Re: [patch 001/163] mm/memory.c: avoid access flag update TLB flush for retried page fault

On Thu, Aug 6, 2020 at 11:17 PM Andrew Morton akpm@linux-foundation.org wrote:

From: Yang Shi yang.shi@linux.alibaba.com Subject: mm/memory.c: avoid access flag update TLB flush for retried page fault

This is not the safe version that just avoids the extra TLB flush.

This is - once again - the thing that skips the whole mkdirty and page table update too.

I'm not taking it this time _either_.

Andrew, please flush this garbage from your system.

Linus