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=-9.8 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,INCLUDES_PATCH,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 CDCD8C433F4 for ; Wed, 19 Sep 2018 14:26:28 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 7C3A121523 for ; Wed, 19 Sep 2018 14:26:28 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="f5FLSxsp" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 7C3A121523 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.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 S1732389AbeISUEg (ORCPT ); Wed, 19 Sep 2018 16:04:36 -0400 Received: from mail.kernel.org ([198.145.29.99]:50338 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1731889AbeISUEf (ORCPT ); Wed, 19 Sep 2018 16:04:35 -0400 Received: from jouet.infradead.org (unknown [179.97.41.186]) (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 EA0CC2151C; Wed, 19 Sep 2018 14:26:21 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1537367184; bh=dJV3HxDMExQipUfrsJqwWqcsK3JAcra5+4h2YtkktV0=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=f5FLSxsp4WVkz+t7MWsENzsB0PWZQmvhlW+qHdRXzYrz3AHMCgHeMGnePoLCr8FFY u4MpMvw4HmBQHgNO5TqXoTupMqYLimx07lMdwY7DQc2/PWrjoEnVVHtOlhoYhygEBv pJwJLv/xbBrQSaQMM8R8FsnGWDT9rPweEksZKflA= From: Arnaldo Carvalho de Melo To: Ingo Molnar Cc: Clark Williams , linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org, Jiri Olsa , Alexander Shishkin , Alexey Budankov , Andi Kleen , Namhyung Kim , Peter Zijlstra , Arnaldo Carvalho de Melo Subject: [PATCH 11/13] perf util: Make copyfile_offset() global Date: Wed, 19 Sep 2018 11:25:35 -0300 Message-Id: <20180919142537.29985-12-acme@kernel.org> X-Mailer: git-send-email 2.14.4 In-Reply-To: <20180919142537.29985-1-acme@kernel.org> References: <20180919142537.29985-1-acme@kernel.org> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Jiri Olsa It will be used outside of util object in following patches. Committer note: We need to have the header with the definition for loff_t in util.h since we now use it in the copyfile_offset() signature. Also move that prototype closer to the other copyfile_ prefixed functions. Signed-off-by: Jiri Olsa Cc: Alexander Shishkin Cc: Alexey Budankov Cc: Andi Kleen Cc: Namhyung Kim Cc: Peter Zijlstra Link: http://lkml.kernel.org/r/20180913125450.21342-10-jolsa@kernel.org Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/util/util.c | 2 +- tools/perf/util/util.h | 2 ++ 2 files changed, 3 insertions(+), 1 deletion(-) diff --git a/tools/perf/util/util.c b/tools/perf/util/util.c index eac5b858a371..093352e93d50 100644 --- a/tools/perf/util/util.c +++ b/tools/perf/util/util.c @@ -221,7 +221,7 @@ static int slow_copyfile(const char *from, const char *to, struct nsinfo *nsi) return err; } -static int copyfile_offset(int ifd, loff_t off_in, int ofd, loff_t off_out, u64 size) +int copyfile_offset(int ifd, loff_t off_in, int ofd, loff_t off_out, u64 size) { void *ptr; loff_t pgoff; diff --git a/tools/perf/util/util.h b/tools/perf/util/util.h index dc58254a2b69..14508ee7707a 100644 --- a/tools/perf/util/util.h +++ b/tools/perf/util/util.h @@ -6,6 +6,7 @@ /* glibc 2.20 deprecates _BSD_SOURCE in favour of _DEFAULT_SOURCE */ #define _DEFAULT_SOURCE 1 +#include #include #include #include @@ -35,6 +36,7 @@ bool lsdir_no_dot_filter(const char *name, struct dirent *d); int copyfile(const char *from, const char *to); int copyfile_mode(const char *from, const char *to, mode_t mode); int copyfile_ns(const char *from, const char *to, struct nsinfo *nsi); +int copyfile_offset(int ifd, loff_t off_in, int ofd, loff_t off_out, u64 size); ssize_t readn(int fd, void *buf, size_t n); ssize_t writen(int fd, const void *buf, size_t n); -- 2.14.4