On 7/19/20 11:26 PM, Baoquan He wrote:
> Just like his neighbour is_hugetlb_entry_migration() has done.
>
> Signed-off-by: Baoquan He <bhe@xxxxxxxxxx>
Thanks,
Reviewed-by: Mike Kravetz <mike.kravetz@xxxxxxxxxx>
--
Mike Kravetz
> ---
> mm/hugetlb.c | 8 ++++----
> 1 file changed, 4 insertions(+), 4 deletions(-)
>
> diff --git a/mm/hugetlb.c b/mm/hugetlb.c
> index 191a585bb315..a58f976a9dd9 100644
> --- a/mm/hugetlb.c
> +++ b/mm/hugetlb.c
> @@ -3754,17 +3754,17 @@ bool is_hugetlb_entry_migration(pte_t pte)
> return false;
> }
>
> -static int is_hugetlb_entry_hwpoisoned(pte_t pte)
> +static bool is_hugetlb_entry_hwpoisoned(pte_t pte)
> {
> swp_entry_t swp;
>
> if (huge_pte_none(pte) || pte_present(pte))
> - return 0;
> + return false;
> swp = pte_to_swp_entry(pte);
> if (non_swap_entry(swp) && is_hwpoison_entry(swp))
> - return 1;
> + return true;
> else
> - return 0;
> + return false;
> }
>
> int copy_hugetlb_page_range(struct mm_struct *dst, struct mm_struct *src,
>
