Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756653Ab2KNH3d (ORCPT ); Wed, 14 Nov 2012 02:29:33 -0500 Received: from terminus.zytor.com ([198.137.202.10]:44095 "EHLO terminus.zytor.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932067Ab2KNH3c (ORCPT ); Wed, 14 Nov 2012 02:29:32 -0500 Date: Tue, 13 Nov 2012 23:29:10 -0800 From: tip-bot for Namhyung Kim Message-ID: Cc: acme@redhat.com, linux-kernel@vger.kernel.org, eranian@google.com, paulus@samba.org, hpa@zytor.com, mingo@kernel.org, a.p.zijlstra@chello.nl, namhyung.kim@lge.com, namhyung@kernel.org, ak@linux.intel.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, a.p.zijlstra@chello.nl, namhyung.kim@lge.com, namhyung@kernel.org, ak@linux.intel.com, tglx@linutronix.de In-Reply-To: <1352273234-28912-3-git-send-email-namhyung@kernel.org> References: <1352273234-28912-3-git-send-email-namhyung@kernel.org> To: linux-tip-commits@vger.kernel.org Subject: [tip:perf/core] perf machine: Set kernel data mapping length Git-Commit-ID: 4552cf0f774ae3d24bf31e91324586274a552a66 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 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.2.6 (terminus.zytor.com [127.0.0.1]); Tue, 13 Nov 2012 23:29:16 -0800 (PST) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2482 Lines: 62 Commit-ID: 4552cf0f774ae3d24bf31e91324586274a552a66 Gitweb: http://git.kernel.org/tip/4552cf0f774ae3d24bf31e91324586274a552a66 Author: Namhyung Kim AuthorDate: Wed, 7 Nov 2012 16:27:10 +0900 Committer: Arnaldo Carvalho de Melo CommitDate: Thu, 8 Nov 2012 11:56:16 -0300 perf machine: Set kernel data mapping length Currently only text (function) mapping was set, so that the kernel data addresses couldn't parsed correctly. Fix it. Signed-off-by: Namhyung Kim Cc: Andi Kleen Cc: Ingo Molnar Cc: Paul Mackerras Cc: Peter Zijlstra Cc: Stephane Eranian Link: http://lkml.kernel.org/r/1352273234-28912-3-git-send-email-namhyung@kernel.org Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/util/machine.c | 22 +++++++++++++--------- 1 files changed, 13 insertions(+), 9 deletions(-) diff --git a/tools/perf/util/machine.c b/tools/perf/util/machine.c index 502eec0..4c6754a 100644 --- a/tools/perf/util/machine.c +++ b/tools/perf/util/machine.c @@ -84,15 +84,19 @@ int machine__process_lost_event(struct machine *machine __maybe_unused, static void machine__set_kernel_mmap_len(struct machine *machine, union perf_event *event) { - machine->vmlinux_maps[MAP__FUNCTION]->start = event->mmap.start; - machine->vmlinux_maps[MAP__FUNCTION]->end = (event->mmap.start + - event->mmap.len); - /* - * Be a bit paranoid here, some perf.data file came with - * a zero sized synthesized MMAP event for the kernel. - */ - if (machine->vmlinux_maps[MAP__FUNCTION]->end == 0) - machine->vmlinux_maps[MAP__FUNCTION]->end = ~0ULL; + int i; + + for (i = 0; i < MAP__NR_TYPES; i++) { + machine->vmlinux_maps[i]->start = event->mmap.start; + machine->vmlinux_maps[i]->end = (event->mmap.start + + event->mmap.len); + /* + * Be a bit paranoid here, some perf.data file came with + * a zero sized synthesized MMAP event for the kernel. + */ + if (machine->vmlinux_maps[i]->end == 0) + machine->vmlinux_maps[i]->end = ~0ULL; + } } static int machine__process_kernel_mmap_event(struct machine *machine, -- 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/