1 files changed, 3 insertions, 0 deletions
diff --git a/tests/tests/os/UffdGc/src/android/os/cts/uffdgc/UserfaultfdTest.java b/tests/tests/os/UffdGc/src/android/os/cts/uffdgc/UserfaultfdTest.java
index fc4df1397b9..2f092a62b36 100644
--- a/tests/tests/os/UffdGc/src/android/os/cts/uffdgc/UserfaultfdTest.java
+++ b/tests/tests/os/UffdGc/src/android/os/cts/uffdgc/UserfaultfdTest.java
@@ -71,6 +71,8 @@ public final class UserfaultfdTest {
   // Test if userfaultfd works for minor-faults on shmem.
   @Test
   public void minorUserfaultfd() {
+    // minor fault feature is not enabled on 32-bit kernel archs.
+    Assume.assumeTrue(confirmKernelArch64bit());
     assertEquals(0, performMinorUffd());
   }
 
@@ -82,6 +84,7 @@ public final class UserfaultfdTest {
     assertEquals(13, checkGetattr());
   }
 
+  private native boolean confirmKernelArch64bit();
   private native boolean confirmKernelVersion();
   private native int performKernelSpaceUffd();
   private native int uffdWithoutUserModeOnly();