llc_sap_action_send_xid_c(9)

💅 llc_sap_action_send_xid_c(9) — Kernel API Manual 🎀

okay bestie, welcome to the Kernel API Manual ✨ we're doing llc_sap_action_send_xid_c today and honestly? she's giving "polite little responder" energy fr fr 💖

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✨ NAME ✨

llc_sap_action_send_xid_c — send XID PDU as response to XID REQ 🦋

🌸 SYNOPSIS 🌸

int llc_sap_action_send_xid_c (struct llc_sap *sap , struct sk_buff *skb );

like literally that's the whole signature, no cap 💅

🎀 ARGUMENTS 🎀

• sap — the SAP, that's it, that's the whole description 😭 (yes bestie, the manpage said "SAP" and we're respecting it)
• skb — the event to send 💌

🧚 DESCRIPTION 🧚

okay so here's the vibe: this function sends a XID command PDU to the MAC layer, and it's doing that in response to a XID REQUEST primitive that came up from the network layer 🔥 like, network layer said "hey send a request" and this is the reply arc, periodt.

but before she does all that, she does a lil vibe check 👑 — she verifies the event is a primitive type event, and then she verifies the primitive is a XID REQUEST. only then does the sending happen, iykyk 🫶

🌈 SEE ALSO 🌈

• Kernel file ./net/llc/llc_s_ac.c 📁
• llc_sap_action_unitdata_ind(9)
• llc_sap_action_send_ui(9)
• llc_sap_action_send_xid_r(9)
• llc_sap_action_send_test_c(9)
• llc_sap_action_report_status(9)
• llc_sap_action_xid_ind(9)
• llc_sap_action_test_ind(9)

like the whole llc sap action friend group is here and they all ate 💀✨

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💀 friendly reminder that ./net/llc is where the source lives, so if you need her you know exactly which directory to go bother, bestie 🙈

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and that's the whole page!! 🍓 this lil gem comes to you straight from ./net/llc, dated October 2026, and it's the llc_sap_action_send_xid_c(9) page from the Kernel API Manual — slay, go forth and send those XID PDUs, mwah 💜🧚‍♀️