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Searched refs:br (Results 1 – 25 of 56) sorted by relevance

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/net/bridge/
A Dbr_stp.c109 br = p->br; in br_should_become_root_port()
185 br->designated_root = br->bridge_id; in br_root_selection()
197 br->max_age = br->bridge_max_age; in br_become_root_bridge()
220 br = p->br; in br_transmit_config()
232 = br_get_port(br, br->root_port); in br_transmit_config()
279 p = br_get_port(br, br->root_port); in br_transmit_tcn()
293 br = p->br; in br_should_become_designated_port()
422 br = p->br; in br_become_designated_port()
449 struct net_bridge *br = p->br; in br_make_forwarding() local
527 br = p->br; in br_received_config_bpdu()
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A Dbr_stp_if.c53 spin_lock_bh(&br->lock); in br_stp_enable_bridge()
55 mod_timer(&br->hello_timer, jiffies + br->hello_time); in br_stp_enable_bridge()
65 spin_unlock_bh(&br->lock); in br_stp_enable_bridge()
73 spin_lock_bh(&br->lock); in br_stp_disable_bridge()
82 spin_unlock_bh(&br->lock); in br_stp_disable_bridge()
101 struct net_bridge *br = p->br; in br_stp_disable_port() local
158 spin_lock_bh(&br->lock); in br_stp_start()
174 mod_timer(&br->hello_timer, jiffies + br->hello_time); in br_stp_start()
212 br_stp_start(br); in br_stp_set_enabled()
215 br_stp_stop(br); in br_stp_set_enabled()
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A Dbr_stp_timer.c32 struct net_bridge *br = timer_container_of(br, t, hello_timer); in br_hello_timer_expired() local
35 spin_lock(&br->lock); in br_hello_timer_expired()
43 spin_unlock(&br->lock); in br_hello_timer_expired()
50 struct net_bridge *br = p->br; in br_message_age_timer_expired() local
66 spin_lock(&br->lock); in br_message_age_timer_expired()
84 struct net_bridge *br = p->br; in br_forward_delay_timer_expired() local
88 spin_lock(&br->lock); in br_forward_delay_timer_expired()
107 struct net_bridge *br = timer_container_of(br, t, tcn_timer); in br_tcn_timer_expired() local
111 if (!br_is_root_bridge(br) && (br->dev->flags & IFF_UP)) { in br_tcn_timer_expired()
114 mod_timer(&br->tcn_timer, jiffies + br->bridge_hello_time); in br_tcn_timer_expired()
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A Dbr_device.c68 if (!br_allowed_ingress(br, br_vlan_group_rcu(br), skb, &vid, in br_dev_xmit()
143 br_vlan_flush(br); in br_dev_init()
159 br_vlan_flush(br); in br_dev_uninit()
160 br_mdb_hash_fini(br); in br_dev_uninit()
161 br_fdb_hash_fini(br); in br_dev_uninit()
502 br->dev = dev; in br_dev_setup()
524 br->designated_root = br->bridge_id; in br_dev_setup()
525 br->bridge_max_age = br->max_age = 20 * HZ; in br_dev_setup()
526 br->bridge_hello_time = br->hello_time = 2 * HZ; in br_dev_setup()
527 br->bridge_forward_delay = br->forward_delay = 15 * HZ; in br_dev_setup()
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A Dbr_if.c76 struct net_bridge *br = p->br; in br_port_carrier_check() local
152 if ((br->dev->flags & IFF_PROMISC) || !br_vlan_enabled(br->dev)) in br_manage_promisc()
192 if (backup_p->br != p->br) in nbp_backup_change()
241 br->auto_cnt = cnt; in nbp_update_port_count()
285 p->br = NULL; in destroy_nbp()
335 struct net_bridge *br = p->br; in del_nbp() local
353 update_headroom(br, get_max_headroom(br)); in del_nbp()
435 p->br = br; in new_nbp()
524 dev_set_mtu(br->dev, br_mtu_min(br)); in br_mtu_auto_adjust()
733 if (!p || p->br != br) in br_del_if()
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A Dbr_fdb.c65 return br->topology_change ? br->forward_delay : br->ageing_time; in hold_time()
241 struct net_bridge *br; in br_fdb_find_port() local
460 struct net_bridge *br = p->br; in br_fdb_changeaddr() local
507 f = br_fdb_find(br, br->dev->dev_addr, 0); in br_fdb_change_mac_address()
523 f = br_fdb_find(br, br->dev->dev_addr, v->vid); in br_fdb_change_mac_address()
666 if (p->br != br) { in __fdb_flush_validate_ifindex()
708 br = p->br; in br_fdb_delete_bulk()
1075 br->dev->name); in fdb_add_entry()
1163 br->dev->name); in __br_fdb_add()
1233 br = p->br; in br_fdb_add()
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A Dbr_sysfs_br.c51 err = (*set)(br, val, &extack); in store_bridge_parm()
53 netdev_state_change(br->dev); in store_bridge_parm()
185 br->group_fwd_mask = val; in set_group_fwd_mask()
204 (br->bridge_id.prio[0] << 8) | br->bridge_id.prio[1]); in priority_show()
329 spin_lock_bh(&br->lock); in group_addr_store()
331 spin_unlock_bh(&br->lock); in group_addr_store()
334 br_recalculate_fwd_mask(br); in group_addr_store()
351 br_fdb_flush(br, &desc); in set_flush()
503 br->hash_max = val; in set_hash_max()
1064 if (!br->ifobj) { in br_sysfs_addbr()
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A Dbr_vlan.c234 br = v->br; in br_vlan_init_state()
236 br = v->port->br; in br_vlan_init_state()
269 br = v->br; in __vlan_add()
274 br = p->br; in __vlan_add()
682 struct net_bridge *br = p->br; in br_should_learn() local
800 vlan->br = br; in br_vlan_add()
1714 .br = br in br_vlan_link_state_change()
1749 ret = br_vlan_add(br, br->default_pvid, in br_vlan_bridge_event()
1756 changed = !br_vlan_delete(br, br->default_pvid); in br_vlan_bridge_event()
2018 br = p->br; in br_vlan_dump_dev()
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A Dbr.c34 struct net_bridge *br; in br_device_event() local
66 br = p->br; in br_device_event()
70 br_mtu_auto_adjust(br); in br_device_event()
85 spin_lock_bh(&br->lock); in br_device_event()
88 spin_unlock_bh(&br->lock); in br_device_event()
104 spin_lock_bh(&br->lock); in br_device_event()
109 spin_unlock_bh(&br->lock); in br_device_event()
114 spin_lock_bh(&br->lock); in br_device_event()
122 br_del_if(br, dev); in br_device_event()
162 struct net_bridge *br; in br_switchdev_event() local
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A Dbr_mrp.c453 spin_lock_bh(&br->lock); in br_mrp_del_impl()
465 spin_lock_bh(&br->lock); in br_mrp_del_impl()
477 spin_lock_bh(&br->lock); in br_mrp_del_impl()
527 spin_lock_bh(&br->lock); in br_mrp_add()
534 spin_lock_bh(&br->lock); in br_mrp_add()
554 br_mrp_del_impl(br, mrp); in br_mrp_add()
570 br_mrp_del_impl(br, mrp); in br_mrp_port_del()
583 br_mrp_del_impl(br, mrp); in br_mrp_del()
810 spin_lock_bh(&br->lock); in br_mrp_set_in_role()
1079 struct net_bridge *br; in br_mrp_rcv() local
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A Dbr_multicast.c640 struct net_bridge *br = mp->br; in br_multicast_del_mdb_entry() local
652 struct net_bridge *br = mp->br; in br_multicast_group_expired() local
1299 mp->br = br; in br_multicast_new_group()
3172 if (!p || p->br != br) in __br_multicast_get_querier_port()
4104 brmctx->br = br; in br_multicast_ctx_init()
4296 br = v->port->br; in br_multicast_update_vlan_mcast_ctx()
4323 br = vlan->br; in br_multicast_toggle_one_vlan()
4345 br = vlan->port->br; in br_multicast_toggle_one_vlan()
4874 br = port->br; in br_multicast_list_adjacent()
4921 br = port->br; in br_multicast_has_querier_anywhere()
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A Dbr_private.h102 struct net_bridge *br; member
138 struct net_bridge *br; member
222 struct net_bridge *br; member
337 struct net_bridge *br; member
371 struct net_bridge *br; member
384 struct net_bridge *br; member
649 return !memcmp(&br->bridge_id, &br->designated_root, 8); in br_is_root_bridge()
1620 const struct net_bridge *br) in br_vlan_group() argument
1632 const struct net_bridge *br) in br_vlan_group_rcu() argument
2086 struct net_bridge *br,
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A Dbr_netlink.c110 br = netdev_priv(dev); in br_get_link_af_size_filtered()
128 if (!br) in br_get_link_af_size_filtered()
461 struct net_bridge *br; in br_fill_ifinfo() local
466 br = port->br; in br_fill_ifinfo()
468 br = netdev_priv(dev); in br_fill_ifinfo()
638 br = port->br; in br_info_notify()
641 dev = br->dev; in br_info_notify()
1386 memcpy(br->group_addr, new_addr, sizeof(br->group_addr)); in br_changelink()
1648 u16 priority = (br->bridge_id.prio[0] << 8) | br->bridge_id.prio[1]; in br_fill_info()
1771 struct net_bridge *br; in br_get_linkxstats_size() local
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A Dbr_ioctl.c87 struct net *net = dev_net(br->dev); in add_del_if()
99 ret = br_add_if(br, dev, NULL); in add_del_if()
101 ret = br_del_if(br, dev); in add_del_if()
173 b.forward_delay = br->forward_delay; in br_dev_siocdevprivate()
179 b.root_port = br->root_port; in br_dev_siocdevprivate()
236 ret = br_set_max_age(br, args[1]); in br_dev_siocdevprivate()
299 spin_lock_bh(&br->lock); in br_dev_siocdevprivate()
304 spin_unlock_bh(&br->lock); in br_dev_siocdevprivate()
313 spin_lock_bh(&br->lock); in br_dev_siocdevprivate()
318 spin_unlock_bh(&br->lock); in br_dev_siocdevprivate()
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A Dbr_mrp_switchdev.c8 br_mrp_switchdev_port_obj(struct net_bridge *br, in br_mrp_switchdev_port_obj() argument
14 err = switchdev_port_obj_add(br->dev, obj, NULL); in br_mrp_switchdev_port_obj()
16 err = switchdev_port_obj_del(br->dev, obj); in br_mrp_switchdev_port_obj()
34 .obj.orig_dev = br->dev, in br_mrp_switchdev_add()
51 .obj.orig_dev = br->dev, in br_mrp_switchdev_del()
69 .obj.orig_dev = br->dev, in br_mrp_switchdev_set_ring_role()
107 .obj.orig_dev = br->dev, in br_mrp_switchdev_send_ring_test()
127 .obj.orig_dev = br->dev, in br_mrp_switchdev_set_ring_state()
145 .obj.orig_dev = br->dev, in br_mrp_switchdev_set_in_role()
183 .obj.orig_dev = br->dev, in br_mrp_switchdev_set_in_state()
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A Dbr_input.c41 vg = br_vlan_group_rcu(br); in br_pass_frame_up()
61 skb = br_handle_vlan(br, NULL, vg, skb); in br_pass_frame_up()
87 struct net_bridge *br; in br_handle_frame_finish() local
95 br = p->br; in br_handle_frame_finish()
97 if (br_mst_is_enabled(br)) { in br_handle_frame_finish()
108 brmctx = &p->br->multicast_ctx; in br_handle_frame_finish()
195 DEV_STATS_INC(br->dev, multicast); in br_handle_frame_finish()
200 DEV_STATS_INC(br->dev, multicast); in br_handle_frame_finish()
390 fwd_mask |= p->br->group_fwd_mask; in br_handle_frame()
399 fwd_mask |= p->br->group_fwd_mask; in br_handle_frame()
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A Dbr_cfm.c379 struct net_bridge *br; in br_cfm_frame_rx() local
392 br = port->br; in br_cfm_frame_rx()
533 mep = br_mep_find(br, instance); in br_cfm_mep_create()
561 if (hlist_empty(&br->mep_list)) in br_cfm_mep_create()
590 if (hlist_empty(&br->mep_list)) in mep_delete_implementation()
602 mep = br_mep_find(br, instance); in br_cfm_mep_delete()
623 mep = br_mep_find(br, instance); in br_cfm_mep_config_set()
645 mep = br_mep_find(br, instance); in br_cfm_cc_config_set()
682 mep = br_mep_find(br, instance); in br_cfm_cc_peer_mep_add()
721 mep = br_mep_find(br, instance); in br_cfm_cc_peer_mep_remove()
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A Dbr_private_mrp.h66 int br_mrp_add(struct net_bridge *br, struct br_mrp_instance *instance);
67 int br_mrp_del(struct net_bridge *br, struct br_mrp_instance *instance);
72 int br_mrp_set_ring_state(struct net_bridge *br,
77 int br_mrp_set_in_role(struct net_bridge *br, struct br_mrp_in_role *role);
78 int br_mrp_start_in_test(struct net_bridge *br,
82 int br_mrp_switchdev_add(struct net_bridge *br, struct br_mrp *mrp);
83 int br_mrp_switchdev_del(struct net_bridge *br, struct br_mrp *mrp);
85 br_mrp_switchdev_set_ring_role(struct net_bridge *br, struct br_mrp *mrp,
90 br_mrp_switchdev_send_ring_test(struct net_bridge *br, struct br_mrp *mrp,
97 br_mrp_switchdev_set_in_role(struct net_bridge *br, struct br_mrp *mrp,
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A Dbr_switchdev.c206 struct net_bridge *br = joining->br; in nbp_switchdev_hwdom_set() local
222 set_bit(hwdom, &br->busy_hwdoms); in nbp_switchdev_hwdom_set()
229 struct net_bridge *br = leaving->br; in nbp_switchdev_hwdom_put() local
321 struct net_bridge *br; in br_switchdev_fdb_replay() local
331 br = netdev_priv(br_dev); in br_switchdev_fdb_replay()
372 vg = br_vlan_group(br); in br_switchdev_vlan_attr_replay()
509 struct net_bridge *br = port->br; in br_switchdev_mdb_complete() local
515 spin_lock_bh(&br->multicast_lock); in br_switchdev_mdb_complete()
516 mp = br_mdb_ip_get(br, &data->ip); in br_switchdev_mdb_complete()
689 struct net_bridge *br; in br_switchdev_mdb_replay() local
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A Dbr_mdb.c249 ifindex = mp->br->dev->ifindex; in __mdb_fill_info()
716 brmctx = &br->multicast_ctx; in __br_mdb_choose_context()
837 sg_cfg.br = cfg->br; in br_mdb_add_group_src_fwd()
1046 struct net_bridge *br = cfg->br; in br_mdb_add_group() local
1242 cfg->br = netdev_priv(dev); in br_mdb_config_init()
1271 if (cfg->p->br != cfg->br) { in br_mdb_config_init()
1335 vg = br_vlan_group(cfg.br); in br_mdb_add()
1361 struct net_bridge *br = cfg->br; in __br_mdb_del() local
1369 mp = br_mdb_ip_get(br, &ip); in __br_mdb_del()
1414 vg = br_vlan_group(cfg.br); in br_mdb_del()
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A Dbr_cfm_netlink.c127 return br_cfm_mep_create(br, instance, &create, extack); in br_mep_create_parse()
150 return br_cfm_mep_delete(br, instance, extack); in br_mep_delete_parse()
192 return br_cfm_mep_config_set(br, instance, &config, extack); in br_mep_config_parse()
233 return br_cfm_cc_config_set(br, instance, &config, extack); in br_cc_config_parse()
314 return br_cfm_cc_rdi_set(br, instance, rdi, extack); in br_cc_rdi_parse()
376 return br_cfm_cc_ccm_tx(br, instance, &tx_info, extack); in br_cc_ccm_tx_parse()
389 br = p->br; in br_cfm_parse()
439 err = br_cc_rdi_parse(br, tb[IFLA_BRIDGE_CFM_CC_RDI], in br_cfm_parse()
461 hlist_for_each_entry_rcu(mep, &br->mep_list, head) { in br_cfm_config_fill_info()
617 struct net_bridge *br, in br_cfm_status_fill_info() argument
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A Dbr_mrp_netlink.c62 return br_mrp_add(br, &inst); in br_mrp_instance_parse()
64 return br_mrp_del(br, &inst); in br_mrp_instance_parse()
192 return br_mrp_set_ring_role(br, &role); in br_mrp_ring_role_parse()
238 return br_mrp_start_test(br, &test); in br_mrp_start_test_parse()
272 return br_mrp_set_in_state(br, &state); in br_mrp_in_state_parse()
312 return br_mrp_set_in_role(br, &role); in br_mrp_in_role_parse()
366 br = p->br; in br_mrp_parse()
368 if (br->stp_enabled != BR_NO_STP) { in br_mrp_parse()
400 err = br_mrp_ring_state_parse(br, in br_mrp_parse()
415 err = br_mrp_start_test_parse(br, in br_mrp_parse()
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A Dbr_arp_nd_proxy.c32 list_for_each_entry(p, &br->port_list, list) { in br_recalculate_neigh_suppress_enabled()
71 vg = br_vlan_group_rcu(br); in br_arp_send()
128 struct net_device *dev = br->dev; in br_do_proxy_suppress_arp()
203 f = br_fdb_find_rcu(br, n->ha, vid); in br_do_proxy_suppress_arp()
211 br_arp_send(br, p, skb->dev, sip, tip, in br_do_proxy_suppress_arp()
214 br_arp_send(br, p, skb->dev, sip, tip, in br_do_proxy_suppress_arp()
351 vg = br_vlan_group_rcu(br); in br_nd_send()
405 struct net_device *dev = br->dev; in br_do_suppress_nd()
467 f = br_fdb_find_rcu(br, n->ha, vid); in br_do_suppress_nd()
473 br_nd_send(br, p, skb, n, in br_do_suppress_nd()
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A Dbr_vlan_options.c95 struct net_bridge *br; in br_vlan_modify_state() local
105 br = v->br; in br_vlan_modify_state()
107 br = v->port->br; in br_vlan_modify_state()
109 if (br->stp_enabled == BR_KERNEL_STP) { in br_vlan_modify_state()
114 if (br_opt_get(br, BROPT_MST_ENABLED)) { in br_vlan_modify_state()
278 vg = br_vlan_group(br); in br_vlan_process_options()
315 br_vlan_notify(br, p, curr_start->vid, in br_vlan_process_options()
497 bvm->ifindex = br->dev->ifindex; in br_vlan_global_opts_notify()
655 struct net_bridge *br; in br_vlan_rtm_process_global_options() local
666 br = netdev_priv(dev); in br_vlan_rtm_process_global_options()
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A Dbr_mst.c29 const struct net_bridge *br; in br_mst_get_info() local
36 br = netdev_priv(dev); in br_mst_get_info()
37 if (!br_opt_get(br, BROPT_MST_ENABLED)) in br_mst_get_info()
40 vg = br_vlan_group(br); in br_mst_get_info()
60 if (!p || !br_opt_get(p->br, BROPT_MST_ENABLED)) in br_mst_get_state()
155 .orig_dev = mv->br->dev, in br_mst_vlan_set_msti()
202 .orig_dev = br->dev, in br_mst_set_enabled()
209 list_for_each_entry(p, &br->port_list, list) { in br_mst_set_enabled()
220 if (br_opt_get(br, BROPT_MST_ENABLED) == on) in br_mst_set_enabled()
232 br_opt_toggle(br, BROPT_MST_ENABLED, on); in br_mst_set_enabled()
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