linux-kernel - Re: "eliminate warn_on_slowpath()" change causes many gcc-3.2.3 warnings

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Message-ID: <49723912.6020108@zytor.com>
Date:	Sat, 17 Jan 2009 12:01:22 -0800
From:	"H. Peter Anvin" <hpa@...or.com>
To:	Ingo Molnar <mingo@...e.hu>
CC:	Mikael Pettersson <mikpe@...uu.se>, linux-kernel@...r.kernel.org
Subject: Re: "eliminate warn_on_slowpath()" change causes many gcc-3.2.3	warnings

Ingo Molnar wrote:
> 
> hm, that's unfortunate. GCC seems totally on crack for not accepting a 
> NULL format string.
> 

Why should it?  I don't think a NULL pointer as the format to a
printf-style function is well defined.

	-hpa

-- 
H. Peter Anvin, Intel Open Source Technology Center
I work for Intel.  I don't speak on their behalf.

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