PROBE::TTY.IOCTL(3stap)

💖 PROBE::TTY.IOCTL 💖

okay bestie, welcome to the 3stap section of the manual — yes, that's the manual name, we're in SystemTap Tapset territory and it's giving iconic 💅

✨ NAME ✨

probe::tty.ioctl — this lil probe fires off whenever an ioctl is requested to the tty. like, the moment somebody asks the terminal to do a thing, this probe is right there watching. main character energy fr fr 🎀

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🦋 SYNOPSIS 🦋

probe tty.ioctl {}

that's it. that's the whole vibe. no arguments in the signature, she's just out here existing and catching every ioctl request 😌✨

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🌸 VALUES 🌸

these are the lil goodies you get to peek at when the probe hits, no cap:

• name — the file name 👑 lowkey the identity of the thing
• arg — the ioctl argument 💫 the extra lil detail getting passed along
• cmd — the ioctl command 🔥 the actual request itself, the whole reason we're here

bestie reminder: these are the values the probe hands you — don't go assuming anything beyond what's listed here 🙈

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🌈 SEE ALSO 🌈

• tapset::tty(3stap) — go read the sibling page, she's got the full tty tapset lore 🫶

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and that's a wrap, gorgeous ✨ this was the SystemTap Tapset Reference, Version September 2026 — go forth and probe responsibly, ily 💜🧚