debug_set_level(9)

🎀 debug_set_level(9) 🎀

okay bestie, so this is a page from the Kernel API Manual — it's debug_set_level(9) and honestly it's giving "short and sweet, no notes" 💅

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✨ NAME ✨

debug_set_level — sets the new actual debug level, but only if new_level is valid. lowkey the whole personality of this function right there 🫶

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🌸 SYNOPSIS 🌸

void debug_set_level (debug_info_t *id , int new_level );

like, that's it. that's the whole signature. iconic behavior honestly ✨

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🦋 ARGUMENTS 🦋

• id — the handle for the debug log. it's your little entry pass into the debug world 🎀
• new_level — the new debug level. this is the vibe you're trying to set 🌈

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💖 RETURN 💖

none — literally nothing comes back. no return value, no drama, no crumbs. periodt 💀

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👑 SEE ALSO 👑

the kernel file ./arch/s390/kernel/debug.c and its whole friend group:

• debug_next_entry(9)
• debug_to_act_entry(9)
• debug_prev_entry(9)
• debug_move_entry(9)
• debug_dump(9)
• debug_register_mode(9)
• debug_register(9)
• debug_register_static(9)
• debug_unregister(9)
• debug_stop_all(9)
• debug_set_critical(9)
• debug_register_view(9)
• debug_unregister_view(9)

like okayyy squad goals 🧚💜

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ngl this one's a quick read, but that's the point — set the level, keep it valid, move on. no cap 🔥

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and that's the whole page bestie!! it lives in ./arch/s390/kernel and the version/date stamp on it says October 2026 — so yeah, freshly dated, main character energy, see u next time 💅💖⭐