From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-11.2 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id CB821C433E7 for ; Mon, 12 Oct 2020 08:55:13 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 7A0D520773 for ; Mon, 12 Oct 2020 08:55:13 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728699AbgJLIzM (ORCPT ); Mon, 12 Oct 2020 04:55:12 -0400 Received: from mga01.intel.com ([192.55.52.88]:44619 "EHLO mga01.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728268AbgJLIzM (ORCPT ); Mon, 12 Oct 2020 04:55:12 -0400 IronPort-SDR: pslZkfJ/Guh4w/Xca8BbnK46p5DUUtGNs1b3SqcGPdiVhJ+r9/+XcnpQEgNxcZyZDTtxFZqVGn 4I0j6orKD0nw== X-IronPort-AV: E=McAfee;i="6000,8403,9771"; a="183165355" X-IronPort-AV: E=Sophos;i="5.77,366,1596524400"; d="scan'208";a="183165355" X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga008.jf.intel.com ([10.7.209.65]) by fmsmga101.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 12 Oct 2020 01:55:11 -0700 IronPort-SDR: 0wYcmmC2DE365hOCd3AkUbqTExfdCK705lawhSjPxDQ4UivFonsgZt+kTPouPecp1Jay1X6nAr Q78Loq+v6Txw== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.77,366,1596524400"; d="scan'208";a="345784955" Received: from linux.intel.com ([10.54.29.200]) by orsmga008.jf.intel.com with ESMTP; 12 Oct 2020 01:55:11 -0700 Received: from [10.249.225.186] (abudanko-mobl.ccr.corp.intel.com [10.249.225.186]) by linux.intel.com (Postfix) with ESMTP id EA2FC5805EC; Mon, 12 Oct 2020 01:55:08 -0700 (PDT) Subject: [PATCH v1 03/15] perf data: open data directory in read access mode To: Arnaldo Carvalho de Melo , Jiri Olsa Cc: Namhyung Kim , Alexander Shishkin , Andi Kleen , Adrian Hunter , Peter Zijlstra , Ingo Molnar , linux-kernel References: <810f3a69-0004-9dff-a911-b7ff97220ae0@linux.intel.com> From: Alexey Budankov Organization: Intel Corp. Message-ID: <9ac7f12e-f5a4-dd91-a19a-bb7e5be27636@linux.intel.com> Date: Mon, 12 Oct 2020 11:55:07 +0300 User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:68.0) Gecko/20100101 Thunderbird/68.12.1 MIME-Version: 1.0 In-Reply-To: <810f3a69-0004-9dff-a911-b7ff97220ae0@linux.intel.com> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Open files located at data directory in case of read access mode. Signed-off-by: Alexey Budankov --- tools/perf/util/data.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/tools/perf/util/data.c b/tools/perf/util/data.c index c47aa34fdc0a..6ad61ac6ba67 100644 --- a/tools/perf/util/data.c +++ b/tools/perf/util/data.c @@ -321,6 +321,10 @@ static int open_dir(struct perf_data *data) return -1; ret = open_file(data); + if (!ret && perf_data__is_dir(data)) { + if (perf_data__is_read(data)) + ret = perf_data__open_dir(data); + } /* Cleanup whatever we managed to create so far. */ if (ret && perf_data__is_write(data)) -- 2.24.1