lists.openwall.net   lists  /  announce  owl-users  owl-dev  john-users  john-dev  passwdqc-users  yescrypt  popa3d-users  /  oss-security  kernel-hardening  musl  sabotage  tlsify  passwords  /  crypt-dev  xvendor  /  Bugtraq  Full-Disclosure  linux-kernel  linux-netdev  linux-ext4  PHC 
Open Source and information security mailing list archives
 
Hash Suite: Windows password security audit tool. GUI, reports in PDF.
[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Date:   Sun, 27 Nov 2016 19:39:18 -0700
From:   David Ahern <dsa@...ulusnetworks.com>
To:     张胜举 <zhangshengju@...s.chinamobile.com>,
        netdev@...r.kernel.org
Subject: Re: [net,v2] neigh: fix the loop index error in neigh dump

On 11/27/16 7:34 PM, 张胜举 wrote:
>> -----Original Message-----
>> From: David Ahern [mailto:dsa@...ulusnetworks.com]
>> Sent: Monday, November 28, 2016 10:10 AM
>> To: Zhang Shengju <zhangshengju@...s.chinamobile.com>;
>> netdev@...r.kernel.org
>> Subject: Re: [net,v2] neigh: fix the loop index error in neigh dump
>>
>> On 11/27/16 6:32 PM, Zhang Shengju wrote:
>>> Loop index in neigh dump function is not updated correctly under some
>>> circumstances, this patch will fix it.
>>
>> What's an example?
> 
> If dev is filtered out, the original code goes to next loop without updating
> loop index 'idx'.

And you have a use case with missing or redundant data? Or is your comment based on a review of code only?


>> You are completely rewriting the dump loops.
> 
> I put 'idx++' into for loop,  so I replace 'goto' with 'continue'.  The
> other change is style related. 

A "fixes" should not include 'style related' changes.

Powered by blists - more mailing lists