[PATCH] KVM: selftests: Enable USERFAULTFD

[Mark Brown]

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@xxxxxxxxxx>
---
 tools/testing/selftests/kvm/config | 1 +
 1 file changed, 1 insertion(+)

diff --git a/tools/testing/selftests/kvm/config b/tools/testing/selftests/kvm/config
index 63ed533f73d6..d011b38e259e 100644
--- a/tools/testing/selftests/kvm/config
+++ b/tools/testing/selftests/kvm/config
@@ -1,3 +1,4 @@
 CONFIG_KVM=y
 CONFIG_KVM_INTEL=y
 CONFIG_KVM_AMD=y
+CONFIG_USERFAULTFD=y

---
base-commit: 1b929c02afd37871d5afb9d498426f83432e71c2
change-id: 20230202-kvm-selftest-userfaultfd-ea85a8b5f873

Best regards,
-- 
Mark Brown <broonie@xxxxxxxxxx>