FUNCTION::UDELAY(3stap)

✨ FUNCTION::UDELAY ✨

okay bestie, welcome to the Guru tapsets section of the SystemTap Tapset Reference, section 3stap 💅 this one's tiny but she's mighty, fr fr.

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🌸 NAME 🌸

function::udelay — microsecond delay 🦋

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🌈 SYNOPSIS 🌈

udelay(us:long)

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💖 ARGUMENTS 💖

• us — the number of microseconds you wanna delay. that's it, that's the whole vibe 🎀

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👑 DESCRIPTION 👑

so what this does is: it inserts a multi-microsecond busy-delay straight into your probe handler. it's not napping, it's busy — the vibe is "spinning and waiting", not "going to sleep" 😭

⚠️ heads up: this one requires guru mode. no guru mode, no delay, periodt. 🔥

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🫶 SEE ALSO 🫶

• tapset::guru-delay(3stap)

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and that's the whole page, bestie, you ate that 💅✨ SystemTap Tapset Reference, September 2026 — mwah, ily, go delay something (in guru mode tho) 🌸🎀🦋