From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S965007AbaGRE0G (ORCPT ); Fri, 18 Jul 2014 00:26:06 -0400 Received: from terminus.zytor.com ([198.137.202.10]:33240 "EHLO terminus.zytor.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S934651AbaGRE0D (ORCPT ); Fri, 18 Jul 2014 00:26:03 -0400 Date: Thu, 17 Jul 2014 21:25:11 -0700 From: tip-bot for Adrian Hunter Message-ID: Cc: acme@redhat.com, linux-kernel@vger.kernel.org, eranian@google.com, paulus@samba.org, hpa@zytor.com, mingo@kernel.org, peterz@infradead.org, namhyung@gmail.com, jolsa@redhat.com, fweisbec@gmail.com, adrian.hunter@intel.com, dsahern@gmail.com, tglx@linutronix.de Reply-To: mingo@kernel.org, hpa@zytor.com, paulus@samba.org, eranian@google.com, linux-kernel@vger.kernel.org, acme@redhat.com, peterz@infradead.org, namhyung@gmail.com, jolsa@redhat.com, fweisbec@gmail.com, dsahern@gmail.com, adrian.hunter@intel.com, tglx@linutronix.de In-Reply-To: <1405332185-4050-20-git-send-email-adrian.hunter@intel.com> References: <1405332185-4050-20-git-send-email-adrian.hunter@intel.com> To: linux-tip-commits@vger.kernel.org Subject: [tip:perf/core] perf symbols: Do not attempt to read data from kallsyms Git-Commit-ID: bdac0bcf779250e89b96d4a3f381ebaf02c2f4a9 X-Mailer: tip-git-log-daemon Robot-ID: Robot-Unsubscribe: Contact to get blacklisted from these emails MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain; charset=UTF-8 Content-Disposition: inline Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Commit-ID: bdac0bcf779250e89b96d4a3f381ebaf02c2f4a9 Gitweb: http://git.kernel.org/tip/bdac0bcf779250e89b96d4a3f381ebaf02c2f4a9 Author: Adrian Hunter AuthorDate: Mon, 14 Jul 2014 13:02:43 +0300 Committer: Arnaldo Carvalho de Melo CommitDate: Wed, 16 Jul 2014 17:57:35 -0300 perf symbols: Do not attempt to read data from kallsyms Record kallsyms binary type so that tools will not attempt to read binary data from it. Signed-off-by: Adrian Hunter Cc: David Ahern Cc: Frederic Weisbecker Cc: Jiri Olsa Cc: Namhyung Kim Cc: Paul Mackerras Cc: Peter Zijlstra Cc: Stephane Eranian Link: http://lkml.kernel.org/r/1405332185-4050-20-git-send-email-adrian.hunter@intel.com Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/util/symbol.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/tools/perf/util/symbol.c b/tools/perf/util/symbol.c index ae2e446..156ae36 100644 --- a/tools/perf/util/symbol.c +++ b/tools/perf/util/symbol.c @@ -1664,6 +1664,7 @@ do_kallsyms: free(kallsyms_allocated_filename); if (err > 0 && !dso__is_kcore(dso)) { + dso->binary_type = DSO_BINARY_TYPE__KALLSYMS; dso__set_long_name(dso, "[kernel.kallsyms]", false); map__fixup_start(map); map__fixup_end(map); @@ -1711,6 +1712,7 @@ static int dso__load_guest_kernel_sym(struct dso *dso, struct map *map, if (err > 0) pr_debug("Using %s for symbols\n", kallsyms_filename); if (err > 0 && !dso__is_kcore(dso)) { + dso->binary_type = DSO_BINARY_TYPE__GUEST_KALLSYMS; machine__mmap_name(machine, path, sizeof(path)); dso__set_long_name(dso, strdup(path), true); map__fixup_start(map);