[RFC PATCH 0/8] fscache: Replace and remove old I/O API

[Linus Torvalds]

On Tue, Sep 14, 2021 at 9:21 AM Linus Torvalds
<torvalds at linux-foundation.org> wrote:
>
> Call it "fallback" or "simple" or something that shows the intent, but
> no, I'm not taking patches that introduce a _new_ interface and call
> it "deprecated".

Put another way: to call something "deprecated", you have to already
have the replacement all ready to go.

And if you have that, then converting existing code to a deprecated
model isn't the way to go.

So in neither situation does it make any sense to convert anything to
a model that is deprecated.

          Linus