672 	unsigned long excess = 0;  in soft_limit_excess()  local
675 		excess = nr_pages - soft_limit;  in soft_limit_excess()
677 	return excess;  in soft_limit_excess()
682 	unsigned long excess;  in mem_cgroup_update_tree()  local
695 		excess = soft_limit_excess(memcg);  in mem_cgroup_update_tree()
700 		if (excess || mz->on_tree) {  in mem_cgroup_update_tree()
711 			__mem_cgroup_insert_exceeded(mz, mctz, excess);  in mem_cgroup_update_tree()
1780 	unsigned long excess;  in mem_cgroup_soft_reclaim()  local
1786 	excess = soft_limit_excess(root_memcg);  in mem_cgroup_soft_reclaim()
1806 				if (total >= (excess >> 2) ||  in mem_cgroup_soft_reclaim()
3432 	unsigned long excess;  in mem_cgroup_soft_limit_reclaim()  local
3477 		excess = soft_limit_excess(mz->memcg);  in mem_cgroup_soft_limit_reclaim()
3487 		__mem_cgroup_insert_exceeded(mz, mctz, excess);  in mem_cgroup_soft_limit_reclaim()