linux-kernel - Re: [net/ipvs] BUG: unable to handle kernel NULL pointer dereference at 00000004

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Message-ID: <alpine.LFD.2.11.1406130801090.1518@ja.home.ssi.bg>
Date:	Fri, 13 Jun 2014 08:02:48 +0300 (EEST)
From:	Julian Anastasov <ja@....bg>
To:	Jet Chen <jet.chen@...el.com>
cc:	Wensong Zhang <wensong@...ux-vs.org>,
	Simon Horman <horms@...ge.net.au>,
	Fengguang Wu <fengguang.wu@...el.com>,
	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>
Subject: Re: [net/ipvs] BUG: unable to handle kernel NULL pointer dereference
 at 00000004


	Hello,

On Wed, 11 Jun 2014, Jet Chen wrote:

> On 06/11/2014 01:59 PM, Julian Anastasov wrote:
> > 
> > 	At first look, it is strange but I think the reason
> > is the missing CONFIG_SYSCTL. ip_vs_control_net_cleanup
> > fails at ip_vs_stop_estimator(net, &ipvs->tot_stats)
> > because it is called not depending on CONFIG_SYSCTL but
> > without CONFIG_SYSCTL ip_vs_start_estimator was never
> > called.
> > 
> > 	Can you test such patch?
> 
> Julian, your patch works. Thanks.
> 
> Tested-by: Jet Chen <jet.chen@...el.com>

	Thanks for the confirmation!

Regards

--
Julian Anastasov <ja@....bg>
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