Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753366AbdLDQxU (ORCPT ); Mon, 4 Dec 2017 11:53:20 -0500 Received: from szxga04-in.huawei.com ([45.249.212.190]:2206 "EHLO huawei.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1752111AbdLDQxM (ORCPT ); Mon, 4 Dec 2017 11:53:12 -0500 From: Wang Nan To: , , , , CC: , Wang Nan Subject: [PATCH v3 0/3] perf tools: perf tools: Clarify overwrite and backward, bugfix Date: Mon, 4 Dec 2017 16:51:04 +0000 Message-ID: <20171204165107.95327-1-wangnan0@huawei.com> X-Mailer: git-send-email 2.10.1 MIME-Version: 1.0 Content-Type: text/plain X-Originating-IP: [10.107.193.248] X-CFilter-Loop: Reflected Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 654 Lines: 19 Simplify patch 1/3 following Namhyung's suggestion. Context adjustment for patch 2 and 3. Wang Nan (3): perf mmap: Fix perf backward recording perf tools: Don't discard prev in backward mode perf tools: Replace 'backward' to 'overwrite' in evlist. mmap and record tools/perf/builtin-record.c | 14 +++++----- tools/perf/tests/backward-ring-buffer.c | 4 +-- tools/perf/util/evlist.c | 41 +++++++++++++++++------------- tools/perf/util/evlist.h | 2 +- tools/perf/util/mmap.c | 45 +++++++++++++++------------------ 5 files changed, 54 insertions(+), 52 deletions(-) -- 2.10.1