PROBE::SOFTIRQ.EXIT(3stap)

💖 NAME 💖

probe::softirq.exit — the moment a handler for a pending softirq wraps up and is officially done, no cap ✨

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🎀 SYNOPSIS 🎀

probe softirq.exit {}

That's it. That's the whole vibe. She's a probe point and she's ready when the softirq handler is donezo 🦋

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🌸 VALUES 🌸

Bestie, here's everything this probe hands you when it fires. Read them like a group chat, okay? 💅

• vec — the softirq_action vector. The main-character vector of the whole softirq situation 👑
• h — a struct softirq_action* pointing at the softirq that just executed. Like, the one that finished literally seconds ago, obsessed with her 😭
• action — pointer to the softirq handler that just finished execution. She did her thing, she ate, she left 🔥
• vec_nr — the softirq vector number. Just the number, plain and iconic 🍓

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✨ SEE ALSO ✨

• tapset::irq(3stap) — go read the IRQ tapset page, it's giving main character energy 🧚

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🌈 reminder: this page lives in the Interrupt Request (IRQ) Tapset section of the 3stap manual. iykyk 💜

and that's the whole page, bestie — go forth and probe those softirqs 💖

SystemTap Tapset Reference — Ver — September 2026. mwah, ily, bye 👑💅