iscsi_itt_to_task(9)

💅 iscsi_itt_to_task(9) — like, the kernel API manual bestie 🎀

okay so this is the iscsi_itt_to_task(9) page from the Kernel API Manual, and it's short but it's important, so pay attention 🫶

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✨ NAME ✨

iscsi_itt_to_task — look up task by itt 💫

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🌸 SYNOPSIS 🌸

struct iscsi_task * iscsi_itt_to_task (struct iscsi_conn *conn , itt_t
itt );

literally just hand it a conn and an itt and it hands you back a struct iscsi_task *, no cap ✨

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🦋 ARGUMENTS 🦋

• conn — the iscsi connection 💖 (yes, that one, the connection you're working with)
• itt — the itt 😌 (that's it, that's the whole description, the original manpage said "itt" and honestly? iconic. we respect it.)

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👑 DESCRIPTION 👑

so here's the vibe: this is your go-to lookup when you're dealing with mgmt tasks like login and nops 🎀 — that's the main character use case.

the other scenario where you'd reach for this: if the LDD's itt space does not include the session age. iykyk 🔥

⚠️ okay big important thing bestie, do not skip this: the session back_lock must be held when you call this. like, non-negotiable. hold the lock, periodt 💀

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🌈 SEE ALSO 🌈

the kernel file lives at ./drivers/scsi/libiscsi.c and it's giving "everything is connected" energy 🦋 — here's the whole squad, no cap, every single one:

• iscsi_prep_data_out_pdu(9)
• iscsi_check_tmf_restrictions(9)
• iscsi_prep_scsi_cmd_pdu(9)
• iscsi_free_task(9)
• __iscsi_put_task(9)
• iscsi_complete_task(9)
• iscsi_complete_scsi_task(9)
• iscsi_alloc_mgmt_task(9)
• iscsi_send_mgmt_task(9)
• iscsi_scsi_cmd_rsp(9)
• iscsi_data_in_rsp(9)
• iscsi_nop_out_rsp(9)
• __iscsi_complete_pdu(9)
• iscsi_itt_to_ctask(9)
• iscsi_requeue_task(9)
• iscsi_data_xmit(9)
• iscsi_suspend_queue(9)
• iscsi_suspend_tx(9)
• iscsi_suspend_rx(9)
• iscsi_conn_unbind(9)
• iscsi_eh_session_reset(9)
• iscsi_eh_target_reset(9)
• iscsi_eh_recover_target(9)
• iscsi_host_add(9)
• iscsi_host_alloc(9)
• iscsi_host_remove(9)
• iscsi_session_setup(9)
• iscsi_session_free(9)
• iscsi_session_teardown(9)
• iscsi_conn_setup(9)
• iscsi_conn_teardown(9)

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and that's the whole page bestie, you ate that 🍓💜 mwah 💋

shoutout to ./drivers/scsi for hosting this one — page dated October 2026, and the manual is iscsi_itt_to_task(9), section 9, we stan a consistent footer 🎀✨