1 files changed, 1 insertions, 0 deletions
diff --git a/packages/SystemUI/src/com/android/keyguard/KeyguardAbsKeyInputViewController.java b/packages/SystemUI/src/com/android/keyguard/KeyguardAbsKeyInputViewController.java
index fdf212c1f208..6bb88646e918 100644
--- a/packages/SystemUI/src/com/android/keyguard/KeyguardAbsKeyInputViewController.java
+++ b/packages/SystemUI/src/com/android/keyguard/KeyguardAbsKeyInputViewController.java
@@ -173,6 +173,7 @@ public abstract class KeyguardAbsKeyInputViewController<T extends KeyguardAbsKey
             getKeyguardSecurityCallback().reportUnlockAttempt(userId, true, 0);
             if (dismissKeyguard) {
                 mDismissing = true;
+                mLatencyTracker.onActionStart(LatencyTracker.ACTION_LOCKSCREEN_UNLOCK);
                 getKeyguardSecurityCallback().dismiss(true, userId);
             }
         } else {