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

On Mon, 14 Feb 2022, Christoph Hellwig wrote:

Let me repeat myself: Please send a proper bug report to the linux-ext4 list. Thanks!

Okay, so it is valid. Question answered, thanks.

I still believe that I am unqualified to attempt to debug this myself.

In order to do so, I'll at least require some guidance from you SMEs.

Please bear with me while I clear my desk - lots on currently.

Bug report to follow.