175  * No special request: if the page is a subpage of a compound page, it is
184  * The compound page is not mapped via PTEs, but instead via a single PMD and
200 		bool compound);
202 		struct vm_area_struct *, bool compound);
204 		bool compound);
211 static inline void __page_dup_rmap(struct page *page, bool compound)  in __page_dup_rmap()  argument
213 	if (compound) {  in __page_dup_rmap()
216 		VM_BUG_ON_PAGE(compound && !PageHead(page), page);  in __page_dup_rmap()
223 static inline void page_dup_file_rmap(struct page *page, bool compound)  in page_dup_file_rmap()  argument
225 	__page_dup_rmap(page, compound);  in page_dup_file_rmap()
232  * @compound: the page is mapped as compound or as a small page
245 static inline int page_try_dup_anon_rmap(struct page *page, bool compound,  in page_try_dup_anon_rmap()  argument
274 	__page_dup_rmap(page, compound);  in page_try_dup_anon_rmap()