linux-kernel - Re: [PATCH] openvswitch: fix odd_ptr

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Message-Id: <20141224.151828.1613041308360795454.davem@davemloft.net>
Date:	Wed, 24 Dec 2014 15:18:28 -0500 (EST)
From:	David Miller <davem@...emloft.net>
To:	pshelar@...ira.com
Cc:	fengguang.wu@...el.com, kbuild-all@...org, dev@...nvswitch.org,
	netdev@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] openvswitch: fix odd_ptr_err.cocci warnings

From: Pravin Shelar <pshelar@...ira.com>
Date: Wed, 24 Dec 2014 10:49:22 -0800

> On Tue, Dec 23, 2014 at 10:41 PM, kbuild test robot
> <fengguang.wu@...el.com> wrote:
>> net/openvswitch/vport-gre.c:188:5-11: inconsistent IS_ERR and PTR_ERR, PTR_ERR on line 189
>>
>>  PTR_ERR should access the value just tested by IS_ERR
>>
>> Semantic patch information:
>>  There can be false positives in the patch case, where it is the call
>>  IS_ERR that is wrong.
>>
>> Generated by: scripts/coccinelle/tests/odd_ptr_err.cocci
>>
>> CC: Pravin B Shelar <pshelar@...ira.com>
>> Signed-off-by: Fengguang Wu <fengguang.wu@...el.com>
> 
> Thanks for the fix.
> 
> Acked-by: Pravin B Shelar <pshelar@...ira.com>

Applied, thanks.
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