kset_create_and_add(9)

✨ kset_create_and_add(9) ✨

okay so bestie, welcome to the Kernel API Manual 💖 — this one's all about kset_create_and_add, and honestly? it's giving "build it and ship it" energy. let's get into it 🫶

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🌸 NAME 🌸

kset_create_and_add — create a struct kset dynamically and add it to sysfs. like, on the fly, no cap ✨

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🦋 SYNOPSIS 🦋

struct kset * kset_create_and_add (const char *name , const struct kset_uevent_ops *uevent_ops , struct kobject *parent_kobj );

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🎀 ARGUMENTS 🎀

• name — the name for the kset 💅 that's literally it, that's the name
• uevent_ops — a struct kset_uevent_ops for the kset, aka its uevent behaviour package 🧚
• parent_kobj — the parent kobject of this kset, if any. so yes, it can be a lone wolf, main character energy 👑

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💜 DESCRIPTION 💜

So this function creates a kset structure dynamically and registers it with sysfs. boom, done, iconic 🔥

When you're finished with this structure, call kset_unregister and the structure will be dynamically freed when it is no longer being used — like, it doesn't ghost you immediately, it waits until nobody's using it, which is lowkey very polite of it 🫶

and if the kset was not able to be created? NULL gets returned. no kset, no vibes, just NULL 😭 so pls check that return value bestie, fr fr

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🌈 SEE ALSO 🌈

Kernel file ./lib/kobject.c 👀 and the whole friend group:

• kobject_namespace(9)
• kobject_get_ownership(9)
• kobject_get_path(9)
• kobject_set_name_vargs(9)
• kobject_set_name(9)
• kobject_init(9)
• kobject_add(9)
• kobject_init_and_add(9)
• kobject_rename(9)
• kobject_move(9)
• kobject_del(9)
• kobject_get(9)
• kobject_put(9)
• kobject_create(9)
• kobject_create_and_add(9)
• kset_init(9)
• kset_register(9)
• kset_unregister(9)
• kset_find_obj(9)
• kset_create(9)

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and that's the whole page babes 💖 this one lives in ./lib and the version is dated October 2026, page kset_create_and_add(9) — slay, go forth and create your ksets responsibly ✨🎀💅