Commit 7795912c authored by Andrew Morton's avatar Andrew Morton Committed by Linus Torvalds

mm: document PageHuge somewhat

Acked-by: default avatarDavid Rientjes <>
Cc: Mel Gorman <>
Cc: Andrea Arcangeli <>
Signed-off-by: default avatarAndrew Morton <>
Signed-off-by: default avatarLinus Torvalds <>
parent 45ec1690
......@@ -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;
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