22 	long new;  in page_counter_cancel()  local
24 	new = atomic_long_sub_return(nr_pages, &counter->count);  in page_counter_cancel()
26 	WARN_ON_ONCE(new < 0);  in page_counter_cancel()
41 		long new;  in page_counter_charge()  local
43 		new = atomic_long_add_return(nr_pages, &c->count);  in page_counter_charge()
48 		if (new > c->watermark)  in page_counter_charge()
49 			c->watermark = new;  in page_counter_charge()
69 		long new;  in page_counter_try_charge()  local
84 		new = atomic_long_add_return(nr_pages, &c->count);  in page_counter_try_charge()
85 		if (new > c->limit) {  in page_counter_try_charge()
99 		if (new > c->watermark)  in page_counter_try_charge()
100 			c->watermark = new;  in page_counter_try_charge()