misc_cg_peak_show(9)

🌸 misc_cg_peak_show(9) 🌸

okay bestie, welcome to the Kernel API Manual — yes, that's the manual we're in, we're doing kernel cgroup lore today and honestly? it's giving iconic. this page is literally all about misc_cg_peak_show, which shows the peak usage of the misc cgroup. peak usage!! the high score!! the record!! 🏆

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✨ NAME ✨

misc_cg_peak_show — show the peak usage of the misc cgroup 💅

like, it's the function that tells you the biggest number the misc cgroup ever hit. main character energy fr fr.

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🦋 SYNOPSIS 🦋

int misc_cg_peak_show (struct seq_file *sf , void *v );

that's the whole signature, no cap. two arguments, returns an int, slays.

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🎀 ARGUMENTS 🎀

• sf — Interface file. that's the struct seq_file * bestie, the file interface it's printing into 🫶
• v — Arguments passed. yes it's literally just called v and yes that's the whole description, we love a mysterious minimal king 👑

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⭐ CONTEXT ⭐

Any context. ANY. context. 🌈 no restrictions, no dress code, it's welcome everywhere. lowkey obsessed with how unbothered this is.

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💖 RETURN 💖

Returns 0 to denote successful print. that's it, that's the return value — zero means it printed fine, we love a clean success ✨

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🔥 SEE ALSO 🔥

Kernel file ./kernel/cgroup/misc.c — and then the whole friend group, all linked together, iykyk:

• parent_misc(9)
• valid_type(9)
• misc_cg_set_capacity(9)
• misc_cg_cancel_charge(9)
• misc_cg_try_charge(9)
• misc_cg_uncharge(9)
• misc_cg_max_show(9)
• misc_cg_max_write(9)
• misc_cg_current_show(9)
• misc_cg_capacity_show(9)
• misc_cg_alloc(9)
• misc_cg_free(9)

ngl if you're reading this page you probably wanna read at least a couple of those too — they're all in ./kernel/cgroup/misc.c and they all ate 💅

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okay that's the whole page bestie, you understood it perfectly, mwah 🎀 and for the cute sign-off: this little masterpiece lives in ./kernel/cgroup, dated October 2026, and it's page misc_cg_peak_show(9) of the Kernel API Manual. periodt. 💜🦋