1 files changed, 0 insertions, 7 deletions
diff --git a/core/src/main/scala/org/apache/spark/util/UninterruptibleThread.scala b/core/src/main/scala/org/apache/spark/util/UninterruptibleThread.scala
index 4dcf95177a..f0b68f0cb7 100644
--- a/core/src/main/scala/org/apache/spark/util/UninterruptibleThread.scala
+++ b/core/src/main/scala/org/apache/spark/util/UninterruptibleThread.scala
@@ -90,13 +90,6 @@ private[spark] class UninterruptibleThread(name: String) extends Thread(name) {
   }
 
   /**
-   * Tests whether `interrupt()` has been called.
-   */
-  override def isInterrupted: Boolean = {
-    super.isInterrupted || uninterruptibleLock.synchronized { shouldInterruptThread }
-  }
-
-  /**
    * Interrupt `this` thread if possible. If `this` is in the uninterruptible status, it won't be
    * interrupted until it enters into the interruptible status.
    */