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Re: [Qemu-trivial] [PATCH v2] vt82c686: fix coverity warning about out-o


From: Paolo Bonzini
Subject: Re: [Qemu-trivial] [PATCH v2] vt82c686: fix coverity warning about out-of-bounds write
Date: Wed, 10 Dec 2014 10:53:39 +0100
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.2.0


On 10/12/2014 09:57, Michael Tokarev wrote:
> 09.12.2014 10:15, zhanghailiang wrote:
>> Refactor superio_ioport_writeb to fix the out of bounds write warning.
> 
> Is it just a warning, or real oob write?
> From the code it looks like it's just a warning...
> 
> []
>> +
>> +        }
>> +        if (can_write == true) {
> 
> 09.12.2014 17:08, Paolo Bonzini wrote:
>> Michael, can you remove "== true" when applying this patch?
> 
> Sure, just did.  Does it mean I can add your R-b too? ;)

Yes, please do.

Paolo



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