582 	VM_BUG_ON_PAGE(!PageCompound(page), page);  in __do_huge_pmd_anonymous_page()
1046 	VM_BUG_ON_PAGE(!PageHead(src_page), src_page);  in copy_huge_pmd()
1252 	VM_BUG_ON_PAGE(!PageHead(page), page);  in do_huge_pmd_wp_page_fallback()
1332 	VM_BUG_ON_PAGE(!PageCompound(page) || !PageHead(page), page);  in do_huge_pmd_wp_page()
1434 			VM_BUG_ON_PAGE(!PageHead(page), page);  in do_huge_pmd_wp_page()
1486 	VM_BUG_ON_PAGE(!PageHead(page) && !is_zone_device_page(page), page);  in follow_trans_huge_pmd()
1524 	VM_BUG_ON_PAGE(!PageCompound(page) && !is_zone_device_page(page), page);  in follow_trans_huge_pmd()
1809 			VM_BUG_ON_PAGE(page_mapcount(page) < 0, page);  in zap_huge_pmd()
1810 			VM_BUG_ON_PAGE(!PageHead(page), page);  in zap_huge_pmd()
2228 	VM_BUG_ON_PAGE(!page_count(page), page);  in __split_huge_pmd_locked()
2415 	VM_BUG_ON_PAGE(!PageHead(page), page);  in unmap_page()
2421 	VM_BUG_ON_PAGE(!unmap_success, page);  in unmap_page()
2440 	VM_BUG_ON_PAGE(atomic_read(&page_tail->_mapcount) != -1, page_tail);  in __split_huge_page_tail()
2462 	VM_BUG_ON_PAGE(tail > 2 && page_tail->mapping != TAIL_MAPPING,  in __split_huge_page_tail()
2582 	VM_BUG_ON_PAGE(PageTail(page), page);  in total_mapcount()
2630 	VM_BUG_ON_PAGE(PageHuge(page), page);  in page_trans_huge_mapcount()
2705 	VM_BUG_ON_PAGE(is_huge_zero_page(page), page);  in split_huge_page_to_list()
2706 	VM_BUG_ON_PAGE(!PageLocked(page), page);  in split_huge_page_to_list()
2707 	VM_BUG_ON_PAGE(!PageCompound(page), page);  in split_huge_page_to_list()
2762 	VM_BUG_ON_PAGE(compound_mapcount(head), head);  in split_huge_page_to_list()
2858 	VM_BUG_ON_PAGE(!PageTransHuge(page), page);  in deferred_split_huge_page()