Messages in this thread | | | Subject | Re: [PATCH] iommu/dmar: Use struct_size() helper | From | "Gustavo A. R. Silva" <> | Date | Fri, 26 Apr 2019 09:58:22 -0500 |
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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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