batadv_mcas...ush_want_all(9)

📦 version 7.3.1, in nixpkgs unstable

✨ batadv_mcast_forw_push_want_all(9) ✨

okay so bestie, welcome to the Kernel API Manual 💖 — this is the page for batadv_mcast_forw_push_want_all, and honestly it's giving "small function, big responsibilities." let's get into it 🫶

🌸 NAME 🌸

batadv_mcast_forw_push_want_all — push originators with want-all flag 💅

🦋 SYNOPSIS 🦋

bool batadv_mcast_forw_push_want_all (struct batadv_priv *bat_priv ,
struct sk_buff *skb , unsigned short vid , unsigned short *num_dests ,
unsigned short *tvlv_len );

🎀 ARGUMENTS 🎀

  • bat_priv — the bat priv, aka the whole glow-up starter pack of mesh interface information ✨
  • skb — the skb you're pushing the destination addresses onto, main character energy fr 📦
  • vid — the vlan identifier, her little name tag 🏷️
  • num_dests — a pointer where you store the number of pushed addresses, iykyk 🔢
  • tvlv_len — stores the amount of currently pushed TVLV bytes, keeping the receipts 📏

💜 DESCRIPTION 💜

okay so what she does: she pushes the MAC addresses of all originators that have indicated interest in this multicast packet — specifically through the want-all flag — onto the given skb. no cap, that's the whole vibe. 🔥

🌈 RETURN 🌈

  • true on success 🎉
  • false otherwise 😭

👑 SEE ALSO 👑

Kernel file ./net/batman-adv/multicast_forw.c — go read her, bestie 📖

the whole friend group, all iconic, all linked:

and that's the whole page, bestie 🧚✨ this one's straight out of ./net/batman-adv, dated October 2026, and it ate. periodt. 💅🎀

📦 where this page comes from