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=-6.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT 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 9764BC677FC for ; Thu, 11 Oct 2018 15:46:49 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 5B08B21476 for ; Thu, 11 Oct 2018 15:46:49 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="YHl6Jdg0" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 5B08B21476 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=linuxfoundation.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731657AbeJKXOc (ORCPT ); Thu, 11 Oct 2018 19:14:32 -0400 Received: from mail.kernel.org ([198.145.29.99]:47608 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1731169AbeJKXOb (ORCPT ); Thu, 11 Oct 2018 19:14:31 -0400 Received: from localhost (ip-213-127-77-176.ip.prioritytelecom.net [213.127.77.176]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 2D5632147C; Thu, 11 Oct 2018 15:46:45 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1539272805; bh=QKhIXKrPwFSHu34qpSeIM0J82O0+CN/nKS6vw9Emy4I=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=YHl6Jdg0TUVc5NSfDHSJtgSg3PPWifJNQhzBKWnRHkOvjX9wE/QKbjdYb8qUYMrVo SBaaNq2bfs1mNbDMvYyvdNYBrtZP9rzAqQSFdo16wquTXXpSKO5fRzVmLlXfkrdrpN LgbRPn2FcbXyLwvu9mkhIKUdVazhsDivlaTNZQK8= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Jiri Olsa , David Ahern , Michael Petlan , Namhyung Kim , Peter Zijlstra , Arnaldo Carvalho de Melo , Ignat Korchagin Subject: [PATCH 4.14 38/45] perf utils: Move is_directory() to path.h Date: Thu, 11 Oct 2018 17:40:05 +0200 Message-Id: <20181011152510.587911082@linuxfoundation.org> X-Mailer: git-send-email 2.19.1 In-Reply-To: <20181011152508.885515042@linuxfoundation.org> References: <20181011152508.885515042@linuxfoundation.org> User-Agent: quilt/0.65 X-stable: review MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 4.14-stable review patch. If anyone has any objections, please let me know. ------------------ From: Jiri Olsa commit 06c3f2aa9fc68e7f3fe3d83e7569d2a2801d9f99 upstream. So that it can be used more widely, like in the next patch, when it will be used to fix a bug in 'perf test' handling of dirent.d_type == DT_UNKNOWN. Signed-off-by: Jiri Olsa Cc: David Ahern Cc: Michael Petlan Cc: Namhyung Kim Cc: Peter Zijlstra Link: http://lkml.kernel.org/r/20171206174535.25380-1-jolsa@kernel.org [ Split from a larger patch, removed needless includes in path.h ] Signed-off-by: Arnaldo Carvalho de Melo Cc: Ignat Korchagin Signed-off-by: Greg Kroah-Hartman --- tools/perf/builtin-script.c | 14 +------------- tools/perf/util/path.c | 14 ++++++++++++++ tools/perf/util/path.h | 3 +++ 3 files changed, 18 insertions(+), 13 deletions(-) --- a/tools/perf/builtin-script.c +++ b/tools/perf/builtin-script.c @@ -25,6 +25,7 @@ #include "util/string2.h" #include "util/thread-stack.h" #include "util/time-utils.h" +#include "util/path.h" #include "print_binary.h" #include #include @@ -2129,19 +2130,6 @@ out: return rc; } -/* Helper function for filesystems that return a dent->d_type DT_UNKNOWN */ -static int is_directory(const char *base_path, const struct dirent *dent) -{ - char path[PATH_MAX]; - struct stat st; - - sprintf(path, "%s/%s", base_path, dent->d_name); - if (stat(path, &st)) - return 0; - - return S_ISDIR(st.st_mode); -} - #define for_each_lang(scripts_path, scripts_dir, lang_dirent) \ while ((lang_dirent = readdir(scripts_dir)) != NULL) \ if ((lang_dirent->d_type == DT_DIR || \ --- a/tools/perf/util/path.c +++ b/tools/perf/util/path.c @@ -18,6 +18,7 @@ #include #include #include +#include #include static char bad_path[] = "/bad-path/"; @@ -77,3 +78,16 @@ bool is_regular_file(const char *file) return S_ISREG(st.st_mode); } + +/* Helper function for filesystems that return a dent->d_type DT_UNKNOWN */ +bool is_directory(const char *base_path, const struct dirent *dent) +{ + char path[PATH_MAX]; + struct stat st; + + sprintf(path, "%s/%s", base_path, dent->d_name); + if (stat(path, &st)) + return false; + + return S_ISDIR(st.st_mode); +} --- a/tools/perf/util/path.h +++ b/tools/perf/util/path.h @@ -2,9 +2,12 @@ #ifndef _PERF_PATH_H #define _PERF_PATH_H +struct dirent; + int path__join(char *bf, size_t size, const char *path1, const char *path2); int path__join3(char *bf, size_t size, const char *path1, const char *path2, const char *path3); bool is_regular_file(const char *file); +bool is_directory(const char *base_path, const struct dirent *dent); #endif /* _PERF_PATH_H */