From a57b9b8335dddc7cdee49fb8d739fa76beeb9323 Mon Sep 17 00:00:00 2001
From: Steve Loughran <stevel@apache.org>
Date: Sat, 18 Feb 2012 15:25:11 +0000
Subject: [PATCH] HDFS-2725 script to mention dfs command

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1245943 13f79535-47bb-0310-9956-ffa450edef68
---
 hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt       | 3 +++
 hadoop-hdfs-project/hadoop-hdfs/src/main/bin/hdfs | 1 +
 2 files changed, 4 insertions(+)

diff --git a/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt b/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
index 2f6c7ffdf1a..5f6cc47c87a 100644
--- a/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
+++ b/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
@@ -235,6 +235,9 @@ Release 0.23.2 - UNRELEASED
     HDFS-2931. Switch DataNode's BlockVolumeChoosingPolicy to private-audience.
     (harsh via szetszwo)
 
+    HDFS-2725. hdfs script usage information is missing the information 
+    about "dfs" command (Prashant Sharma via stevel)
+
   OPTIMIZATIONS
 
   BUG FIXES
diff --git a/hadoop-hdfs-project/hadoop-hdfs/src/main/bin/hdfs b/hadoop-hdfs-project/hadoop-hdfs/src/main/bin/hdfs
index 314fac8fd82..4c56bb3f149 100755
--- a/hadoop-hdfs-project/hadoop-hdfs/src/main/bin/hdfs
+++ b/hadoop-hdfs-project/hadoop-hdfs/src/main/bin/hdfs
@@ -26,6 +26,7 @@ HADOOP_LIBEXEC_DIR=${HADOOP_LIBEXEC_DIR:-$DEFAULT_LIBEXEC_DIR}
 function print_usage(){
   echo "Usage: hdfs [--config confdir] COMMAND"
   echo "       where COMMAND is one of:"
+  echo "  dfs                  run a filesystem command on the file systems supported in Hadoop."
   echo "  namenode -format     format the DFS filesystem"
   echo "  secondarynamenode    run the DFS secondary namenode"
   echo "  namenode             run the DFS namenode"