Re: [git pull] vfs.git pile 11

[Al Viro]

On Thu, Jul 06, 2017 at 12:45:36PM -0700, Kees Cook wrote:
> 
> +   if (unlikely(!check_copy_size(addr, bytes, false)))
> +       return false;
> +   else
> +       return _copy_from_iter_full(addr, bytes, i);
> 
> Can these be rewritten to avoid the double-negative?

Matter of taste - I've no strong preferences here.

> +   might_fault();
> 
> Should this be might_sleep()? Just from reading the patch it looked
> like you were adding might_sleep()s in the other cases.

D'oh - shouldn't have written that pull request message before the
first cup of coffee...  might_sleep() it is, of course.