pretimeout_panic(9)

💅 pretimeout_panic(9) 💅

okay so bestie, welcome to the Kernel API Manual ✨ — this is the page for pretimeout_panic, and honestly? she's dramatic in the best way possible. no cap.

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🌸 NAME 🌸

pretimeout_panic — panic on watchdog pretimeout event 🐕💀

like, the watchdog did NOT get fed and now we're all gonna have a bad time, iykyk.

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🎀 SYNOPSIS 🎀

void pretimeout_panic (struct watchdog_device *wdd );

returns void, takes exactly one argument, and yes she's a whole vibe. 🫶

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🦋 ARGUMENTS 🦋

• wdd — a watchdog_device. that's it. that's the argument. she's a struct pointer and she's doing main character energy all on her own 💅

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🔥 DESCRIPTION 🔥

so basically: panic. 😭 the watchdog has not been fed till the pretimeout event, and at that point the kernel is just like "welp. we tried." and triggers a panic. ngl it's giving final boss energy — the pretimeout fired, nobody fed the dog, so the whole system goes down screaming. iconic, terrifying, same thing. 👑

fr fr: this is a panic — the kernel is going down on purpose. no gentle shutdown, no "please close your apps", just chaos. 🙈

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🧚 SEE ALSO 🧚

• Kernel file ./drivers/watchdog/pretimeout_panic.c — go read the source bestie, she's right there 🌈⭐

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✨🌸💖 and that's the whole page! 💖🌸✨

this iconic little number lives in ./drivers/watchdog and was last touched in October 2026 🎀 — stay fed, stay un-panicked, and remember: the watchdog is always watching 🐕👀💜