__test_and_set_bit_le
c += (0 == __test_and_set_bit_le(bitnr & BITS_PER_PAGE_MASK, p_addr));
#define ext2_set_bit __test_and_set_bit_le
#define ext4_test_and_set_bit __test_and_set_bit_le
#define minix_test_and_set_bit __test_and_set_bit_le
#define udf_set_bit __test_and_set_bit_le
ret = __test_and_set_bit_le(nr, addr); \