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SubjectRe: [PATCH] iommu/dmar: Use struct_size() helper
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On 4/26/19 9:44 AM, Joerg Roedel wrote:
> On Thu, Apr 18, 2019 at 01:46:24PM -0500, Gustavo A. R. Silva wrote:
>> Make use of the struct_size() helper instead of an open-coded version
>> in order to avoid any potential type mistakes, in particular in the
>> context in which this code is being used.
>>
>> So, replace code of the following form:
>>
>> size = sizeof(*info) + level * sizeof(info->path[0]);
>>
>> with:
>>
>> size = struct_size(info, path, level);
>>
>> Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
>
> Applied, thanks.
>

Great. :)

Thanks, Joerg.
--
Gustavo

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