diff options
| author |   Thomas Huth <thuth@redhat.com> | 2019-05-17 11:04:45 +0200 |
|---|---|---|
| committer |   Paolo Bonzini <pbonzini@redhat.com> | 2019-05-24 21:27:05 +0200 |
| commit | 319f6f97e3a16c38795168753db8740f77b156c9 (patch) | |
| tree | 3564c1a1f09ab711948d3f44fc1f94ed14174e7f /tools/testing/selftests/kvm/x86_64/cr4_cpuid_sync_test.c | |
| parent | kvm: selftests: avoid type punning (diff) | |
| download | linux-dev-319f6f97e3a16c38795168753db8740f77b156c9.tar.xz linux-dev-319f6f97e3a16c38795168753db8740f77b156c9.zip | |
KVM: selftests: Compile code with warnings enabled
So far the KVM selftests are compiled without any compiler warnings
enabled. That's quite bad, since we miss a lot of possible bugs this
way. Let's enable at least "-Wall" and some other useful warning flags
now, and fix at least the trivial problems in the code (like unused
variables).
Signed-off-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'tools/testing/selftests/kvm/x86_64/cr4_cpuid_sync_test.c')
| -rw-r--r-- | tools/testing/selftests/kvm/x86_64/cr4_cpuid_sync_test.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/tools/testing/selftests/kvm/x86_64/cr4_cpuid_sync_test.c b/tools/testing/selftests/kvm/x86_64/cr4_cpuid_sync_test.c index 7c2c4d4055a8..63cc9c3f5ab6 100644 --- a/tools/testing/selftests/kvm/x86_64/cr4_cpuid_sync_test.c +++ b/tools/testing/selftests/kvm/x86_64/cr4_cpuid_sync_test.c @@ -87,6 +87,7 @@ int main(int argc, char *argv[]) while (1) { rc = _vcpu_run(vm, VCPU_ID); + TEST_ASSERT(rc == 0, "vcpu_run failed: %d\n", rc); TEST_ASSERT(run->exit_reason == KVM_EXIT_IO, "Unexpected exit reason: %u (%s),\n", run->exit_reason, |