[PATCH v4 00/54] tree-in-dcache stuff

[Linus Torvalds]

On Mon, 26 Jan 2026 at 23:42, Greg KH <gregkh at linuxfoundation.org> wrote:
>
> Note that I had to revert commit e5bf5ee26663 ("functionfs: fix the
> open/removal races") from the stable backports, as it was causing issues
> on the pixel devices it got backported to.  So perhaps look there?

Hmm. That commit is obviously still upstream, do we understand why it
caused problems in the backports?

                 Linus