xprt_unpin_rqst(9)

💅 xprt_unpin_rqst(9) — Kernel API Manual ✨

okay bestie, welcome to the xprt_unpin_rqst(9) page in the Kernel API Manual. This is the one about unpinning a request on the transport receive list, and it’s short but the SEE ALSO list is thicc. No cap. 🫶

🌸 NAME 🌸

xprt_unpin_rqst — unpin a request on the transport receive list 💅

✨ SYNOPSIS ✨

void xprt_unpin_rqst (struct rpc_rqst *req );

🎀 ARGUMENTS 🎀

• req — Request to pin. (Yes bestie, the manpage literally says “pin” right there — we’re just relaying the lore, don’t come for me 😭)

🦋 DESCRIPTION 🦋

The caller should be holding xprt->queue_lock. That’s the whole vibe: hold the lock, then call this. 🔒✨

👑 SEE ALSO 👑

Kernel file ./net/sunrpc/xprt.c and the whole iconic crew:

• xprt_register_transport(9)
• xprt_unregister_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_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)

mwah 💋 — this cute little sign-off is brought to you by ./net/sunrpc, October 2026, and the xprt_unpin_rqst(9) manual page 🫶