Re: [PATCH 1/1] Revert "iomap: fall back to buffered writes for invalidation failures"

On Wed, Feb 09, 2022 at 08:52:43AM +0000, Lee Jones wrote:

This reverts commit 60263d5889e6dc5987dc51b801be4955ff2e4aa7.

Reverting since this commit opens a potential avenue for abuse.

The C-reproducer and more information can be found at the link below.

With this patch applied, I can no longer get the repro to trigger.

Well, maybe you should actually debug and try to understand what is going on before blindly reverting random commits.