diff --git a/platform/platform-impl/src/com/intellij/concurrency/JobLauncherImpl.java b/platform/platform-impl/src/com/intellij/concurrency/JobLauncherImpl.java
index 8821125f7900..ddcb275f1391 100644
--- a/platform/platform-impl/src/com/intellij/concurrency/JobLauncherImpl.java
+++ b/platform/platform-impl/src/com/intellij/concurrency/JobLauncherImpl.java
@@ -297,7 +297,8 @@ public class JobLauncherImpl extends JobLauncher {
   }
 
   /**
-   * Process all elements from the {@code failedToProcess} and then {@code things} concurrently in the underlying pool maintaining its load.
+   * Process all elements from the {@code failedToProcess} and then {@code things} concurrently in the underlying pool.
+   * Processing happens concurrently maintaining {@code JobSchedulerImpl.CORES_COUNT} parallelism.
    * Stop when {@code tombStone} element is occurred.
    * If was unable to process some element, add it back to the {@code failedToProcess} queue.
    * @return true if all elements processed successfully, false if at least one processor returned false or exception occurred