Re: [GIT PULL] gcc-plugins updates for v4.13-rc1

[Arnd Bergmann]

On Wed, Jul 5, 2017 at 11:35 PM, Linus Torvalds
<torvalds@xxxxxxxxxxxxxxxxxxxx> wrote:

> So the issue I think would be good to fix is perhaps best explained by
> pseudo-code
>
>   int testfn(struct somestruct __user *p)
>   {
>         struct somestruct a;
>
>         initialize_struct(&a);
>         if (copy_to_user(p, &a, sizeof(a)))
>                 return -EFAULT;
>         return 0;
>   }
>
> which is obviously made-up code, but is not actually entirely unrealistic.

This particular example should be handled by
scripts/gcc-plugins/structleak_plugin.c, right?

       Arnd