Re: [RFC PATCH 0/8] xfs: single block atomic writes for buffered IO

Christoph Hellwig
2025-11-13T05:58:04Z

On Thu, Nov 13, 2025 at 11:12:49AM +0530, Ritesh Harjani wrote:
> For e.g. https://lwn.net/Articles/974578/ goes in depth and talks about
> Postgres folks looking for this, since PostgreSQL databases uses
> buffered I/O for their database writes.

Honestly, a database stubbornly using the wrong I/O path should not be
a reaѕon for adding this complexity.