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=-9.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS,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 66187C43387 for ; Wed, 16 Jan 2019 16:24:18 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 41EB120651 for ; Wed, 16 Jan 2019 16:24:18 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2405486AbfAPQYR (ORCPT ); Wed, 16 Jan 2019 11:24:17 -0500 Received: from mx0b-001b2d01.pphosted.com ([148.163.158.5]:47334 "EHLO mx0a-001b2d01.pphosted.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1728499AbfAPQYQ (ORCPT ); Wed, 16 Jan 2019 11:24:16 -0500 Received: from pps.filterd (m0098420.ppops.net [127.0.0.1]) by mx0b-001b2d01.pphosted.com (8.16.0.22/8.16.0.22) with SMTP id x0GGMhDZ179556 for ; Wed, 16 Jan 2019 11:24:14 -0500 Received: from e06smtp04.uk.ibm.com (e06smtp04.uk.ibm.com [195.75.94.100]) by mx0b-001b2d01.pphosted.com with ESMTP id 2q2832g2gu-1 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=NOT) for ; Wed, 16 Jan 2019 11:24:14 -0500 Received: from localhost by e06smtp04.uk.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! 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Violators will be prosecuted; (version=TLSv1/SSLv3 cipher=AES256-GCM-SHA384 bits=256/256) Wed, 16 Jan 2019 16:24:08 -0000 Received: from d06av24.portsmouth.uk.ibm.com (mk.ibm.com [9.149.105.60]) by b06cxnps4075.portsmouth.uk.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id x0GGO7oE7078308 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=FAIL); Wed, 16 Jan 2019 16:24:07 GMT Received: from d06av24.portsmouth.uk.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 20DAE42042; Wed, 16 Jan 2019 16:24:07 +0000 (GMT) Received: from d06av24.portsmouth.uk.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id D68F14203F; Wed, 16 Jan 2019 16:24:04 +0000 (GMT) Received: from oc1548405160.ibm.com (unknown [9.85.72.239]) by d06av24.portsmouth.uk.ibm.com (Postfix) with ESMTPS; Wed, 16 Jan 2019 16:24:04 +0000 (GMT) From: Seeteena Thoufeek To: peterz@infradead.org, mingo@redhat.com, acme@kernel.org, alexander.shishkin@linux.intel.com, jolsa@redhat.com, namhyung@kernel.org, linux-kernel@vger.kernel.org Cc: s1seetee@linux.vnet.ibm.com, ravi.bangoria@linux.ibm.com Subject: [PATCH] perf scripts python: Add Python 3 support to failed-syscalls-by-pid.py Date: Wed, 16 Jan 2019 21:53:33 +0530 X-Mailer: git-send-email 1.8.3.1 In-Reply-To: <1547655825-28754-1-git-send-email-s1seetee@linux.vnet.ibm.com> References: <1547655825-28754-1-git-send-email-s1seetee@linux.vnet.ibm.com> X-TM-AS-GCONF: 00 x-cbid: 19011616-0016-0000-0000-000002465468 X-IBM-AV-DETECTION: SAVI=unused REMOTE=unused XFE=unused x-cbparentid: 19011616-0017-0000-0000-000032A07294 Message-Id: <1547655825-28754-5-git-send-email-s1seetee@linux.vnet.ibm.com> X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:,, definitions=2019-01-16_06:,, signatures=0 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 malwarescore=0 suspectscore=0 phishscore=0 bulkscore=0 spamscore=0 clxscore=1015 lowpriorityscore=0 mlxscore=0 impostorscore=0 mlxlogscore=999 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1810050000 definitions=main-1901160132 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Support both Python 2 and Python 3 in failed-syscalls-by-pid.py. ``print`` is now a function rather than a statement. This should have no functional change. Fixes lambda syntax error. Signed-off-by: Seeteena Thoufeek Reviewed-by: Ravi Bangoria Please enter the commit message for your changes. Lines starting --- tools/perf/scripts/python/failed-syscalls-by-pid.py | 20 ++++++++++---------- 1 file changed, 10 insertions(+), 10 deletions(-) diff --git a/tools/perf/scripts/python/failed-syscalls-by-pid.py b/tools/perf/scripts/python/failed-syscalls-by-pid.py index cafeff3..333c762 100644 --- a/tools/perf/scripts/python/failed-syscalls-by-pid.py +++ b/tools/perf/scripts/python/failed-syscalls-by-pid.py @@ -32,7 +32,7 @@ if len(sys.argv) > 1: syscalls = autodict() def trace_begin(): - print "Press control+C to stop and show the summary" + print("Press control+C to stop and show the summary") def trace_end(): print_error_totals() @@ -57,22 +57,22 @@ def syscalls__sys_exit(event_name, context, common_cpu, def print_error_totals(): if for_comm is not None: - print "\nsyscall errors for %s:\n\n" % (for_comm), + print("\nsyscall errors for %s:\n\n" % (for_comm)), else: - print "\nsyscall errors:\n\n", + print("\nsyscall errors:\n\n"), - print "%-30s %10s\n" % ("comm [pid]", "count"), - print "%-30s %10s\n" % ("------------------------------", \ - "----------"), + print("%-30s %10s\n" % ("comm [pid]", "count")), + print("%-30s %10s\n" % ("------------------------------", \ + "----------")), comm_keys = syscalls.keys() for comm in comm_keys: pid_keys = syscalls[comm].keys() for pid in pid_keys: - print "\n%s [%d]\n" % (comm, pid), + print("\n%s [%d]\n" % (comm, pid)), id_keys = syscalls[comm][pid].keys() for id in id_keys: - print " syscall: %-16s\n" % syscall_name(id), + print(" syscall: %-16s\n" % syscall_name(id)), ret_keys = syscalls[comm][pid][id].keys() - for ret, val in sorted(syscalls[comm][pid][id].iteritems(), key = lambda(k, v): (v, k), reverse = True): - print " err = %-20s %10d\n" % (strerror(ret), val), + for ret, val in sorted(syscalls[comm][pid][id].iteritems(), key = lambda k_v: (k_v[1], k_v[0]), reverse = True): + print(" err = %-20s %10d\n" % (strerror(ret), val)), -- 1.8.3.1