linux-kernel - Re: [PATCH] fuse: fix integer type usage in uapi header

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Message-ID: <CAJfpegsT6BO5P122wrKbni3qFkyHuq_0Qq4ibr05_SOa7gfvcw@mail.gmail.com>
Date:   Fri, 18 Mar 2022 20:24:55 +0100
From:   Miklos Szeredi <miklos@...redi.hu>
To:     Carlos Llamas <cmllamas@...gle.com>
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Alessio Balsini <balsini@...roid.com>,
        Masahiro Yamada <masahiroy@...nel.org>,
        Arnd Bergmann <arnd@...db.de>,
        kernel-team <kernel-team@...roid.com>,
        linux-fsdevel@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] fuse: fix integer type usage in uapi header

On Fri, 18 Mar 2022 at 18:14, Carlos Llamas <cmllamas@...gle.com> wrote:
>
> Kernel uapi headers are supposed to use __[us]{8,16,32,64} defined by
> <linux/types.h> instead of 'uint32_t' and similar. This patch changes
> all the definitions in this header to use the correct type. Previous
> discussion of this topic can be found here:
>
>   https://lkml.org/lkml/2019/6/5/18

This is effectively a revert of these two commits:

4c82456eeb4d ("fuse: fix type definitions in uapi header")
7e98d53086d1 ("Synchronize fuse header with one used in library")

And so we've gone full circle and back to having to modify the header
to be usable in the cross platform library...

And also made lots of churn for what reason exactly?

Thanks,
Miklos