From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-3.1 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,MAILING_LIST_MULTI,SPF_PASS,T_DKIMWL_WL_HIGH,URIBL_BLOCKED, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 62ABCC1B0E3 for ; Wed, 11 Jul 2018 20:45:07 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 1733621470 for ; Wed, 11 Jul 2018 20:45:07 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="vGB0nvsg" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 1733621470 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2389024AbeGKUvK (ORCPT ); Wed, 11 Jul 2018 16:51:10 -0400 Received: from mail.kernel.org ([198.145.29.99]:37718 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726453AbeGKUvK (ORCPT ); Wed, 11 Jul 2018 16:51:10 -0400 Received: from jouet.localdomain (unknown [71.46.56.59]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 25C7E21471; Wed, 11 Jul 2018 20:45:02 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1531341903; bh=z2+Fg+WvxBU7NCgh7gikQxgYT/vHW5YX2kABVJHX/7U=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=vGB0nvsgdDJdI23MIs+W7h0qxJ7OVhyLcBX5tBnto4TDUJggvNcpjX729TUqXbFPD nDMVrkXLk6OM6ryXanh/CUH9X0zG70bipDBH6uUL9R1YCh30+SNhAPS6U5kOtmDtOZ F2EB3pSZK7XOdjAjoOymQJeVmyp3Z6YfR0c9Sa+c= From: Arnaldo Carvalho de Melo To: Ingo Molnar Cc: Clark Williams , linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org, Jeremy Cline , Alexander Shishkin , Herton Krzesinski , Jiri Olsa , Namhyung Kim , Peter Zijlstra , Arnaldo Carvalho de Melo Subject: [PATCH 05/14] perf scripts python: Add Python 3 support to sched-migration.py Date: Wed, 11 Jul 2018 16:42:56 -0400 Message-Id: <20180711204305.12924-6-acme@kernel.org> X-Mailer: git-send-email 2.14.4 In-Reply-To: <20180711204305.12924-1-acme@kernel.org> References: <20180711204305.12924-1-acme@kernel.org> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Jeremy Cline Support both Python 2 and Python 3 in the sched-migration.py script. This should have no functional change. Signed-off-by: Jeremy Cline Cc: Alexander Shishkin Cc: Herton Krzesinski Cc: Jiri Olsa Cc: Namhyung Kim Cc: Peter Zijlstra Link: http://lkml.kernel.org/r/0100016341a737a5-44ec436f-3440-4cac-a03f-ddfa589bf308-000000@email.amazonses.com Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/scripts/python/sched-migration.py | 14 +++++++++----- 1 file changed, 9 insertions(+), 5 deletions(-) diff --git a/tools/perf/scripts/python/sched-migration.py b/tools/perf/scripts/python/sched-migration.py index de66cb3b72c9..3473e7f66081 100644 --- a/tools/perf/scripts/python/sched-migration.py +++ b/tools/perf/scripts/python/sched-migration.py @@ -9,13 +9,17 @@ # This software is distributed under the terms of the GNU General # Public License ("GPL") version 2 as published by the Free Software # Foundation. - +from __future__ import print_function import os import sys from collections import defaultdict -from UserList import UserList +try: + from UserList import UserList +except ImportError: + # Python 3: UserList moved to the collections package + from collections import UserList sys.path.append(os.environ['PERF_EXEC_PATH'] + \ '/scripts/python/Perf-Trace-Util/lib/Perf/Trace') @@ -300,7 +304,7 @@ class TimeSliceList(UserList): if i == -1: return - for i in xrange(i, len(self.data)): + for i in range(i, len(self.data)): timeslice = self.data[i] if timeslice.start > end: return @@ -336,8 +340,8 @@ class SchedEventProxy: on_cpu_task = self.current_tsk[headers.cpu] if on_cpu_task != -1 and on_cpu_task != prev_pid: - print "Sched switch event rejected ts: %s cpu: %d prev: %s(%d) next: %s(%d)" % \ - (headers.ts_format(), headers.cpu, prev_comm, prev_pid, next_comm, next_pid) + print("Sched switch event rejected ts: %s cpu: %d prev: %s(%d) next: %s(%d)" % \ + headers.ts_format(), headers.cpu, prev_comm, prev_pid, next_comm, next_pid) threads[prev_pid] = prev_comm threads[next_pid] = next_comm -- 2.14.4