Re: [PATCH] KVM: selftests: Add 'malloc' failure check in test_vmx_nested_state

Markus Elfring
2024-04-23T10:46:20Z

…
> This patch will add the malloc failure checking
…

* Please use a corresponding imperative wording for the change description.

* Would you like to add the tag “Fixes” accordingly?

…
> +++ b/tools/testing/selftests/kvm/x86_64/vmx_set_nested_state_test.c
> @@ -91,6 +91,7 @@ void test_vmx_nested_state(struct kvm_vcpu *vcpu)
> const int state_sz = sizeof(struct kvm_nested_state) + getpagesize();
> struct kvm_nested_state *state =
> (struct kvm_nested_state *)malloc(state_sz);
> + TEST_ASSERT(state, "-ENOMEM when allocating kvm state");
…

Can “errno” be relevant for the error message construction?

Regards,
Markus