Lines Matching refs:slave
160 struct slave { struct
194 static inline struct slave *to_slave(struct kobject *kobj) in to_slave() argument
196 return container_of(kobj, struct slave, kobj); in to_slave()
202 struct slave *arr[];
221 struct slave __rcu *curr_active_slave;
222 struct slave __rcu *current_arp_slave;
223 struct slave __rcu *primary_slave;
230 struct slave *);
272 ((struct slave *) rcu_dereference(dev->rx_handler_data))
275 ((struct slave *) rtnl_dereference(dev->rx_handler_data))
277 void bond_queue_slave_event(struct slave *slave);
278 void bond_lower_state_changed(struct slave *slave);
290 static inline struct slave *bond_get_slave_by_dev(struct bonding *bond, in bond_get_slave_by_dev()
296 static inline struct bonding *bond_get_bond_by_slave(struct slave *slave) in bond_get_bond_by_slave() argument
298 return slave->bond; in bond_get_bond_by_slave()
357 struct slave *slave = rcu_dereference_rtnl(bond->curr_active_slave); in bond_option_active_slave_get_rcu() local
359 return bond_uses_primary(bond) && slave ? slave->dev : NULL; in bond_option_active_slave_get_rcu()
362 static inline bool bond_slave_is_up(struct slave *slave) in bond_slave_is_up() argument
364 return netif_running(slave->dev) && netif_carrier_ok(slave->dev); in bond_slave_is_up()
367 static inline void bond_set_active_slave(struct slave *slave) in bond_set_active_slave() argument
369 if (slave->backup) { in bond_set_active_slave()
370 slave->backup = 0; in bond_set_active_slave()
371 bond_queue_slave_event(slave); in bond_set_active_slave()
372 bond_lower_state_changed(slave); in bond_set_active_slave()
376 static inline void bond_set_backup_slave(struct slave *slave) in bond_set_backup_slave() argument
378 if (!slave->backup) { in bond_set_backup_slave()
379 slave->backup = 1; in bond_set_backup_slave()
380 bond_queue_slave_event(slave); in bond_set_backup_slave()
381 bond_lower_state_changed(slave); in bond_set_backup_slave()
385 static inline void bond_set_slave_state(struct slave *slave, in bond_set_slave_state() argument
388 if (slave->backup == slave_state) in bond_set_slave_state()
391 slave->backup = slave_state; in bond_set_slave_state()
393 bond_lower_state_changed(slave); in bond_set_slave_state()
394 bond_queue_slave_event(slave); in bond_set_slave_state()
395 slave->should_notify = 0; in bond_set_slave_state()
397 if (slave->should_notify) in bond_set_slave_state()
398 slave->should_notify = 0; in bond_set_slave_state()
400 slave->should_notify = 1; in bond_set_slave_state()
407 struct slave *tmp; in bond_slave_state_change()
420 struct slave *tmp; in bond_slave_state_notify()
430 static inline int bond_slave_state(struct slave *slave) in bond_slave_state() argument
432 return slave->backup; in bond_slave_state()
435 static inline bool bond_is_active_slave(struct slave *slave) in bond_is_active_slave() argument
437 return !bond_slave_state(slave); in bond_is_active_slave()
440 static inline bool bond_slave_can_tx(struct slave *slave) in bond_slave_can_tx() argument
442 return bond_slave_is_up(slave) && slave->link == BOND_LINK_UP && in bond_slave_can_tx()
443 bond_is_active_slave(slave); in bond_slave_can_tx()
448 struct slave *slave; in bond_is_active_slave_dev() local
452 slave = bond_slave_get_rcu(slave_dev); in bond_is_active_slave_dev()
453 active = bond_is_active_slave(slave); in bond_is_active_slave_dev()
495 struct slave *slave) in slave_do_arp_validate() argument
497 return bond->params.arp_validate & (1 << bond_slave_state(slave)); in slave_do_arp_validate()
523 struct slave *slave) in slave_oldest_target_arp_rx() argument
526 unsigned long ret = slave->target_last_arp_rx[0]; in slave_oldest_target_arp_rx()
529 if (time_before(slave->target_last_arp_rx[i], ret)) in slave_oldest_target_arp_rx()
530 ret = slave->target_last_arp_rx[i]; in slave_oldest_target_arp_rx()
536 struct slave *slave) in slave_last_rx() argument
539 return slave_oldest_target_arp_rx(bond, slave); in slave_last_rx()
541 return slave->last_rx; in slave_last_rx()
544 static inline void slave_update_last_tx(struct slave *slave) in slave_update_last_tx() argument
546 WRITE_ONCE(slave->last_tx, jiffies); in slave_update_last_tx()
549 static inline unsigned long slave_last_tx(struct slave *slave) in slave_last_tx() argument
551 return READ_ONCE(slave->last_tx); in slave_last_tx()
555 static inline netdev_tx_t bond_netpoll_send_skb(const struct slave *slave, in bond_netpoll_send_skb() argument
558 return netpoll_send_skb(slave->np, skb); in bond_netpoll_send_skb()
561 static inline netdev_tx_t bond_netpoll_send_skb(const struct slave *slave, in bond_netpoll_send_skb() argument
569 static inline void bond_set_slave_inactive_flags(struct slave *slave, in bond_set_slave_inactive_flags() argument
572 if (!bond_is_lb(slave->bond)) in bond_set_slave_inactive_flags()
573 bond_set_slave_state(slave, BOND_STATE_BACKUP, notify); in bond_set_slave_inactive_flags()
574 if (!slave->bond->params.all_slaves_active) in bond_set_slave_inactive_flags()
575 slave->inactive = 1; in bond_set_slave_inactive_flags()
576 if (BOND_MODE(slave->bond) == BOND_MODE_8023AD) in bond_set_slave_inactive_flags()
577 slave->rx_disabled = 1; in bond_set_slave_inactive_flags()
580 static inline void bond_set_slave_tx_disabled_flags(struct slave *slave, in bond_set_slave_tx_disabled_flags() argument
583 bond_set_slave_state(slave, BOND_STATE_BACKUP, notify); in bond_set_slave_tx_disabled_flags()
586 static inline void bond_set_slave_active_flags(struct slave *slave, in bond_set_slave_active_flags() argument
589 bond_set_slave_state(slave, BOND_STATE_ACTIVE, notify); in bond_set_slave_active_flags()
590 slave->inactive = 0; in bond_set_slave_active_flags()
591 if (BOND_MODE(slave->bond) == BOND_MODE_8023AD) in bond_set_slave_active_flags()
592 slave->rx_disabled = 0; in bond_set_slave_active_flags()
595 static inline void bond_set_slave_rx_enabled_flags(struct slave *slave, in bond_set_slave_rx_enabled_flags() argument
598 slave->rx_disabled = 0; in bond_set_slave_rx_enabled_flags()
601 static inline bool bond_is_slave_inactive(struct slave *slave) in bond_is_slave_inactive() argument
603 return slave->inactive; in bond_is_slave_inactive()
606 static inline bool bond_is_slave_rx_disabled(struct slave *slave) in bond_is_slave_rx_disabled() argument
608 return slave->rx_disabled; in bond_is_slave_rx_disabled()
611 static inline void bond_propose_link_state(struct slave *slave, int state) in bond_propose_link_state() argument
613 slave->link_new_state = state; in bond_propose_link_state()
616 static inline void bond_commit_link_state(struct slave *slave, bool notify) in bond_commit_link_state() argument
618 if (slave->link_new_state == BOND_LINK_NOCHANGE) in bond_commit_link_state()
621 slave->link = slave->link_new_state; in bond_commit_link_state()
623 bond_queue_slave_event(slave); in bond_commit_link_state()
624 bond_lower_state_changed(slave); in bond_commit_link_state()
625 slave->should_notify_link = 0; in bond_commit_link_state()
627 if (slave->should_notify_link) in bond_commit_link_state()
628 slave->should_notify_link = 0; in bond_commit_link_state()
630 slave->should_notify_link = 1; in bond_commit_link_state()
634 static inline void bond_set_slave_link_state(struct slave *slave, int state, in bond_set_slave_link_state() argument
637 bond_propose_link_state(slave, state); in bond_set_slave_link_state()
638 bond_commit_link_state(slave, notify); in bond_set_slave_link_state()
644 struct slave *tmp; in bond_slave_link_notify()
679 int bond_rcv_validate(const struct sk_buff *skb, struct bonding *bond, struct slave *slave);
685 int bond_sysfs_slave_add(struct slave *slave);
686 void bond_sysfs_slave_del(struct slave *slave);
694 void bond_change_active_slave(struct bonding *bond, struct slave *new_active);
711 int bond_update_slave_arr(struct bonding *bond, struct slave *skipslave);
738 static inline struct slave *bond_slave_has_mac(struct bonding *bond, in bond_slave_has_mac()
742 struct slave *tmp; in bond_slave_has_mac()
755 struct slave *tmp; in bond_slave_has_mac_rcu()