Re: [Cocci] [PATCH] coccinelle: misc: add array_size_dup script to detect missed overlow checks

[Denis Efremov]

On 6/17/20 11:30 PM, Julia Lawall wrote:
> 
> 
> On Mon, 15 Jun 2020, Denis Efremov wrote:
> 
>> Detect an opencoded expression that is used before or after
>> array_size()/array3_size()/struct_size() to compute the same size.
> 
> This would benefit from the assignemnt operator metavariables as well.
> 
> Also, it could be better to put the python rules up next the SmPL pattern
> matching rules that they are associated with.
> 

Thanks, I will send v2.
Here is the KSPP ticket with patches https://github.com/KSPP/linux/issues/83