linux-kernel - [PATCH v2] perf scripts python: Add Python 3 support to net

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Message-Id: <1547718344-27382-10-git-send-email-s1seetee@linux.vnet.ibm.com>
Date:   Thu, 17 Jan 2019 15:15:37 +0530
From:   Seeteena Thoufeek <s1seetee@...ux.vnet.ibm.com>
To:     peterz@...radead.org, mingo@...hat.com, acme@...nel.org,
        alexander.shishkin@...ux.intel.com, jolsa@...hat.com,
        namhyung@...nel.org, linux-kernel@...r.kernel.org
Cc:     s1seetee@...ux.vnet.ibm.com
Subject: [PATCH v2] perf scripts python: Add Python 3 support to net_dropmonitor.py

Support both Python 2 and Python 3 in net_dropmonitor.py.
``print`` is now a function rather than a statement. This should
have no functional change.

Signed-off-by: Seeteena Thoufeek <s1seetee@...ux.vnet.ibm.com>
Reviewed-by: Ravi Bangoria <ravi.bangoria@...ux.ibm.com>
---
 tools/perf/scripts/python/net_dropmonitor.py | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/tools/perf/scripts/python/net_dropmonitor.py b/tools/perf/scripts/python/net_dropmonitor.py
index a150164..88fe4a2 100755
--- a/tools/perf/scripts/python/net_dropmonitor.py
+++ b/tools/perf/scripts/python/net_dropmonitor.py
@@ -1,5 +1,6 @@
 # Monitor the system for dropped packets and proudce a report of drop locations and counts
 # SPDX-License-Identifier: GPL-2.0
+from __future__ import print_function
 
 import os
 import sys
@@ -50,19 +51,19 @@ def get_sym(sloc):
 		return (None, 0)
 
 def print_drop_table():
-	print "%25s %25s %25s" % ("LOCATION", "OFFSET", "COUNT")
+	print("%25s %25s %25s" % ("LOCATION", "OFFSET", "COUNT"))
 	for i in drop_log.keys():
 		(sym, off) = get_sym(i)
 		if sym == None:
 			sym = i
-		print "%25s %25s %25s" % (sym, off, drop_log[i])
+		print("%25s %25s %25s" % (sym, off, drop_log[i]))
 
 
 def trace_begin():
-	print "Starting trace (Ctrl-C to dump results)"
+	print("Starting trace (Ctrl-C to dump results)")
 
 def trace_end():
-	print "Gathering kallsyms data"
+	print("Gathering kallsyms data")
 	get_kallsyms_table()
 	print_drop_table()
 
-- 
1.8.3.1