From: John Levon <levon@movementarian.org>
To: Dave Jones <davej@redhat.com>,
Linux Kernel list <linux-kernel@vger.kernel.org>
Subject: Re: logic error in radeonfb.
Date: Fri, 23 Jan 2004 11:24:44 +0000 [thread overview]
Message-ID: <20040123112444.GB81582@compsoc.man.ac.uk> (raw)
In-Reply-To: <20040123065410.GF9327@redhat.com>
On Fri, Jan 23, 2004 at 06:54:10AM +0000, Dave Jones wrote:
> Back then someone came up with a cool one-liner that grepped for
> suspicious if's with !'s, it seems no-one ever did the same for 2.6,
> as there were a few others (see seperate mails for patches).
Actually I did make a one-liner for 2.6, and found rather a lot (15 or
so if I remember correctly). I also went as far as hacking up something
in gcc, but it was too flaky to go in and I haven't got round to fixing
it up yet.
Some of them were right under our noses for ages:
http://linus.bkbits.net:8080/linux-2.5/user=levon/patch@1.889.272.4?nav=!-|index.html|stats|!+|index.html|ChangeSet|cset@1.889.272.4
If you like I can see if I can dig up the gcc patch or the one-liner.
regards,
john
--
Khendon's Law:
If the same point is made twice by the same person, the thread is over.
next prev parent reply other threads:[~2004-01-23 11:24 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-01-23 6:35 davej
2004-01-23 6:46 ` Benjamin Herrenschmidt
2004-01-23 6:54 ` Dave Jones
2004-01-23 7:03 ` Benjamin Herrenschmidt
2004-01-23 11:24 ` John Levon [this message]
2004-01-23 13:53 ` Dave Jones
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