cmm_set_disable(9)

✨ cmm_set_disable(9) — a Kernel API Manual moment ✨

okay so bestie, welcome to the Kernel API Manual 💖 this page is all about cmm_set_disable(9), and it is lowkey giving minimalist icon behavior. we’re gonna keep every single crumb, fr fr.

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🌸 NAME 🌸

cmm_set_disable — Disable/Enable CMM. that’s the name, that’s the mission, and we are not adding extra lore 👑

✨ SYNOPSIS ✨

int cmm_set_disable (const char *val , const struct kernel_param *kp );

like, that’s the whole signature, and yes the spacing is exactly what the page says, no cap 🫶

🎀 ARGUMENTS 🎀

• val — -- undescribed -- in the original, so the man page is out here being mysterious 🙈
• kp — also -- undescribed --; both args are matching mystery vibes 💀

💅 DESCRIPTION 💅

the description is short and iconic. it gives you the return-value tea and dips:

Return value: 0 on success / other on failure

that’s it. no extra plot, no side quests, periodt. ✨

🦋 SEE ALSO 🦋

Kernel file: ./arch/powerpc/platforms/pseries/cmm.c — here’s the whole squad it points you to, bestie:

• cmm_alloc_pages(9)
• cmm_free_pages(9)
• cmm_oom_notify(9)
• cmm_get_mpp(9)
• cmm_thread(9)
• cmm_sysfs_register(9)
• cmm_unregister_sysfs(9)
• cmm_reboot_notifier(9)
• cmm_memory_cb(9)
• cmm_init(9)
• cmm_exit(9)

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mwah 💋 cute little sign-off: source/version ./arch/powerpc/platforms/pseries, dated October 2026, and the page is cmm_set_disable(9). bye bestie, go read the kernel 🌈🫶