Convert all python code to use four-space indents instead of eight-space tabs.

Signed-off-by: John Admanski <jadmanski@google.com>



git-svn-id: http://test.kernel.org/svn/autotest/trunk@1658 592f7852-d20e-0410-864c-8624ca9c26a4
diff --git a/client/tests/netperf2/netperf2.py b/client/tests/netperf2/netperf2.py
index 1f7fb66..e01f815 100755
--- a/client/tests/netperf2/netperf2.py
+++ b/client/tests/netperf2/netperf2.py
@@ -4,75 +4,75 @@
 
 
 class netperf2(test.test):
-	version = 1
+    version = 1
 
-	# ftp://ftp.netperf.org/netperf/netperf-2.4.1.tar.gz
-	def setup(self, tarball = 'netperf-2.4.1.tar.gz'):
-		tarball = utils.unmap_url(self.bindir, tarball,
-		                                   self.tmpdir)
-		autotest_utils.extract_tarball_to_dir(tarball, self.srcdir)
-		os.chdir(self.srcdir)
+    # ftp://ftp.netperf.org/netperf/netperf-2.4.1.tar.gz
+    def setup(self, tarball = 'netperf-2.4.1.tar.gz'):
+        tarball = utils.unmap_url(self.bindir, tarball,
+                                           self.tmpdir)
+        autotest_utils.extract_tarball_to_dir(tarball, self.srcdir)
+        os.chdir(self.srcdir)
 
-		utils.system('./configure')
-		utils.system('make')
+        utils.system('./configure')
+        utils.system('make')
 
 
-	def initialize(self):
-		# netserver doesn't detach properly from the console. When 
-		# it is run from ssh, this causes the ssh command not to 
-		# return even though netserver meant to be backgrounded.
-		# This behavior is remedied by redirecting fd 0, 1 & 2
-		self.server_path = ('%s &>/dev/null </dev/null' 
-			% os.path.join(self.srcdir, 'src/netserver'))
-		self.client_path = os.path.join(self.srcdir, 'src/netperf')
+    def initialize(self):
+        # netserver doesn't detach properly from the console. When
+        # it is run from ssh, this causes the ssh command not to
+        # return even though netserver meant to be backgrounded.
+        # This behavior is remedied by redirecting fd 0, 1 & 2
+        self.server_path = ('%s &>/dev/null </dev/null'
+                % os.path.join(self.srcdir, 'src/netserver'))
+        self.client_path = os.path.join(self.srcdir, 'src/netperf')
 
 
-	def execute(self, server_ip, client_ip, role, 
-					script='snapshot_script', args=''):
-		server_tag = server_ip + '#netperf-server'
-		client_tag = client_ip + '#netperf-client'
-		all = [server_tag, client_tag]
-		job = self.job
-		if (role == 'server'):
-			self.server_start()
-			try:
-				job.barrier(server_tag, 'start',
-							600).rendevous(*all)
-				job.barrier(server_tag, 'stop',
-							3600).rendevous(*all)
-			finally:
-				self.server_stop()
-		elif (role == 'client'):
-			os.environ['NETPERF_CMD'] = self.client_path
-			job.barrier(client_tag, 'start', 600).rendevous(*all)
-			self.client(script, server_ip, args)
-			job.barrier(client_tag, 'stop',  30).rendevous(*all)
-		else:
-			raise error.UnhandledError('invalid role specified')
+    def execute(self, server_ip, client_ip, role,
+                                    script='snapshot_script', args=''):
+        server_tag = server_ip + '#netperf-server'
+        client_tag = client_ip + '#netperf-client'
+        all = [server_tag, client_tag]
+        job = self.job
+        if (role == 'server'):
+            self.server_start()
+            try:
+                job.barrier(server_tag, 'start',
+                                        600).rendevous(*all)
+                job.barrier(server_tag, 'stop',
+                                        3600).rendevous(*all)
+            finally:
+                self.server_stop()
+        elif (role == 'client'):
+            os.environ['NETPERF_CMD'] = self.client_path
+            job.barrier(client_tag, 'start', 600).rendevous(*all)
+            self.client(script, server_ip, args)
+            job.barrier(client_tag, 'stop',  30).rendevous(*all)
+        else:
+            raise error.UnhandledError('invalid role specified')
 
 
-	def server_start(self):
-		# we should really record the pid we forked off, but there
-		# was no obvious way to run the daemon in the foreground.
-		# Hacked it for now
-		system('killall netserver', ignore_status=True)
-		system(self.server_path)
+    def server_start(self):
+        # we should really record the pid we forked off, but there
+        # was no obvious way to run the daemon in the foreground.
+        # Hacked it for now
+        system('killall netserver', ignore_status=True)
+        system(self.server_path)
 
 
-	def server_stop(self):
-		# this should really just kill the pid I forked, but ...
-		system('killall netserver')
+    def server_stop(self):
+        # this should really just kill the pid I forked, but ...
+        system('killall netserver')
 
 
-	def client(self, script, server_ip, args = 'CPU'):
-		# run some client stuff
-		stdout_path = os.path.join(self.resultsdir, script + '.stdout')
-		stderr_path = os.path.join(self.resultsdir, script + '.stderr')
-		self.job.stdout.tee_redirect(stdout_path)
-		self.job.stderr.tee_redirect(stderr_path)
+    def client(self, script, server_ip, args = 'CPU'):
+        # run some client stuff
+        stdout_path = os.path.join(self.resultsdir, script + '.stdout')
+        stderr_path = os.path.join(self.resultsdir, script + '.stderr')
+        self.job.stdout.tee_redirect(stdout_path)
+        self.job.stderr.tee_redirect(stderr_path)
 
-		script_path = os.path.join(self.srcdir, 'doc/examples', script)
-		system('%s %s %s' % (script_path, server_ip, args))
+        script_path = os.path.join(self.srcdir, 'doc/examples', script)
+        system('%s %s %s' % (script_path, server_ip, args))
 
-		self.job.stdout.restore()
-		self.job.stderr.restore()
+        self.job.stdout.restore()
+        self.job.stderr.restore()