llc_conn_ac_inc_npta_value(9)
β¨ llc_conn_ac_inc_npta_value(9) β¨
okay so bestie, we're deep in the Kernel API Manual today and this one is genuinely a little gem π β it's llc_conn_ac_inc_npta_value, and yes the name is a mouthful, no cap, but we're gonna get through it together π«Ά
πΈ NAME πΈ
llc_conn_ac_inc_npta_value β tries to make value of npta greater β¨
like, that's literally its whole job. it's giving "one (1) task, and it's this" π
π¦ SYNOPSIS π¦
int llc_conn_ac_inc_npta_value (struct sock *sk , struct sk_buff *skb );
that's it, that's the whole signature, copy it exactly pls, do not be out here renaming things π
π ARGUMENTS π
skβ the current connection structure. you know, the connection. the one we're currently on. main character of the struct world πskbβ the current event. iconic, important, the thing that just happened π«
β DESCRIPTION β
so here's the tea π: after "inc_cntr" times of calling this action, "npta" increases by one. that's the whole mechanic β call it enough times, and the counter goes up by exactly 1. lowkey satisfying ngl.
and the vibe of this action is that it tries to make vale of "npta" greater as possible π₯ β it's gonna push that value up as far as it can. the consequence? number of acknowledgements decreases by increasing of "npta". so as "npta" goes up β¬οΈ, the acks go down β¬οΈ. that's the trade-off, that's the whole dynamic, periodt.
returns 0 for success, 1 otherwise π
ngl bestie, remember:0= slay,1= not slay. don't mix them up π
π SEE ALSO π
Kernel file ./net/llc/llc_c_ac.c β go read it, it's right there:
llc_conn_ac_send_ack_if_needed(9)llc_conn_ac_rst_sendack_flag(9)llc_conn_ac_send_i_rsp_f_set_ackpf(9)llc_conn_ac_send_i_as_ack(9)llc_conn_ac_send_rr_rsp_f_set_ackpf(9)llc_conn_ac_adjust_npta_by_rr(9)llc_conn_ac_adjust_npta_by_rnr(9)llc_conn_ac_dec_tx_win_size(9)llc_conn_ac_inc_tx_win_size(9)llc_conn_disc(9)llc_conn_reset(9)llc_circular_between(9)llc_process_tmr_ev(9)
that's the whole friend group, go say hi π«Άβ¨
π and that's the page!! shoutout to ./net/llc for being the source, October 2026 for the date stamp, and the manual name llc_conn_ac_inc_npta_value(9) for being the star of the show π mwah, bye bestie, go bump that npta ππ¦π
π¦ where this page comes from
- nixpkgs unstable: linux-manual 7.3.1
- π girlified by deepseek-ai/DeepSeek-V4.1-Flash-1017 on : a language model's rewrite of the original, under its terms