253 	unsigned long newsize = roundup_pow_of_two(size);  in get_init_ra_size()  local
255 	if (newsize <= max / 32)  in get_init_ra_size()
256 		newsize = newsize * 4;  in get_init_ra_size()
257 	else if (newsize <= max / 4)  in get_init_ra_size()
258 		newsize = newsize * 2;  in get_init_ra_size()
260 		newsize = max;  in get_init_ra_size()
262 	return newsize;  in get_init_ra_size()
273 	unsigned long newsize;  in get_next_ra_size()  local
276 		newsize = 4 * cur;  in get_next_ra_size()
278 		newsize = 2 * cur;  in get_next_ra_size()
280 	return min(newsize, max);  in get_next_ra_size()