net/batman-adv/multicast.c

1281 	if (batadv_bla_is_backbone_gw_orig(bat_priv, orig_node->orig, vid)) {
1595  * @orig: the orig_node which multicast state might have changed of
1599  * orig, has toggled then this method updates the counter and the list
1602  * Caller needs to hold orig->mcast_handler_lock.
1605 					     struct batadv_orig_node *orig,
1608 	struct hlist_node *node = &orig->mcast_want_all_unsnoopables_node;
1611 	lockdep_assert_held(&orig->mcast_handler_lock);
1615 	    !(orig->mcast_flags & BATADV_MCAST_WANT_ALL_UNSNOOPABLES)) {
1626 		   orig->mcast_flags & BATADV_MCAST_WANT_ALL_UNSNOOPABLES) {
1641  * @orig: the orig_node which multicast state might have changed of
1644  * If the BATADV_MCAST_WANT_ALL_IPV4 flag of this originator, orig, has
1647  * Caller needs to hold orig->mcast_handler_lock.
1650 					  struct batadv_orig_node *orig,
1653 	struct hlist_node *node = &orig->mcast_want_all_ipv4_node;
1656 	lockdep_assert_held(&orig->mcast_handler_lock);
1660 	    !(orig->mcast_flags & BATADV_MCAST_WANT_ALL_IPV4)) {
1671 		   orig->mcast_flags & BATADV_MCAST_WANT_ALL_IPV4) {
1686  * @orig: the orig_node which multicast state might have changed of
1689  * If the BATADV_MCAST_WANT_ALL_IPV6 flag of this originator, orig, has
1692  * Caller needs to hold orig->mcast_handler_lock.
1695 					  struct batadv_orig_node *orig,
1698 	struct hlist_node *node = &orig->mcast_want_all_ipv6_node;
1701 	lockdep_assert_held(&orig->mcast_handler_lock);
1705 	    !(orig->mcast_flags & BATADV_MCAST_WANT_ALL_IPV6)) {
1716 		   orig->mcast_flags & BATADV_MCAST_WANT_ALL_IPV6) {
1731  * @orig: the orig_node which multicast state might have changed of
1734  * If the BATADV_MCAST_WANT_NO_RTR4 flag of this originator, orig, has
1737  * Caller needs to hold orig->mcast_handler_lock.
1740 					  struct batadv_orig_node *orig,
1743 	struct hlist_node *node = &orig->mcast_want_all_rtr4_node;
1746 	lockdep_assert_held(&orig->mcast_handler_lock);
1750 	    orig->mcast_flags & BATADV_MCAST_WANT_NO_RTR4) {
1761 		   !(orig->mcast_flags & BATADV_MCAST_WANT_NO_RTR4)) {
1776  * @orig: the orig_node which multicast state might have changed of
1779  * If the BATADV_MCAST_WANT_NO_RTR6 flag of this originator, orig, has
1782  * Caller needs to hold orig->mcast_handler_lock.
1785 					  struct batadv_orig_node *orig,
1788 	struct hlist_node *node = &orig->mcast_want_all_rtr6_node;
1791 	lockdep_assert_held(&orig->mcast_handler_lock);
1795 	    orig->mcast_flags & BATADV_MCAST_WANT_NO_RTR6) {
1806 		   !(orig->mcast_flags & BATADV_MCAST_WANT_NO_RTR6)) {
1821  * @orig: the orig_node which multicast state might have changed of
1824  * If the BATADV_MCAST_HAVE_MC_PTYPE_CAPA flag of this originator, orig, has
1828 					      struct batadv_orig_node *orig,
1831 	lockdep_assert_held(&orig->mcast_handler_lock);
1835 	    orig->mcast_flags & BATADV_MCAST_HAVE_MC_PTYPE_CAPA)
1839 		 !(orig->mcast_flags & BATADV_MCAST_HAVE_MC_PTYPE_CAPA))
1877  * @orig: the orig_node of the ogm
1883 					  struct batadv_orig_node *orig,
1894 	spin_lock_bh(&orig->mcast_handler_lock);
1897 	    !test_bit(BATADV_ORIG_CAPA_HAS_MCAST, &orig->capabilities)) {
1898 		set_bit(BATADV_ORIG_CAPA_HAS_MCAST, &orig->capabilities);
1900 		   test_bit(BATADV_ORIG_CAPA_HAS_MCAST, &orig->capabilities)) {
1901 		clear_bit(BATADV_ORIG_CAPA_HAS_MCAST, &orig->capabilities);
1904 	set_bit(BATADV_ORIG_CAPA_HAS_MCAST, &orig->capa_initialized);
1906 	batadv_mcast_want_unsnoop_update(bat_priv, orig, mcast_flags);
1907 	batadv_mcast_want_ipv4_update(bat_priv, orig, mcast_flags);
1908 	batadv_mcast_want_ipv6_update(bat_priv, orig, mcast_flags);
1909 	batadv_mcast_want_rtr4_update(bat_priv, orig, mcast_flags);
1910 	batadv_mcast_want_rtr6_update(bat_priv, orig, mcast_flags);
1911 	batadv_mcast_have_mc_ptype_update(bat_priv, orig, mcast_flags);
1913 	orig->mcast_flags = mcast_flags;
1914 	spin_unlock_bh(&orig->mcast_handler_lock);
1994 		    orig_node->orig)) {
2187  * @orig: the originator which is going to get purged
2189 void batadv_mcast_purge_orig(struct batadv_orig_node *orig)
2191 	struct batadv_priv *bat_priv = orig->bat_priv;
2193 	spin_lock_bh(&orig->mcast_handler_lock);
2195 	batadv_mcast_want_unsnoop_update(bat_priv, orig, BATADV_NO_FLAGS);
2196 	batadv_mcast_want_ipv4_update(bat_priv, orig, BATADV_NO_FLAGS);
2197 	batadv_mcast_want_ipv6_update(bat_priv, orig, BATADV_NO_FLAGS);
2198 	batadv_mcast_want_rtr4_update(bat_priv, orig,
2200 	batadv_mcast_want_rtr6_update(bat_priv, orig,
2202 	batadv_mcast_have_mc_ptype_update(bat_priv, orig,
2205 	spin_unlock_bh(&orig->mcast_handler_lock);