xen_alloc_ballooned_pages(9)

🌸 NAME 🌸

heyyy bestie, welcome to xen_alloc_ballooned_pages(9) from the Kernel API Manual — manual name folded in like a little name tag 🫶

xen_alloc_ballooned_pages — get pages that have been ballooned out. no cap, that's the whole vibe ✨

🦋 SYNOPSIS 🦋

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

lowkey iconic signature, fr fr 💅

🎀 ARGUMENTS 🎀

• nr_pages — Number of pages to get. that's the count, bestie 🔢
• pages — pages returned; return 0 on success, error otherwise. so yeah: success is 0, anything else is giving error 😭

🌈 SEE ALSO 🌈

• Kernel file ./drivers/xen/balloon.c — go peek, bestie 📂
• xen_free_ballooned_pages(9) — the related page, iykyk 🔥

mwah 💋 this page's source/version is ./drivers/xen, dated October 2026, and it's the xen_alloc_ballooned_pages(9) page. periodt 🫶