RE: [PATCH 0/2] x86/tdx: Fix one more load_unaligned_zeropad() issue

From: Dexuan Cui
Date: Thu May 25 2023 - 22:35:13 EST

> From: Kirill A. Shutemov <kirill.shutemov@xxxxxxxxxxxxxxx>
> Sent: Thursday, May 25, 2023 3:59 PM
> ...
> During review of TDX guests on Hyper-V patchset Dave pointed to the
> potential race between changing page private/shared status and
> load_unaligned_zeropad().
> Fix the issue.

Hi Kirill, I tested the patches on Hyper-V, and didn't find any issue.

Thanks for the patches! It looks like the patches can address Dave's
concerns. I'll wait for your patches to go in first, and then I'll rebase
my patches.