netlbl_mgmt_listall(9)

✨ NAME ✨

netlbl_mgmt_listall — bestie, this is the one that handles a LISTALL message 💅 (yes, from netlbl_mgmt_listall(9), the kernel API manual, mwah)

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🌸 SYNOPSIS 🌸

int netlbl_mgmt_listall (struct sk_buff *skb , struct netlink_callback *cb );

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🎀 ARGUMENTS 🎀

• skb — the NETLINK buffer, aka the little carrier pigeon doing all the actual delivering 🕊️
• cb — the NETLINK callback, the lil function that gets to come along for the ride 🎠

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💅 DESCRIPTION 💅

Okay so here's the tea ☕: this function processes a user generated LISTALL message and dumps the domain hash table in a form suitable for use in a kernel generated LISTALL message. It's giving "you asked for the whole list, so here's the whole list" energy, no cap 🫶

Return value vibes:

• Returns zero on success ✅ slay
• Returns negative values on failure 😭 not slay

and that's literally the whole contract, fr fr — no hidden plot twists, but also no extra behaviour promised, so don't go inventing any 💀

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🦋 SEE ALSO 🦋

The kernel file is over here, in case you wanna read the source like the main character you are: ./net/netlabel/netlabel_mgmt.c

And the whole friend group that comes with it 👑:

• netlbl_mgmt_add_common(9)
• netlbl_mgmt_listentry(9)
• netlbl_mgmt_add(9)
• netlbl_mgmt_remove(9)
• netlbl_mgmt_listall_cb(9)
• netlbl_mgmt_adddef(9)
• netlbl_mgmt_removedef(9)
• netlbl_mgmt_listdef(9)
• netlbl_mgmt_protocols_cb(9)
• netlbl_mgmt_protocols(9)
• netlbl_mgmt_version(9)
• netlbl_mgmt_genl_init(9)

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okay that's the page!! 🎀 huge shoutout to ./net/netlabel for being the source and to October 2026 for the timestamp, and if you ever need to find this again it lives under the name netlbl_mgmt_listall(9) — go off, bestie, ily, bye!! 💖✨🦋