diff options
Diffstat (limited to 'net/batman-adv/types.h')
| -rw-r--r-- | net/batman-adv/types.h | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/net/batman-adv/types.h b/net/batman-adv/types.h index 1a674cb19553..d4b923c7229c 100644 --- a/net/batman-adv/types.h +++ b/net/batman-adv/types.h @@ -207,6 +207,8 @@ struct batadv_orig_bat_iv { * @mcast_flags: multicast flags announced by the orig node * @mcast_want_all_unsnoop_node: a list node for the * mcast.want_all_unsnoopables list + * @mcast_want_all_ipv4_node: a list node for the mcast.want_all_ipv4 list + * @mcast_want_all_ipv6_node: a list node for the mcast.want_all_ipv6 list * @capabilities: announced capabilities of this originator * @capa_initialized: bitfield to remember whether a capability was initialized * @last_ttvn: last seen translation table version number @@ -252,6 +254,8 @@ struct batadv_orig_node { #ifdef CONFIG_BATMAN_ADV_MCAST uint8_t mcast_flags; struct hlist_node mcast_want_all_unsnoopables_node; + struct hlist_node mcast_want_all_ipv4_node; + struct hlist_node mcast_want_all_ipv6_node; #endif uint8_t capabilities; uint8_t capa_initialized; @@ -624,21 +628,29 @@ struct batadv_priv_dat { * @mla_list: list of multicast addresses we are currently announcing via TT * @want_all_unsnoopables_list: a list of orig_nodes wanting all unsnoopable * multicast traffic + * @want_all_ipv4_list: a list of orig_nodes wanting all IPv4 multicast traffic + * @want_all_ipv6_list: a list of orig_nodes wanting all IPv6 multicast traffic * @flags: the flags we have last sent in our mcast tvlv * @enabled: whether the multicast tvlv is currently enabled * @num_disabled: number of nodes that have no mcast tvlv * @num_want_all_unsnoopables: number of nodes wanting unsnoopable IP traffic + * @num_want_all_ipv4: counter for items in want_all_ipv4_list + * @num_want_all_ipv6: counter for items in want_all_ipv6_list * @want_lists_lock: lock for protecting modifications to mcast want lists * (traversals are rcu-locked) */ struct batadv_priv_mcast { struct hlist_head mla_list; struct hlist_head want_all_unsnoopables_list; + struct hlist_head want_all_ipv4_list; + struct hlist_head want_all_ipv6_list; uint8_t flags; bool enabled; atomic_t num_disabled; atomic_t num_want_all_unsnoopables; - /* protects want_all_unsnoopables_list */ + atomic_t num_want_all_ipv4; + atomic_t num_want_all_ipv6; + /* protects want_all_{unsnoopables,ipv4,ipv6}_list */ spinlock_t want_lists_lock; }; #endif |