1800 	struct folio *src_folio;  in copy_huge_non_present_pmd()  local
1829 		src_folio = softleaf_to_folio(entry);  in copy_huge_non_present_pmd()
1830 		VM_WARN_ON(!folio_test_large(src_folio));  in copy_huge_non_present_pmd()
1832 		folio_get(src_folio);  in copy_huge_non_present_pmd()
1837 		folio_try_dup_anon_rmap_pmd(src_folio, &src_folio->page,  in copy_huge_non_present_pmd()
1855 	struct folio *src_folio;  in copy_huge_pmd()  local
1923 	src_folio = page_folio(src_page);  in copy_huge_pmd()
1925 	folio_get(src_folio);  in copy_huge_pmd()
1926 	if (unlikely(folio_try_dup_anon_rmap_pmd(src_folio, src_page, dst_vma, src_vma))) {  in copy_huge_pmd()
1928 		folio_put(src_folio);  in copy_huge_pmd()
2712 	struct folio *src_folio;  in move_pages_huge_pmd()  local
2749 		src_folio = page_folio(src_page);  in move_pages_huge_pmd()
2750 		folio_get(src_folio);  in move_pages_huge_pmd()
2752 		src_folio = NULL;  in move_pages_huge_pmd()
2761 	if (src_folio)  in move_pages_huge_pmd()
2762 		folio_lock(src_folio);  in move_pages_huge_pmd()
2771 	if (src_folio) {  in move_pages_huge_pmd()
2772 		if (folio_maybe_dma_pinned(src_folio) ||  in move_pages_huge_pmd()
2773 		    !PageAnonExclusive(&src_folio->page)) {  in move_pages_huge_pmd()
2778 		if (WARN_ON_ONCE(!folio_test_head(src_folio)) ||  in move_pages_huge_pmd()
2779 		    WARN_ON_ONCE(!folio_test_anon(src_folio))) {  in move_pages_huge_pmd()
2786 		if (folio_maybe_dma_pinned(src_folio)) {  in move_pages_huge_pmd()
2792 		folio_move_anon_rmap(src_folio, dst_vma);  in move_pages_huge_pmd()
2793 		src_folio->index = linear_page_index(dst_vma, dst_addr);  in move_pages_huge_pmd()
2795 		_dst_pmd = folio_mk_pmd(src_folio, dst_vma->vm_page_prot);  in move_pages_huge_pmd()
2810 	if (src_folio)  in move_pages_huge_pmd()
2811 		folio_unlock(src_folio);  in move_pages_huge_pmd()
2813 	if (src_folio)  in move_pages_huge_pmd()
2814 		folio_put(src_folio);  in move_pages_huge_pmd()