netdev - Re: [patch -next] bonding: bond_get

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Message-ID: <52739F02.80900@bfs.de>
Date:	Fri, 01 Nov 2013 13:30:58 +0100
From:	walter harms <wharms@....de>
To:	Nikolay Aleksandrov <nikolay@...hat.com>
CC:	Jiri Pirko <jiri@...nulli.us>,
	Veaceslav Falico <vfalico@...hat.com>,
	Dan Carpenter <dan.carpenter@...cle.com>,
	Jay Vosburgh <fubar@...ibm.com>,
	Andy Gospodarek <andy@...yhouse.net>, netdev@...r.kernel.org,
	kernel-janitors@...r.kernel.org
Subject: Re: [patch -next] bonding: bond_get_size() returns wrong size



Am 01.11.2013 13:25, schrieb Nikolay Aleksandrov:
> On 11/01/2013 12:35 PM, Jiri Pirko wrote:
>> Fri, Nov 01, 2013 at 11:41:00AM CET, vfalico@...hat.com wrote:
>>> On Fri, Nov 01, 2013 at 01:18:44PM +0300, Dan Carpenter wrote:
>>>> There is an extra semi-colon so bond_get_size() doesn't return the
>>>> correct value.
>>>>
>>>> Fixes: ec76aa49855f ('bonding: add Netlink support active_slave option')
>>>> Signed-off-by: Dan Carpenter <dan.carpenter@...cle.com>
>>>
>>> Hrm, how does it even build. Good catch, thanks.
>>
>> I wonder about the same thing.
>>
> + and - can be unary operators so it's a valid expression :-)
> Nice catch
> 

NTL my gcc warns (-Wall)
  warning: statement with no effect

this should come up.

re,
 wh

> Nik
> 
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