linux-kernel - Re: [PATCH] kernel: auditfilter: looping issue, memory leak if has 2 or more AUDIT

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Message-ID: <51663440.6030103@asianux.com>
Date:	Thu, 11 Apr 2013 11:55:44 +0800
From:	Chen Gang <gang.chen@...anux.com>
To:	Eric Paris <eparis@...hat.com>
CC:	Al Viro <viro@...iv.linux.org.uk>, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] kernel: auditfilter: looping issue, memory leak if has
 2 or more AUDIT_FILTERKEYs

On 2013年04月11日 04:29, Eric Paris wrote:
> ----- Original Message -----
>> > 
>> > 
>> > in another function: audit_data_to_entry:
>> > 
>> >   a. has the same issue for case AUDIT_WATCH.
> You are saying if there were 2 of them it will leak the old one?  No.  If you have 2 AUDIT_WATCH entries the first one will set entry->rule->watch and the second will bomb with EINVAL in audit_to_watch()
> 
> 

  thanks, really it is. it is my fault.

  :-)


-- 
Chen Gang

Asianux Corporation
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