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KVM: selftests: Replace assert() with TEST_ASSERT_EQ()

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For SEV tests, assert() failures on VM type or fd do not provide
sufficient error reporting. Replace assert() with TEST_ASSERT_EQ() to
obtain more detailed information on the assertion condition failure,
including the call stack.

Signed-off-by: Pratik R. Sampat <prsampat@amd.com>
Link: https://lore.kernel.org/r/20250305230000.231025-6-prsampat@amd.com
Signed-off-by: Sean Christopherson <seanjc@google.com>
This commit is contained in:
Pratik R. Sampat 2025-03-05 16:59:55 -06:00 committed by Sean Christopherson
parent acf0643450
commit f694f30e81
1 changed files with 4 additions and 4 deletions
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8
tools/testing/selftests/kvm/lib/x86/sev.c
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@ -37,12 +37,12 @@ static void encrypt_region(struct kvm_vm *vm, struct userspace_mem_region *regio
void sev_vm_init(struct kvm_vm *vm)
{
if (vm->type == KVM_X86_DEFAULT_VM) {
assert(vm->arch.sev_fd == -1);
TEST_ASSERT_EQ(vm->arch.sev_fd, -1);
vm->arch.sev_fd = open_sev_dev_path_or_exit();
vm_sev_ioctl(vm, KVM_SEV_INIT, NULL);
} else {
struct kvm_sev_init init = { 0 };
assert(vm->type == KVM_X86_SEV_VM);
TEST_ASSERT_EQ(vm->type, KVM_X86_SEV_VM);
vm_sev_ioctl(vm, KVM_SEV_INIT2, &init);
}
}
@ -50,12 +50,12 @@ void sev_vm_init(struct kvm_vm *vm)
void sev_es_vm_init(struct kvm_vm *vm)
{
if (vm->type == KVM_X86_DEFAULT_VM) {
assert(vm->arch.sev_fd == -1);
TEST_ASSERT_EQ(vm->arch.sev_fd, -1);
vm->arch.sev_fd = open_sev_dev_path_or_exit();
vm_sev_ioctl(vm, KVM_SEV_ES_INIT, NULL);
} else {
struct kvm_sev_init init = { 0 };
assert(vm->type == KVM_X86_SEV_ES_VM);
TEST_ASSERT_EQ(vm->type, KVM_X86_SEV_ES_VM);
vm_sev_ioctl(vm, KVM_SEV_INIT2, &init);
}
}