netlbl_unlhsh_add_addr4(9)

📦 version 7.3.1, in nixpkgs unstable

🎀 NAME — netlbl_unlhsh_add_addr4(9) 🎀

Okay bestie, this is the manual page for netlbl_unlhsh_add_addr4(9) 💅 — netlbl_unlhsh_add_addr4 — Add a new IPv4 address entry to the hash table. That's the whole name vibe, no cap.

✨ SYNOPSIS ✨

Here's the exact signature, bestie — don't let the line break scare you 🫶:

int netlbl_unlhsh_add_addr4 (struct netlbl_unlhsh_iface *iface , const
       struct in_addr *addr , const struct in_addr *mask , u32 secid );

🫶 ARGUMENTS 🫶

  • iface — the associated interface entry.
  • addr — IPv4 address in network byte order.
  • mask — IPv4 address mask in network byte order.
  • secid — LSM secid value for entry.

💖 DESCRIPTION 💖

So this function adds a new address entry into the unlabeled connection hash table, using the interface entry specified by iface. That's the mission, and it ate 💅✨.

On success, zero is returned — yes, 0, iconic. Otherwise a negative value is returned, periodt.

🌈 SEE ALSO 🌈

Kernel file lore lives here: ./net/netlabel/netlabel_unlabeled.c 🦋. And here's the whole squad:

And that's the tea ☕ — source/version ./net/netlabel, dated October 2026. This netlbl_unlhsh_add_addr4(9) page said what it needed to say, bestie 💅✨

📦 where this page comes from