clear_page(9)

πŸ“¦ version 7.3.1, in nixpkgs unstable

✨ clear_page(9) ✨

okay bestie, welcome to the Kernel API Manual πŸ’… this one's short but she's iconic β€” it's giving "one job, zero drama."


🌸 NAME 🌸

clear_page β€” clears a page using a kernel virtual address. that's it. that's the whole vibe. 🫢


πŸ¦‹ SYNOPSIS πŸ¦‹

void clear_page (void *page );

πŸŽ€ ARGUMENTS πŸŽ€

  • page β€” the address of the kernel page πŸ’– like, the address. of a kernel page. she's literally just a pointer, no cap.

πŸ’… DESCRIPTION πŸ’…

so what does it do? it clears the page. periodt. πŸ”₯

and when we say it does absolutely no exception handling β€” we mean absolutely none. zero. not a single try/catch energy in sight. like, she did NOT come here to catch anything, she came here to clear a page and leave. 😭 if something goes wrong with that address, that is simply not her problem. be so fr and handle that yourself.

πŸ’€ warning-ish energy: no exception handling means no exception handling. no safety net, no vibes check, nothing. handle your own business before you call her.

🌈 SEE ALSO 🌈

  • the Kernel file ./arch/x86/include/asm/page_32.h β€” go read her, iykyk πŸ‘‘

and that's the whole page, bestie πŸ“ this came from the source/version ./arch/x86/include/asm and it's dated October 2026 β€” mark your calendar, mwah πŸ’‹βœ¨πŸ§š

πŸ“¦ where this page comes from