linux-kernel - Re: [RFC PATCH] powerpc/spufs: fix copy_to

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Message-ID: <e1ebea36b162e8a3b4b24ecbc1051f8081ff5e53.camel@ozlabs.org>
Date:   Wed, 29 Apr 2020 09:36:30 +0800
From:   Jeremy Kerr <jk@...abs.org>
To:     Christoph Hellwig <hch@....de>
Cc:     Linus Torvalds <torvalds@...ux-foundation.org>,
        Arnd Bergmann <arnd@...db.de>,
        "Eric W . Biederman" <ebiederm@...ssion.com>,
        Andrew Morton <akpm@...ux-foundation.org>,
        Alexander Viro <viro@...iv.linux.org.uk>,
        Michael Ellerman <mpe@...erman.id.au>,
        linuxppc-dev@...ts.ozlabs.org, linux-fsdevel@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [RFC PATCH] powerpc/spufs: fix copy_to_user while atomic

Hi Christoph,

> FYI, these little hunks reduce the difference to my version, maybe
> you can fold them in?

Sure, no problem.

How do you want to coordinate these? I can submit mine through mpe, but
that may make it tricky to synchronise with your changes. Or, you can
include this change in your series if you prefer.

Cheers,


Jeremy