[PATCH 13/13] mm/mmu_notifier: kill invalidate_page

From: Jérôme Glisse The invalidate_page callback suffered from 2 pitfalls. First it use to happen after page table lock was release and thus a new page might have setup before the call to invalidate_page() happened. This is in a weird way fix by c7ab0d2fdc840266b39db94538f74207ec2afbf6 that move

[PATCH 13/13] mm/mmu_notifier: kill invalidate_page

The invalidate_page callback suffered from 2 pitfalls. First it use to happen after page table lock was release and thus a new page might have setup before the call to invalidate_page() happened. This is in a weird way fix by c7ab0d2fdc840266b39db94538f74207ec2afbf6 that moved the callback under t