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From:   Linus Torvalds <torvalds@linux-foundation.org>
Date:   Tue, 24 Nov 2020 11:58:36 -0800
Message-ID: <CAHk-=wi-h8y5MK83DA6Vz2TDSQf4eEadddhWLTT_94bP996=Ug@mail.gmail.com>
Subject: Re: [PATCH v2 02/24] exec: Simplify unshare_files
To:     "Eric W. Biederman" <ebiederm@xmission.com>
Cc:     Oleg Nesterov <oleg@redhat.com>,
        Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
        linux-fsdevel <linux-fsdevel@vger.kernel.org>,
        Alexander Viro <viro@zeniv.linux.org.uk>,
        Michael Ellerman <mpe@ellerman.id.au>,
        Arnd Bergmann <arnd@arndb.de>
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On Tue, Nov 24, 2020 at 11:55 AM Eric W. Biederman
<ebiederm@xmission.com> wrote:
>
> If cell happens to be dead we can remove a fair amount of generic kernel
> code that only exists to support cell.

Even if some people might still use cell (which sounds unlikely), I
think we can remove the spu core dumping code.

       Linus