fscache_get_key(9)

💅 fscache_get_key(9) — Kernel API Manual 🦋

okay bestie, so this is a page straight out of the Kernel API Manual, and honestly? it's a short one, but it's lowkey iconic. it's all about peeking at a cookie's key 🔑

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✨ NAME ✨

fscache_get_key — get a pointer to the cookie key 🍪

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🎀 SYNOPSIS 🎀

void * fscache_get_key (struct fscache_cookie *cookie );

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🌸 ARGUMENTS 🌸

• cookie — the cookie you wanna query, bestie 🍪 the one whose secrets you're tryna see 👀

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💖 DESCRIPTION 💖

so like. this function returns a pointer to where a cookie's key is stored ✨ that's it. that's the whole vibe. it hands you back a pointer to the key's storage spot, no cap 🫶

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🌈 SEE ALSO 🌈

• Kernel file ./include/linux/fscache-cache.h
• fscache_cookie_state(9)
• fscache_count_object(9)
• fscache_uncount_object(9)
• fscache_wait_for_objects(9)

the whole fscache friend group, fr fr 💜 go say hi to all of them 🧚

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mwah 💋 that's the page!! it lives in ./include/linux, it's dated October 2026, and it is, of course, fscache_get_key(9) — slay, periodt, go get that key pointer bestie 🔥👑