From: Johannes Weiner <hnazfoo@googlemail.com>
To: linux-kernel@vger.kernel.org
Subject: Re: [PATCH] Prevent usage of uninitialized variable in transmeta cpu driver
Date: Mon, 24 Jul 2006 07:46:55 +0200 [thread overview]
Message-ID: <20060724054655.GA7213@leiferikson.gentoo> (raw)
In-Reply-To: <44C40CD3.80000@gmail.com>
Hi,
On Mon, Jul 24, 2006 at 01:56:44AM +0159, Jiri Slaby wrote:
> Johannes Weiner napsal(a):
> > This patch fixes a gcc-`uninitialized' warning in
> > arch/i386/kernel/cpu/transmeta.c.
>
> NACK.
>
> Gcc bug, don't hide it (I don't really know, why cpu_rev is zeroed).
Ok. This GCC release I'm running (4.1.1) shows really a lot more of
them then the prior. Should have wondered and thought about it before ;)
Hannes
--
#include <stdio.h>
char *love[] = { "this", "language" };
#define gimme(s) #s, 0[s], 0[s+1]
int main(void) { printf("%s %s %s\n", gimme(love)); return 0; }
prev parent reply other threads:[~2006-07-24 5:47 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-07-23 21:48 Johannes Weiner
2006-07-23 23:57 ` Jiri Slaby
2006-07-24 5:46 ` Johannes Weiner [this message]
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