588 	unsigned long excess = 0;  in soft_limit_excess()  local
591 		excess = nr_pages - soft_limit;  in soft_limit_excess()
593 	return excess;  in soft_limit_excess()
598 	unsigned long excess;  in mem_cgroup_update_tree()  local
611 		excess = soft_limit_excess(memcg);  in mem_cgroup_update_tree()
616 		if (excess || mz->on_tree) {  in mem_cgroup_update_tree()
627 			__mem_cgroup_insert_exceeded(mz, mctz, excess);  in mem_cgroup_update_tree()
1493 	unsigned long excess;  in mem_cgroup_soft_reclaim()  local
1500 	excess = soft_limit_excess(root_memcg);  in mem_cgroup_soft_reclaim()
1520 				if (total >= (excess >> 2) ||  in mem_cgroup_soft_reclaim()
2785 	unsigned long excess;  in mem_cgroup_soft_limit_reclaim()  local
2830 		excess = soft_limit_excess(mz->memcg);  in mem_cgroup_soft_limit_reclaim()
2840 		__mem_cgroup_insert_exceeded(mz, mctz, excess);  in mem_cgroup_soft_limit_reclaim()