243 	unsigned long newsize = roundup_pow_of_two(size);  in get_init_ra_size()  local
245 	if (newsize <= max / 32)  in get_init_ra_size()
246 		newsize = newsize * 4;  in get_init_ra_size()
247 	else if (newsize <= max / 4)  in get_init_ra_size()
248 		newsize = newsize * 2;  in get_init_ra_size()
250 		newsize = max;  in get_init_ra_size()
252 	return newsize;  in get_init_ra_size()
263 	unsigned long newsize;  in get_next_ra_size()  local
266 		newsize = 4 * cur;  in get_next_ra_size()
268 		newsize = 2 * cur;  in get_next_ra_size()
270 	return min(newsize, max);  in get_next_ra_size()