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From: Ralf Baechle <ralf@linux-mips.org>
To: Martin Michlmayr <tbm@cyrius.com>,
	MIPS Linux List <linux-mips@linux-mips.org>,
	Stuart Anderson <anderson@netsweng.com>,
	David Daney <ddaney@avtrex.com>,
	richard@codesourcery.com
Subject: Re: Fixes for uaccess.h with gcc >= 4.0.1
Date: Fri, 10 Feb 2006 01:34:40 +0000	[thread overview]
Message-ID: <20060210013440.GA5436@linux-mips.org> (raw)
In-Reply-To: <87wtg6c43s.fsf@talisman.home>

On Tue, Feb 07, 2006 at 08:21:11PM +0000, Richard Sandiford wrote:

> Ralf Baechle <ralf@linux-mips.org> writes:
> > I'd appreciate if somebody with gcc 4.0.1 could test this kernel patch
> > below.
> 
> Sorry in advance if this is a dup, but...

No, not a dupe.

> and this requires val (%1) to be a 64-bit value.  In the case I saw,
> gcc was using $3 for the 32-bit val, and wasn't expecting $4 to be
> clobbered.

Thanks, makes perfect sense.  I tried various other obscure things and
your patch was holding up, so I just applied it.

Thanks,

  Ralf

PS: If in the future you could include a Signed-off-by: line.

  reply	other threads:[~2006-02-10 11:38 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-01-23 15:05 Fixes for uaccess.h with gcc >= 4.0.1 Ralf Baechle
2006-01-23 15:18 ` P. Christeas
2006-01-23 15:18   ` P. Christeas
2006-01-23 15:37   ` Ralf Baechle
2006-01-23 15:50     ` P. Christeas
2006-01-23 16:13       ` Thiemo Seufer
2006-01-23 15:45   ` Martin Michlmayr
2006-01-23 16:04 ` Rojhalat Ibrahim
2006-01-23 16:16   ` Ralf Baechle
2006-01-24  0:01     ` Stuart Anderson
2006-01-23 16:13 ` Martin Michlmayr
2006-02-07 20:21 ` Richard Sandiford
2006-02-10  1:34   ` Ralf Baechle [this message]
2006-02-11 13:44     ` Atsushi Nemoto
2006-02-14  6:57       ` Atsushi Nemoto

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