linux-kernel - Re: BUG: different symbol address between System.map and /proc/kallsyms

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Message-ID: <20091221093432.GA30720@elte.hu>
Date:	Mon, 21 Dec 2009 10:34:32 +0100
From:	Ingo Molnar <mingo@...e.hu>
To:	Xiao Guangrong <xiaoguangrong@...fujitsu.com>
Cc:	"H. Peter Anvin" <hpa@...or.com>,
	Peter Zijlstra <peterz@...radead.org>,
	Paul Mackerras <paulus@...ba.org>,
	Frederic Weisbecker <fweisbec@...il.com>,
	Steven Rostedt <rostedt@...dmis.org>,
	Arnaldo Carvalho de Melo <acme@...hat.com>,
	Andrew Morton <akpm@...ux-foundation.org>,
	LKML <linux-kernel@...r.kernel.org>
Subject: Re: BUG: different symbol address between System.map and
 /proc/kallsyms


* Xiao Guangrong <xiaoguangrong@...fujitsu.com> wrote:

> 
> 
> H. Peter Anvin wrote:
> 
> > 
> > That is normal if you have a relocatable kernel which has been loaded at
> > the non-compile-time default address.
> > 
> 
> Yeah, i see, thank you very much.
> 
> But, anyway, perf should know this case, i'll fix it.

Yeah. It's even a bugfix so if you fix it we can put it into 2.6.33 as well if 
it tests out reasonably well.

Thanks,

	Ingo
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