linux-kernel - Re: [PATCH 03/24] x86: Do not free zero sized per cpu areas

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Message-ID: <4BAD49AB.8070601@kernel.org>
Date:	Fri, 26 Mar 2010 16:56:27 -0700
From:	Yinghai Lu <yinghai@...nel.org>
To:	Johannes Weiner <hannes@...xchg.org>
CC:	Ingo Molnar <mingo@...e.hu>, Thomas Gleixner <tglx@...utronix.de>,
	"H. Peter Anvin" <hpa@...or.com>,
	Andrew Morton <akpm@...ux-foundation.org>,
	David Miller <davem@...emloft.net>,
	Benjamin Herrenschmidt <benh@...nel.crashing.org>,
	Linus Torvalds <torvalds@...ux-foundation.org>,
	linux-kernel@...r.kernel.org, linux-arch@...r.kernel.org,
	Ian Campbell <ian.campbell@...rix.com>,
	Peter Zijlstra <peterz@...radead.org>
Subject: Re: [PATCH 03/24] x86: Do not free zero sized per cpu areas

On 03/26/2010 04:54 PM, Johannes Weiner wrote:
> On Fri, Mar 26, 2010 at 04:49:10PM -0700, Yinghai Lu wrote:
>>
>> is there any chance that dump stack only print out address instead of function name ?
> 
> I suppose so, lacking frame pointers, but you still have
> filename + linenumber + 'wrong range'.

ok, will remove that function name.

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