On Mon, May 27, 2024 at 12:43 PM Jani Nikula <jani.nik...@intel.com> wrote:
>
> Use the mem_is_zero() helper where possible.
...
> - if (memchr_inv(guid, 0, 16) == NULL) {
> + if (mem_is_zero(guid, 16)) {
> tmp64 = get_jiffies_64();
> memcpy(&guid[0], &tmp64, sizeof(u64));
> memcpy(&guid[8], &tmp64, sizeof(u64));
What is the type of guid? Shouldn't it be guid_t with the respective
guid_is_null()
...
> - if (memchr_inv(guid, 0, 16))
> + if (!mem_is_zero(guid, 16))
> return true;
Ditto.
--
With Best Regards,
Andy Shevchenko
