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    SubjectRe: [PATCH 2/5] mm/hugetlb.c: make is_hugetlb_entry_hwpoisoned return bool
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    On 20.07.20 08:26, Baoquan He wrote:
    > Just like his neighbour is_hugetlb_entry_migration() has done.
    >
    > Signed-off-by: Baoquan He <bhe@redhat.com>
    > ---
    > 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,
    >

    Reviewed-by: David Hildenbrand <david@redhat.com>

    --
    Thanks,

    David / dhildenb

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