get_dev_pagemap(9)

💅 get_dev_pagemap(9) 💅

okay so welcome to the Kernel API Manual, bestie — this page is all about get_dev_pagemap, and it's giving “grab a fresh live reference” energy. 🦋

✨ NAME ✨

get_dev_pagemap — take a new live reference on the dev_pagemap for @pfn. periodt. 💖

🌸 SYNOPSIS 🌸

struct dev_pagemap * get_dev_pagemap (unsigned long pfn );

🎀 ARGUMENTS 🎀

• pfn — the page frame number to lookup page_map. literally the lookup key, no cap. 🔥

🌈 SEE ALSO 🌈

• Kernel file ./mm/memremap.c — go peek, bestie 👀
• devm_memremap_pages(9) — another icon in the same orbit ✨

source/version: ./mm 🫶 date: October 2026 🎀 page: get_dev_pagemap(9) — mwah, bye bestie 💋