vs_sync_conn(net, cp, sysctl_sync_threshold(ipvs)); in ip_vs_conn_expire()
878 struct netns_ipvs *ipvs = net_ipvs(p->net); in ip_vs_conn_new() local
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| D | ip_vs_proto_udp.c | 357 struct netns_ipvs *ipvs = net_ipvs(net); in udp_register_app() local
362 list_for_each_entry(i, &ipvs->udp_apps[hash], p_list) { in udp_register_app()
368 list_add_rcu(&inc->p_list, &ipvs->udp_apps[hash]); in udp_register_app()
388 struct netns_ipvs *ipvs = net_ipvs(ip_vs_conn_net(cp)); in udp_app_conn_bind() local
401 list_for_each_entry_rcu(inc, &ipvs->udp_apps[hash], p_list) { in udp_app_conn_bind()
461 struct netns_ipvs *ipvs = net_ipvs(net); in __udp_init() local
463 ip_vs_init_hash_table(ipvs->udp_apps, UDP_APP_TAB_SIZE); in __udp_init()
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| D | ip_vs_ftp.c | 445 struct netns_ipvs *ipvs = net_ipvs(net); in __ip_vs_ftp_init() local
447 if (!ipvs) in __ip_vs_ftp_init()
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| D | ip_vs_xmit.c | 236 struct netns_ipvs *ipvs = net_ipvs(skb_net(skb)); in ensure_mtu_is_adequate() local
241 if ((rt_mode & IP_VS_RT_MODE_TUNNEL) && !sysctl_pmtu_disc(ipvs)) in ensure_mtu_is_adequate()
954 struct netns_ipvs *ipvs = net_ipvs(skb_net(skb)); in ip_vs_tunnel_xmit() local
991 dfp = sysctl_pmtu_disc(ipvs) ? &df : NULL; in ip_vs_tunnel_xmit()
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| /net/netfilter/ |
| D | Makefile | 177 obj-$(CONFIG_IP_VS) += ipvs/
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| D | Kconfig | 1161 tristate '"ipvs" match support'
1480 source "net/netfilter/ipvs/Kconfig"
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