Re: [PATCH v3 3/4] x86/mm: Flush global TLB when switching to trampoline page-table

From: Dave Hansen
Date: Fri Oct 01 2021 - 12:20:29 EST


On 10/1/21 8:48 AM, Joerg Roedel wrote:
> Move the switching code into a function so that it can be re-used and
> add a global TLB flush. This makes sure that usage of memory which is
> not mapped in the trampoline page-table is reliably caught.

This looks fine. But, just to be clear, nothing in this series reuses
the code, right?