… > 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/get-reg-list.c > @@ -66,6 +66,7 @@ static const char *config_name(struct vcpu_reg_list *c) > len += strlen(s->name) + 1; > > c->name = malloc(len); > + TEST_ASSERT(c->name, "-ENOMEM when allocating config name"); … Can “errno” be relevant for the error message construction? Regards, Markus