351 	VM_BUG_ON(is_stable_node_dup(dup));  in stable_node_chain_add_dup()
353 	VM_BUG_ON(!is_stable_node_chain(chain));  in stable_node_chain_add_dup()
360 	VM_BUG_ON(!is_stable_node_dup(dup));  in __stable_node_dup_del()
367 	VM_BUG_ON(is_stable_node_chain(dup));  in stable_node_dup_del()
407 	VM_BUG_ON(stable_node->rmap_hlist_len &&  in free_stable_node()
595 	VM_BUG_ON(is_stable_node_chain(dup));  in alloc_stable_node_chain()
644 		VM_BUG_ON(stable_node->rmap_hlist_len <= 0);  in remove_node_from_stable_tree()
793 		VM_BUG_ON(stable_node->rmap_hlist_len <= 0);  in remove_rmap_item_from_tree()
922 		VM_BUG_ON(is_stable_node_dup(stable_node));  in remove_stable_node_chain()
931 		VM_BUG_ON(!is_stable_node_dup(dup));  in remove_stable_node_chain()
1339 	VM_BUG_ON(stable_node->rmap_hlist_len < 0);  in __is_page_sharing_candidate()
1540 	VM_BUG_ON(s_n != old_stable_node);  in chain()
1619 		VM_BUG_ON(!stable_node_dup ^ !!stable_node_any);  in stable_tree_search()
1643 				VM_BUG_ON(page_node->head != &migrate_nodes);  in stable_tree_search()
1724 		VM_BUG_ON(is_stable_node_chain(stable_node_dup));  in stable_tree_search()
1725 		VM_BUG_ON(is_stable_node_dup(stable_node_dup));  in stable_tree_search()
1728 			VM_BUG_ON(page_node->head != &migrate_nodes);  in stable_tree_search()
1743 		VM_BUG_ON(!is_stable_node_chain(stable_node));  in stable_tree_search()
1746 			VM_BUG_ON(page_node->head != &migrate_nodes);  in stable_tree_search()
1775 		VM_BUG_ON(is_stable_node_chain(stable_node_dup));  in stable_tree_search()
1776 		VM_BUG_ON(is_stable_node_dup(stable_node_dup));  in stable_tree_search()
1789 	VM_BUG_ON(!is_stable_node_chain(stable_node));  in stable_tree_search()
1790 	VM_BUG_ON(!is_stable_node_dup(stable_node_dup));  in stable_tree_search()
1791 	VM_BUG_ON(page_node->head != &migrate_nodes);  in stable_tree_search()
1854 		VM_BUG_ON(!stable_node_dup ^ !!stable_node_any);  in stable_tree_insert()
2736 		VM_BUG_ON(is_stable_node_dup(stable_node));  in stable_node_chain_remove_range()
2743 		VM_BUG_ON(!is_stable_node_dup(dup));  in stable_node_chain_remove_range()