KVM_CAP_GUEST_MEMFD_FLAGS
uint64_t valid_flags = vm_check_cap(vm, KVM_CAP_GUEST_MEMFD_FLAGS);
flags = vm_check_cap(vm, KVM_CAP_GUEST_MEMFD_FLAGS);
if (!kvm_check_cap(KVM_CAP_GUEST_MEMFD_FLAGS))
TEST_ASSERT(vm_check_cap(vm, KVM_CAP_GUEST_MEMFD_FLAGS) & GUEST_MEMFD_FLAG_MMAP,
vm_check_cap(vm, KVM_CAP_GUEST_MEMFD_FLAGS));
TEST_ASSERT(vm_check_cap(vm, KVM_CAP_GUEST_MEMFD_FLAGS) & GUEST_MEMFD_FLAG_INIT_SHARED,
vm_check_cap(vm, KVM_CAP_GUEST_MEMFD_FLAGS));
case KVM_CAP_GUEST_MEMFD_FLAGS: