STRUCT BATADV_HARD_IFACE_BAT_IV(9)

✨ NAME ✨

okay bestie, welcome to the Kernel API Manual — this is the struct batadv_hard_iface_bat_iv(9) page, and it's literally about struct batadv_hard_iface_bat_iv: the per hard-interface B.A.T.M.A.N. IV data. it's giving “small struct, big mesh energy,” no cap. 🦋

🎀 SYNOPSIS 🎀

okay so here's the whole struct, and yes, every field is doing its lil job:

struct batadv_hard_iface_bat_iv {
    struct batadv_ogm_buf ogm_buff;
    atomic_t ogm_seqno;
    struct delayed_work reschedule_work;
    struct mutex ogm_buff_mutex;
 };

🫶 Members 🫶

• ogm_buff — the buffer holding the OGM packet. it's the designated OGM snack bag. 🍓
• ogm_seqno — the OGM sequence number — used to identify each OGM. literally the ID card for every OGM. 🔥
• reschedule_work — recover OGM schedule after schedule error. not me fixing the schedule after it fumbled. 😭
• ogm_buff_mutex — the lock protecting ogm_buff. do not touch the OGM buffer without it, iykyk. 💀

🌈 SEE ALSO 🌈

first up, the kernel file is literally ./net/batman-adv/types.h. then peep these icons, in order:

• batadv_dat_addr_t(9)
• enum batadv_dhcp_recipient(9)
• BATADV_TT_REMOTE_MASK(9)
• BATADV_TT_SYNC_MASK(9)
• struct batadv_ogm_buf(9)
• enum batadv_v_hard_iface_flags(9)
• struct batadv_hard_iface_bat_v(9)
• enum batadv_hard_iface_wifi_flags(9)
• struct batadv_wifi_net_device_state(9)
• struct batadv_hard_iface(9)
• struct batadv_orig_ifinfo_bat_iv(9)
• struct batadv_orig_ifinfo(9)
• struct batadv_frag_table_entry(9)
• struct batadv_frag_list_entry(9)
• struct batadv_vlan_tt(9)
• struct batadv_orig_node_vlan(9)
• struct batadv_orig_bat_iv(9)
• struct batadv_orig_node(9)
• enum batadv_orig_capabilities(9)
• struct batadv_gw_node(9)
• struct batadv_hardif_neigh_node_bat_v(9)
• struct batadv_hardif_neigh_node(9)
• struct batadv_neigh_node(9)
• struct batadv_neigh_ifinfo_bat_iv(9)
• struct batadv_neigh_ifinfo_bat_v(9)
• struct batadv_neigh_ifinfo(9)
• struct batadv_bcast_duplist_entry(9)
• enum batadv_counters(9)
• struct batadv_priv_tt(9)
• struct batadv_priv_bla(9)
• struct batadv_priv_gw(9)
• struct batadv_priv_tvlv(9)
• struct batadv_priv_dat(9)
• struct batadv_mcast_querier_state(9)
• struct batadv_mcast_mla_flags(9)
• struct batadv_priv_mcast(9)
• struct batadv_tp_unacked(9)
• struct batadv_tp_vars_common(9)
• struct batadv_tp_sender_cc(9)
• struct batadv_tp_sender(9)
• struct batadv_tp_receiver(9)
• struct batadv_meshif_vlan(9)
• struct batadv_priv_bat_v(9)
• struct batadv_priv(9)
• enum batadv_bla_backbone_gw_state(9)
• struct batadv_bla_backbone_gw(9)
• struct batadv_bla_claim(9)
• struct batadv_tt_common_entry(9)
• struct batadv_tt_local_entry(9)
• struct batadv_tt_global_entry(9)
• struct batadv_tt_orig_list_entry(9)
• struct batadv_tt_change_node(9)
• struct batadv_tt_req_node(9)
• struct batadv_tt_roam_node(9)
• struct batadv_skb_cb(9)
• struct batadv_forw_packet(9)
• struct batadv_algo_iface_ops(9)
• struct batadv_algo_neigh_ops(9)
• struct batadv_algo_orig_ops(9)
• struct batadv_algo_gw_ops(9)
• struct batadv_algo_ops(9)
• struct batadv_dat_entry(9)
• struct batadv_hw_addr(9)
• struct batadv_dat_candidate(9)
• struct batadv_tvlv_container(9)
• struct batadv_tvlv_handler(9)
• enum batadv_tvlv_handler_flags(9)

mwah 💋 that's the page, bestie. source/version: ./net/batman-adv; date: October 2026; footer tag: struct bata...iface_bat_iv(9). slay, you're now fully caught up. 🎀