Re: [PATCH v3 1/6] mm/hugetlb: add folio support to hugetlb specific flag macros

[Mike Kravetz]

On 09/08/22 12:37, Sidhartha Kumar wrote:
> Allows the macros which test, set, and clear hugetlb specific page
> flags to take a hugetlb folio as an input. The marcros are generated as
> folio_{test, set, clear}_hugetlb_{restore_reserve, migratable,
> temporary, freed, vmemmap_optimized, raw_hwp_unreliable}.
> 
> Signed-off-by: Sidhartha Kumar <sidhartha.kumar@xxxxxxxxxx>
> ---
>  include/linux/hugetlb.h | 24 ++++++++++++++++++++++++
>  1 file changed, 24 insertions(+)

I wish there was more usage of these new macros.  The only usage is a
folio_test_hugetlb_restore_reserve() call in patch 5.  Usage will expand
as more code is converted.

Reviewed-by: Mike Kravetz <mike.kravetz@xxxxxxxxxx>
-- 
Mike Kravetz