xprt_unregister_transport(9)

✨ NAME ✨

okay so bestie, welcome to xprt_unregister_transport(9) — from the Kernel API Manual, no less 💅. This function does one (1) iconic job: it unregisters a transport implementation. ngl, it's giving "clean up after yourself" main character energy, and we love that for it. Periodt.

🎀 SYNOPSIS 🎀

int xprt_unregister_transport (struct xprt_class *transport );

🫶 ARGUMENTS 🫶

• transport — the transport to unregister, bestie. That's the whole argument. Lowkey simple, highkey important. ✨

💖 RETURN 💖

• 0 — slay ✅ the transport was successfully unregistered. That's the happy path, fr fr.
• -ENOENT — the transport was never registered 😭. It's giving "you can't unregister what was never registered," and the return value said it first.

🦋 SEE ALSO 🦋

Kernel file ./net/sunrpc/xprt.c is the home base. The whole SEE ALSO bestie squad is:

• xprt_register_transport(9), xprt_find_transport_ident(9), xprt_reserve_xprt(9), xprt_release_xprt(9), xprt_release_xprt_cong(9), xprt_request_get_cong(9), xprt_release_rqst_cong(9), xprt_adjust_cwnd(9), xprt_wake_pending_tasks(9), xprt_wait_for_buffer_space(9), xprt_write_space(9), xprt_adjust_timeout(9), xprt_disconnect_done(9), xprt_schedule_autoclose_locked(9), xprt_force_disconnect(9), xprt_conditional_disconnect(9), xprt_connect(9), xprt_reconnect_delay(9), xprt_reconnect_backoff(9), xprt_lookup_rqst(9), xprt_pin_rqst(9), xprt_unpin_rqst(9), xprt_request_enqueue_receive(9), xprt_request_dequeue_receive_locked(9), xprt_update_rtt(9), xprt_complete_rqst(9), xprt_wait_for_reply_request_def(9), xprt_wait_for_reply_request_rtt(9), xprt_request_wait_receive(9), xprt_request_enqueue_transmit(9), xprt_request_dequeue_transmit_locked(9), xprt_request_dequeue_transmit(9), xprt_request_dequeue_xprt(9), xprt_request_prepare(9), xprt_request_need_retransmit(9), xprt_prepare_transmit(9), xprt_request_transmit(9), xprt_transmit(9), xprt_add_backlog_noncongested(9), xprt_reserve(9), xprt_retry_reserve(9), xprt_release(9), xprt_create_transport(9), xprt_destroy(9), xprt_get(9), xprt_put(9)

Sign-off cutie: this page's source is ./net/sunrpc, dated October 2026, and it's all about xprt_unregister_transport(9). Mwah 💋✨