Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756119Ab0FYP3q (ORCPT ); Fri, 25 Jun 2010 11:29:46 -0400 Received: from hera.kernel.org ([140.211.167.34]:51251 "EHLO hera.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751248Ab0FYP3o (ORCPT ); Fri, 25 Jun 2010 11:29:44 -0400 Date: Fri, 25 Jun 2010 15:29:12 GMT From: tip-bot for Gui Jianfeng Cc: acme@redhat.com, linux-kernel@vger.kernel.org, hpa@zytor.com, mingo@redhat.com, a.p.zijlstra@chello.nl, yanmin_zhang@linux.intel.com, guijianfeng@cn.fujitsu.com, tglx@linutronix.de, mingo@elte.hu Reply-To: mingo@redhat.com, hpa@zytor.com, linux-kernel@vger.kernel.org, acme@redhat.com, a.p.zijlstra@chello.nl, yanmin_zhang@linux.intel.com, guijianfeng@cn.fujitsu.com, tglx@linutronix.de, mingo@elte.hu In-Reply-To: <4C241140.9090008@cn.fujitsu.com> References: <4C241140.9090008@cn.fujitsu.com> To: linux-tip-commits@vger.kernel.org Subject: [tip:perf/core] perf kvm: Get rid of unused guest_kallsyms Message-ID: Git-Commit-ID: 830f4c803196eec181e209110885c4ac130f3805 X-Mailer: tip-git-log-daemon MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Disposition: inline X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.2.3 (hera.kernel.org [127.0.0.1]); Fri, 25 Jun 2010 15:29:13 +0000 (UTC) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2010 Lines: 53 Commit-ID: 830f4c803196eec181e209110885c4ac130f3805 Gitweb: http://git.kernel.org/tip/830f4c803196eec181e209110885c4ac130f3805 Author: Gui Jianfeng AuthorDate: Fri, 25 Jun 2010 10:15:28 +0800 Committer: Arnaldo Carvalho de Melo CommitDate: Fri, 25 Jun 2010 07:28:21 -0300 perf kvm: Get rid of unused guest_kallsyms guest_kallsyms is redundant here, remove it. Cc: Ingo Molnar Cc: Peter Zijlstra Cc: Yanmin Zhang LKML-Reference: <4C241140.9090008@cn.fujitsu.com> Signed-off-by: Gui Jianfeng Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/builtin-record.c | 9 --------- 1 files changed, 0 insertions(+), 9 deletions(-) diff --git a/tools/perf/builtin-record.c b/tools/perf/builtin-record.c index 86b1c3b..0df6408 100644 --- a/tools/perf/builtin-record.c +++ b/tools/perf/builtin-record.c @@ -445,8 +445,6 @@ static void atexit_header(void) static void event__synthesize_guest_os(struct machine *machine, void *data) { int err; - char *guest_kallsyms; - char path[PATH_MAX]; struct perf_session *psession = data; if (machine__is_host(machine)) @@ -466,13 +464,6 @@ static void event__synthesize_guest_os(struct machine *machine, void *data) pr_err("Couldn't record guest kernel [%d]'s reference" " relocation symbol.\n", machine->pid); - if (machine__is_default_guest(machine)) - guest_kallsyms = (char *) symbol_conf.default_guest_kallsyms; - else { - sprintf(path, "%s/proc/kallsyms", machine->root_dir); - guest_kallsyms = path; - } - /* * We use _stext for guest kernel because guest kernel's /proc/kallsyms * have no _text sometimes. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/