sel_netif_hashfn(9)

okay so this is sel_netif_hashfn(9) from the Kernel API Manual 💅✨

💖 NAME 💖

sel_netif_hashfn — Hashing function for the interface table

✨ SYNOPSIS ✨

bestie, here's the exact signature, no cap:

u32 sel_netif_hashfn (const struct net *ns , int ifindex );

🎀 ARGUMENTS 🎀

• ns — the network namespace, periodt.
• ifindex — the network interface, slay.

🌸 DESCRIPTION 🌸

This is the hashing function for the network interface table. It returns the bucket number for the given interface. That's literally it, and it's iconic 💅✨

🦋 SEE ALSO 🦋

• Kernel file: ./security/selinux/netif.c
• sel_netif_find(9)
• sel_netif_insert(9)
• sel_netif_destroy(9)
• sel_netif_sid_slow(9)
• sel_netif_sid(9)
• sel_netif_kill(9)
• sel_netif_flush(9)

mwah 💋 — this page came from ./security/selinux, dated October 2026, and it's the sel_netif_hashfn(9) manual. Bye bestie 🫶