Re: [RFC PATCH 1/4] asm-generic/barrier: add generic nospec helpers

Dan Williams
2018-01-05T04:21:59Z

On Thu, Jan 4, 2018 at 4:00 AM, Mark Rutland <mark.rutland@arm.com> wrote:
> On Wed, Jan 03, 2018 at 10:38:24PM +0000, Mark Rutland wrote:
>> +#define nospec_array_load(arr, idx, sz) \
>> +({ \
>> + typeof(*(arr)) *__arr = arr; \
>> + typeof(idx) __idx = idx; \
>> + typeof(sz) __sz = __sz; \
>
> Whoops. The second __sz should be sz here.

Those should all have parenthesis on the args too, right?