Tracking pages from get_user_pages()

Posted Apr 20, 2019 3:35 UTC (Sat) by corbet (editor, #1)
In reply to: Tracking pages from get_user_pages() by quotemstr
Parent article: Tracking pages from get_user_pages()

That is done now, but the mappings in question aren't affected by it. Devices don't care about protections in page-table entries.