From 71e91d9c2ecf4111ff2e980ae77fd31c0653d10c Mon Sep 17 00:00:00 2001
From: Andrey Nazarov <anazarov@openjdk.org>
Date: Fri, 22 Sep 2017 11:49:53 -0700
Subject: [PATCH] 8185458: Added comment for Files.notExists in FileUtils test
 library

Reviewed-by: chegar
---
 test/lib/jdk/test/lib/util/FileUtils.java | 1 +
 1 file changed, 1 insertion(+)

diff --git a/test/lib/jdk/test/lib/util/FileUtils.java b/test/lib/jdk/test/lib/util/FileUtils.java
index a5e17779061..925012810cc 100644
--- a/test/lib/jdk/test/lib/util/FileUtils.java
+++ b/test/lib/jdk/test/lib/util/FileUtils.java
@@ -98,6 +98,7 @@ public final class FileUtils {
         while (true) {
             try {
                 Files.delete(path);
+                // Checks for absence of the file. Semantics of Files.exists() is not the same.
                 while (!Files.notExists(path)) {
                     times++;
                     if (times > MAX_RETRY_DELETE_TIMES) {