Re: [v3 PATCH] mm/memory.c: skip spurious TLB flush for retried page fault

On Mon, Aug 17, 2020 at 2:04 PM Yang Shi shy828301@gmail.com wrote:

We could just skip the spurious TLB flush to mitigate the regression.

Ok, this patch I will apply.

I still hope that arm64 fixes (maybe already fixed) their spurious TLB function, and I think we should rename it to make sure everybody understands it's local, but in the meantime this patch hides the regression and isn't wrong.

Thanks,

Linus