next_set_bit      381 mm/cma.c       	unsigned long next_zero_bit, next_set_bit, nr_zero;
next_set_bit      392 mm/cma.c       		next_set_bit = find_next_bit(cma->bitmap, nbits, next_zero_bit);
next_set_bit      393 mm/cma.c       		nr_zero = next_set_bit - next_zero_bit;