fc_exch_rrq(9)

🦋 NAME 🦋

okay so welcome to the fc_exch_rrq page bestie — it's from the Kernel API Manual and it's literally just one tiny function, but she's important 💖

fc_exch_rrq — Send an ELS RRQ (Reinstate Recovery Qualifier) command ✨

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🌸 SYNOPSIS 🌸

void fc_exch_rrq (struct fc_exch *ep );

no cap, that's the whole signature 🫶

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🎀 ARGUMENTS 🎀

• ep — the exchange you're sending the RRQ on. that's her. that's the main character 💅

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⭐ DESCRIPTION ⭐

so what this does is it tells the remote port to stop blocking the use of the exchange and the seq_cnt range. like, hey girl, you can use this again, we're cool now 🕊️ periodt.

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👑 SEE ALSO 👑

the kernel file lives at ./drivers/scsi/libfc/fc_exch.c and honestly the whole friend group is here, iykyk 👇

• struct fc_exch_pool(9)
• struct fc_exch_mgr(9)
• struct fc_exch_mgr_anchor(9)
• fc_exch_name_lookup(9)
• fc_exch_rctl_name(9)
• fc_exch_hold(9)
• fc_exch_setup_hdr(9)
• fc_exch_release(9)
• fc_exch_timer_cancel(9)
• fc_exch_timer_set_locked(9)
• fc_exch_timer_set(9)
• fc_exch_done_locked(9)
• fc_exch_ptr_get(9)
• fc_exch_ptr_set(9)
• fc_exch_delete(9)
• fc_seq_send(9)
• fc_seq_alloc(9)
• fc_seq_start_next_locked(9)
• fc_seq_start_next(9)
• fc_exch_abort_locked(9)
• fc_seq_exch_abort(9)
• fc_invoke_resp(9)
• fc_exch_timeout(9)
• fc_exch_em_alloc(9)
• fc_exch_alloc(9)
• fc_exch_find(9)
• fc_exch_done(9)
• fc_exch_resp(9)
• fc_seq_lookup_recip(9)
• fc_seq_lookup_orig(9)
• fc_exch_set_addr(9)
• fc_seq_els_rsp_send(9)
• fc_seq_send_last(9)
• fc_seq_send_ack(9)
• fc_exch_send_ba_rjt(9)
• fc_exch_recv_abts(9)
• fc_seq_assign(9)
• fc_seq_release(9)
• fc_exch_recv_req(9)
• fc_exch_recv_seq_resp(9)
• fc_exch_recv_resp(9)
• fc_exch_abts_resp(9)
• fc_exch_recv_bls(9)
• fc_seq_ls_acc(9)
• fc_seq_ls_rjt(9)
• fc_exch_reset(9)
• fc_exch_pool_reset(9)
• fc_exch_mgr_reset(9)
• fc_exch_lookup(9)
• fc_exch_els_rec(9)
• fc_exch_rrq_resp(9)
• fc_exch_seq_send(9)
• fc_exch_els_rrq(9)
• fc_exch_update_stats(9)
• fc_exch_mgr_add(9)
• fc_exch_mgr_destroy(9)
• fc_exch_mgr_del(9)
• fc_exch_mgr_list_clone(9)
• fc_exch_mgr_alloc(9)
• fc_exch_mgr_free(9)
• fc_find_ema(9)
• fc_exch_recv(9)
• fc_exch_init(9)
• fc_setup_exch_mgr(9)
• fc_destroy_exch_mgr(9)

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that's it, that's the whole page. short, sweet, slays 💀💖

and finally, the cute little sign-off: this page comes to you from ./drivers/scsi/libfc, dated October 2026 🗓️✨ love that for her. mwah 🫶🎀🌈