linux-kernel - Re: [PATCH 3/4] gcov: add gcov profiling infrastructure

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Date:	Thu, 26 Feb 2009 11:00:33 +0100
From:	Peter Oberparleiter <oberpar@...ux.vnet.ibm.com>
To:	Li Wei <W.Li@....COM>
CC:	linux-kernel@...r.kernel.org,
	Andrew Morton <akpm@...ux-foundation.org>,
	Andi Kleen <andi@...stfloor.org>,
	Huang Ying <ying.huang@...el.com>,
	Sam Ravnborg <sam@...nborg.org>
Subject: Re: [PATCH 3/4] gcov: add gcov profiling infrastructure

Li Wei wrote:
> node->parent is always NULL, causing NULL-pointer dereference in
> remove_node.

You're right. Thanks for pointing this out - not sure how this escaped 
testing...

> Could you please include something like this?

Since a few RCs have been released since the last gcov-kernel patch 
post, I'll do a full re-post with a fix similar to the one you suggested 
included.


Regards,
   Peter Oberparleiter

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