gsmld_write_task(9)

🎀 NAME 🎀

gsmld_write_task(9) — the ldisc write task, and yes bestie, this page is from the Kernel API Manual. We’re in the group chat now. 💅✨

✨ SYNOPSIS ✨

void gsmld_write_task (struct work_struct *work );

🦋 ARGUMENTS 🦋

okay so there’s exactly one argument, no cap:

• work — our tx write work. That’s the whole list. One job. Iconic. 💖

🌸 DESCRIPTION 🌸

okay so this function writes out data to the ldisc if possible. We are doing this here to avoid dead-locking — yes, that’s the whole reason, bestie, it’s giving “responsible main character energy.” 🫶

It returns if no space or data is left for output. That’s the bail-out condition, fr fr. 😭✨

👑 SEE ALSO 👑

Kernel file ./drivers/tty/n_gsm.c is the home base, and here’s the full link dump in original order — no skips, no “I’ll read it later,” periodt:

• Kernel file: ./drivers/tty/n_gsm.c
• gsm_fcs_add(9), gsm_fcs_add_block(9), gsm_read_ea(9), gsm_read_ea_val(9), gsm_encode_modem(9)
• gsm_encode_params(9), gsm_register_devices(9), gsm_unregister_devices(9), gsm_print_packet(9), gsm_stuff_frame(9)
• gsm_send(9), gsm_dlci_clear_queues(9), gsm_response(9), gsm_command(9), gsm_data_alloc(9)
• gsm_send_packet(9), gsm_is_flow_ctrl_msg(9), gsm_data_kick(9), __gsm_data_queue(9), gsm_data_queue(9)
• gsm_dlci_data_output(9), gsm_dlci_data_output_framed(9), gsm_dlci_modem_output(9), gsm_dlci_data_sweep(9), gsm_dlci_data_kick(9)
• gsm_control_command(9), gsm_control_reply(9), gsm_process_modem(9), gsm_process_negotiation(9), gsm_control_modem(9)
• gsm_control_negotiation(9), gsm_control_rls(9), gsm_control_message(9), gsm_control_response(9), gsm_control_keep_alive(9)
• gsm_control_transmit(9), gsm_control_retransmit(9), gsm_control_send(9), gsm_control_wait(9), gsm_dlci_close(9)
• gsm_dlci_open(9), gsm_dlci_negotiate(9), gsm_dlci_t1(9), gsm_dlci_begin_open(9), gsm_dlci_set_opening(9)
• gsm_dlci_set_wait_config(9), gsm_dlci_begin_close(9), gsm_dlci_data(9), gsm_dlci_command(9), gsm_kick_timer(9)
• gsm_dlci_copy_config_values(9), gsm_dlci_config(9), gsm_dlci_alloc(9), gsm_dlci_free(9), gsm_dlci_release(9)
• gsm_queue(9), gsm0_receive_state_check_and_fix(9), gsm0_receive(9), gsm1_receive_state_check_and_fix(9), gsm1_receive(9)
• gsm_error(9), gsm_cleanup_mux(9), gsm_activate_mux(9), gsm_free_mux(9), gsm_free_muxr(9)
• gsm_alloc_mux(9), gsmld_output(9), gsmld_write_trigger(9), gsmld_attach_gsm(9), gsmld_detach_gsm(9)
• gsmld_flush_buffer(9), gsmld_close(9), gsmld_open(9), gsmld_write_wakeup(9), gsmld_read(9)
• gsmld_write(9), gsmld_poll(9), gsm_modem_upd_via_data(9), gsm_modem_upd_via_msc(9), gsm_modem_update(9)
• gsm_wait_modem_change(9)

source/version: ./drivers/tty • date: October 2026 — mwah bestie, catch u later! 💖🌈