From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752543AbdEEKQJ (ORCPT ); Fri, 5 May 2017 06:16:09 -0400 Received: from mx0b-001b2d01.pphosted.com ([148.163.158.5]:45440 "EHLO mx0a-001b2d01.pphosted.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1751492AbdEEKQI (ORCPT ); Fri, 5 May 2017 06:16:08 -0400 From: Ravi Bangoria To: acme@kernel.org Cc: peterz@infradead.org, mingo@redhat.com, alexander.shishkin@linux.intel.com, treeze.taeung@gmail.com, borntraeger@de.ibm.com, linux-kernel@vger.kernel.org, Ravi Bangoria Subject: [PATCH] perf annotate: Fix failure when filename has special chars Date: Fri, 5 May 2017 15:44:17 +0530 X-Mailer: git-send-email 2.9.3 X-TM-AS-MML: disable x-cbid: 17050510-0016-0000-0000-00000238235C X-IBM-AV-DETECTION: SAVI=unused REMOTE=unused XFE=unused x-cbparentid: 17050510-0017-0000-0000-000006B3DF5B Message-Id: <20170505101417.2117-1-ravi.bangoria@linux.vnet.ibm.com> X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10432:,, definitions=2017-05-05_09:,, signatures=0 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 spamscore=0 suspectscore=1 malwarescore=0 phishscore=0 adultscore=0 bulkscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1703280000 definitions=main-1705050111 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org When filename contains special chars, perf annotate fails with an error: $ perf annotate --vmlinux ./vmlinux\(test\) --stdio native_safe_halt sh: -c: line 0: syntax error near unexpected token `(' sh: -c: line 0: `objdump --start-address=0xffffffff8184e840 --stop-address=0xffffffff8184e848 -l -d --no-show-raw -S -C ./vmlinux(test) 2>/dev/null|grep -v ./vmlinux(test):|expand' Fix it by surrounding filename in double quotes. Signed-off-by: Ravi Bangoria --- tools/perf/util/annotate.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/perf/util/annotate.c b/tools/perf/util/annotate.c index 683f834..07d5608 100644 --- a/tools/perf/util/annotate.c +++ b/tools/perf/util/annotate.c @@ -1429,7 +1429,7 @@ int symbol__disassemble(struct symbol *sym, struct map *map, const char *arch_na snprintf(command, sizeof(command), "%s %s%s --start-address=0x%016" PRIx64 " --stop-address=0x%016" PRIx64 - " -l -d %s %s -C %s 2>/dev/null|grep -v %s:|expand", + " -l -d %s %s -C \"%s\" 2>/dev/null|grep -v \"%s:\"|expand", objdump_path ? objdump_path : "objdump", disassembler_style ? "-M " : "", disassembler_style ? disassembler_style : "", -- 2.9.3