d236505478
The page_fault_test KVM selftest requires userfaultfd but the config fragment for the KVM selftests does not enable it, meaning that those tests are skipped in CI systems that rely on appropriate settings in the config fragments except on S/390 which happens to have it in defconfig. Enable the option in the config fragment so that the tests get run. Signed-off-by: Mark Brown <broonie@kernel.org> Reviewed-by: Sean Christopherson <seanjc@google.com> Link: https://lore.kernel.org/r/20230202-kvm-selftest-userfaultfd-v1-1-8186ac5a33a5@kernel.org Signed-off-by: Oliver Upton <oliver.upton@linux.dev>