xen_alloc_unpopulated_pages(9)

💖 NAME 💖

okay so bestie, welcome to xen_alloc_unpopulated_pages(9) from the Kernel API Manual — and the name is literally right there: alloc unpopulated pages. that's the whole vibe, no cap. ✨

🌸 SYNOPSIS 🌸

int xen_alloc_unpopulated_pages (unsigned int nr_pages , struct page
**pages );

slay, that's the signature, keep it exact, keep it iconic. 💅

🎀 ARGUMENTS 🎀

• nr_pages — number of pages. that's the count, periodt. 🔥
• pages — pages returned. and the return is 0 on success, error otherwise. yep, that's the note, fr fr. 🫶

🦋 SEE ALSO 🦋

• the kernel file is ./drivers/xen/unpopulated-alloc.c — that's where it lives, iykyk. 💜
• xen_free_unpopulated_pages(9) — the free counterpart, go give it a read bestie. 🌸

and that's the whole page, bestie. cute sign-off time: source/version energy is ./drivers/xen, the date is October 2026, and the page is xen_alloc_unpopulated_pages(9). byeee 🫶💖