tb_xdomain_unregister(9)

✨ tb_xdomain_unregister(9) — like, the Kernel API Manual, bestie 💅

okay so real quick — this is a page from the Kernel API Manual, section 9, and it's all about tb_xdomain_unregister. strap in 🎀

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🌸 NAME 🌸

tb_xdomain_unregister — Unregister XDomain. that's the whole vibe. bye-bye XDomain 🦋

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⭐ SYNOPSIS ⭐

void tb_xdomain_unregister (struct tb_xdomain *xd);

literally returns nothing (void), takes one arg, and it's giving "clean exit, no notes" energy 👑

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🎀 ARGUMENTS 🎀

• xd — the XDomain you're about to unregister. yes bestie, this is the one you're sending off 🫶

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💖 DESCRIPTION 💖

okay so here's the tea ☕ — this will unregister the XDomain along with any services from the bus. all of it. together. as a unit. iconic behavior honestly ✨

and then, the important part: when the last reference to xd is released, the object will be released as well. so it's not an instant delete-delete situation — it's more like "we let go when everyone else lets go" 😭 no cap, it's refcount city over here.

💀 don't be out here assuming the object vanishes the second you call this — it drops when the last reference to xd is released. read it again, bestie, i'll wait 🙈

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🔥 SEE ALSO 🔥

the whole friend group, fr fr:

• Kernel file ./drivers/thunderbolt/xdomain.c
• tb_xdomain_response(9)
• tb_xdomain_request(9)
• tb_register_protocol_handler(9)
• tb_unregister_protocol_handler(9)
• tb_register_service_driver(9)
• tb_unregister_service_driver(9)
• tb_service_properties_changed(9)
• tb_xdomain_alloc(9)
• tb_xdomain_add(9)
• tb_xdomain_remove(9)
• tb_xdomain_lane_bonding_enable(9)
• tb_xdomain_lane_bonding_disable(9)
• tb_xdomain_alloc_in_hopid(9)
• tb_xdomain_alloc_out_hopid(9)
• tb_xdomain_release_in_hopid(9)
• tb_xdomain_release_out_hopid(9)
• tb_xdomain_enable_paths(9)
• tb_xdomain_disable_paths(9)
• tb_xdomain_find_by_uuid(9)
• tb_xdomain_find_by_link_depth(9)
• tb_xdomain_find_by_route(9)
• tb_register_property_dir(9)
• tb_unregister_property_dir(9)

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and that's the page, babes 🌈 go forth and unregister responsibly. mwah 💋

signed, sealed, delivered from ./drivers/thunderbolt, dated October 2026 — catch you on the next page 🧚‍♀️💜