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From: Linus Torvalds <torvalds@linux-foundation.org>
Date: Mon, 27 Feb 2012 08:25:02 -0800
Message-ID: <CA+55aFz+JW3w06hCOL7uoiZg1ZBGoNLWfHPu_g7OJ8L1LW3iaA@mail.gmail.com>
Subject: Re: [PATCH] autofs4: fix compilation without CONFIG_COMPAT
To: "H. Peter Anvin" <hpa@zytor.com>
Cc: Heiko Carstens <heiko.carstens@de.ibm.com>,
        Christian Borntraeger <borntraeger@de.ibm.com>,
        Andreas Schwab <schwab@linux-m68k.org>, Ian Kent <raven@themaw.net>,
        David Miller <davem@davemloft.net>, linux-kernel@vger.kernel.org,
        autofs@vger.kernel.org, Thomas Meyer <thomas@m3y3r.de>,
        Al Viro <viro@zeniv.linux.org.uk>,
        Martin Schwidefsky <schwidefsky@de.ibm.com>
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On Mon, Feb 27, 2012 at 8:22 AM, H. Peter Anvin <hpa@zytor.com> wrote:
>
> This patch would seem to be The Right Thing; the combination of this really
> takes what s390 has done in arch space and globalizes it.

Yeah, I already applied that s390 fixup and pushed it out. And yes,
the fact that s390 already did the whole "is_compat_task()" dance on
its own just shows that we should have done this in <linux/compat.h>
from the very beginning.

                  Linus
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