From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751470AbdFGPjc (ORCPT ); Wed, 7 Jun 2017 11:39:32 -0400 Received: from mail-pg0-f66.google.com ([74.125.83.66]:33477 "EHLO mail-pg0-f66.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750831AbdFGPja (ORCPT ); Wed, 7 Jun 2017 11:39:30 -0400 From: Namhyung Kim To: Arnaldo Carvalho de Melo Cc: Ingo Molnar , Peter Zijlstra , Jiri Olsa , LKML , kernel-team@lge.com, David Ahern , Adrian Hunter , Wang Nan Subject: [PATCHSET v3 0/6] perf tools: Fix for Compressed kernel modules Date: Thu, 8 Jun 2017 00:38:57 +0900 Message-Id: <20170607153903.1114-1-namhyung@kernel.org> X-Mailer: git-send-email 2.13.0 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hello, This is v3 of my compressed kernel module work. This version addresses Adrian's comment and also fixes perf annotate to handle compressed kernel modules in the build-id cache. The code is available at 'perf/kmod-decomp-v3' branch in my tree: git://git.kernel.org/pub/scm/linux/kernel/git/namhyung/linux-perf.git Thanks, Namhyung Namhyung Kim (6): perf tools: Introduce dso__decompress_kmodule_{fd,path} perf annotate: Use dso__decompress_kmodule_path() perf tools: Decompress kernel module when reading DSO data perf test: Decompress kernel module before objdump perf symbols: Keep DSO->symtab_type after decompress perf symbols: Kill dso__build_id_is_kmod() tools/perf/tests/code-reading.c | 20 +++++++++++- tools/perf/util/annotate.c | 27 ++--------------- tools/perf/util/build-id.c | 45 --------------------------- tools/perf/util/build-id.h | 1 - tools/perf/util/dso.c | 67 ++++++++++++++++++++++++++++++++++++++++- tools/perf/util/dso.h | 6 ++++ tools/perf/util/symbol-elf.c | 38 ++--------------------- tools/perf/util/symbol.c | 4 --- 8 files changed, 97 insertions(+), 111 deletions(-) -- 2.13.0