195 	pl->period = 0;  in prop_local_init_percpu()
214 	unsigned long period = 1UL << (pg->shift - 1);  in prop_norm_percpu()  local
215 	unsigned long period_mask = ~(period - 1);  in prop_norm_percpu()
226 	if (pl->period == global_period)  in prop_norm_percpu()
230 	prop_adjust_shift(&pl->shift, &pl->period, pg->shift);  in prop_norm_percpu()
237 	period = (global_period - pl->period) >> (pg->shift - 1);  in prop_norm_percpu()
238 	if (period < BITS_PER_LONG) {  in prop_norm_percpu()
244 		__percpu_counter_add(&pl->events, -val + (val >> period),  in prop_norm_percpu()
249 	pl->period = global_period;  in prop_norm_percpu()
329 	pl->period = 0;  in prop_local_init_single()
344 	unsigned long period = 1UL << (pg->shift - 1);  in prop_norm_single()  local
345 	unsigned long period_mask = ~(period - 1);  in prop_norm_single()
356 	if (pl->period == global_period)  in prop_norm_single()
360 	prop_adjust_shift(&pl->shift, &pl->period, pg->shift);  in prop_norm_single()
364 	period = (global_period - pl->period) >> (pg->shift - 1);  in prop_norm_single()
365 	if (likely(period < BITS_PER_LONG))  in prop_norm_single()
366 		pl->events >>= period;  in prop_norm_single()
369 	pl->period = global_period;  in prop_norm_single()