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| -rw-r--r-- | mm/hugetlb.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/mm/hugetlb.c b/mm/hugetlb.c index 993f7c1820a8..59a0059b39e2 100644 --- a/mm/hugetlb.c +++ b/mm/hugetlb.c @@ -671,6 +671,11 @@ static void prep_compound_gigantic_page(struct page *page, unsigned long order) } } +/* + * PageHuge() only returns true for hugetlbfs pages, but not for normal or + * transparent huge pages. See the PageTransHuge() documentation for more + * details. + */ int PageHuge(struct page *page) { compound_page_dtor *dtor; |