diff options
Diffstat (limited to 'kernel/kcsan/selftest.c')
| -rw-r--r-- | kernel/kcsan/selftest.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/kernel/kcsan/selftest.c b/kernel/kcsan/selftest.c index 8679322450..84a1200271 100644 --- a/kernel/kcsan/selftest.c +++ b/kernel/kcsan/selftest.c @@ -227,12 +227,9 @@ static bool __init test_barrier(void) KCSAN_CHECK_RW_BARRIER(arch_spin_unlock(&arch_spinlock)); spin_lock(&test_spinlock); KCSAN_CHECK_RW_BARRIER(spin_unlock(&test_spinlock)); - -#ifdef clear_bit_unlock_is_negative_byte - KCSAN_CHECK_RW_BARRIER(clear_bit_unlock_is_negative_byte(0, &test_var)); - KCSAN_CHECK_READ_BARRIER(clear_bit_unlock_is_negative_byte(0, &test_var)); - KCSAN_CHECK_WRITE_BARRIER(clear_bit_unlock_is_negative_byte(0, &test_var)); -#endif + KCSAN_CHECK_RW_BARRIER(xor_unlock_is_negative_byte(1, &test_var)); + KCSAN_CHECK_READ_BARRIER(xor_unlock_is_negative_byte(1, &test_var)); + KCSAN_CHECK_WRITE_BARRIER(xor_unlock_is_negative_byte(1, &test_var)); kcsan_nestable_atomic_end(); return ret; |