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=-14.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,INCLUDES_PATCH,MAILING_LIST_MULTI, MENTIONS_GIT_HOSTING,SIGNED_OFF_BY,SPF_PASS,USER_AGENT_GIT autolearn=unavailable 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 13C15C282C8 for ; Mon, 28 Jan 2019 17:38:30 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id D387F2148E for ; Mon, 28 Jan 2019 17:38:29 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1548697109; bh=zvVa2pxJ4skk8uUL9iBJQowYKRyMhiUI0uR2Lh4XHqY=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=hEeWceI5pJmL0cC+8z9iZxDGNFQwgYMeMECyNNvCig3QRrFjT5+sMPAbdriEWXNFP gZYL5erNkKecZkgCkPNCKiqEiFDVOA4gNwQ1trgjujcAsxM/fiE0C6ds7JG4NQ2QBz AtJM4qGhBSzHAu+ZY/k8QfM7Z2NrV7Dyvu8rm8aU= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729645AbfA1PyI (ORCPT ); Mon, 28 Jan 2019 10:54:08 -0500 Received: from mail.kernel.org ([198.145.29.99]:40358 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729632AbfA1PyI (ORCPT ); Mon, 28 Jan 2019 10:54:08 -0500 Received: from sasha-vm.mshome.net (c-73-47-72-35.hsd1.nh.comcast.net [73.47.72.35]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 9C71020989; Mon, 28 Jan 2019 15:54:05 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1548690847; bh=zvVa2pxJ4skk8uUL9iBJQowYKRyMhiUI0uR2Lh4XHqY=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=rOMTC2wMjzVuUxGJG33Wezx3GGbhif3P5rArZWyag8kqNgSs99qOzDvPiW4LRXvJw SLIuXjTFrYx7aDYhpLuC3/jgLEVJ4eeWjGKoalFnrOBFDZGc1R+gyigC2x649Oy5eK OktRncoEwI3NuIt35I52cO+dleiX4m/Dk0axYoIc= From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Arnaldo Carvalho de Melo , Adrian Hunter , Jiri Olsa , Namhyung Kim , Sasha Levin Subject: [PATCH AUTOSEL 4.20 212/304] perf header: Fix up argument to ctime() Date: Mon, 28 Jan 2019 10:42:09 -0500 Message-Id: <20190128154341.47195-212-sashal@kernel.org> X-Mailer: git-send-email 2.19.1 In-Reply-To: <20190128154341.47195-1-sashal@kernel.org> References: <20190128154341.47195-1-sashal@kernel.org> MIME-Version: 1.0 X-Patchwork-Hint: Ignore Content-Transfer-Encoding: 8bit Sender: stable-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Arnaldo Carvalho de Melo [ Upstream commit 0afcf29bab35d3785204cd9bd51693b231ad7181 ] Reducing this noise when cross building to the Android NDK: util/header.c: In function 'perf_header__fprintf_info': util/header.c:2710:45: warning: pointer targets in passing argument 1 of 'ctime' differ in signedness [-Wpointer-sign] fprintf(fp, "# captured on : %s", ctime(&st.st_ctime)); ^ In file included from util/../perf.h:5:0, from util/evlist.h:11, from util/header.c:22: /opt/android-ndk-r15c/platforms/android-26/arch-arm/usr/include/time.h:81:14: note: expected 'const time_t *' but argument is of type 'long unsigned int *' extern char* ctime(const time_t*) __LIBC_ABI_PUBLIC__; ^ Cc: Adrian Hunter Cc: Jiri Olsa Cc: Namhyung Kim Link: https://lkml.kernel.org/n/tip-6bz74zp080yhmtiwb36enso9@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo Signed-off-by: Sasha Levin --- tools/perf/util/header.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/tools/perf/util/header.c b/tools/perf/util/header.c index 13a2251a37c5..05f40bb51a88 100644 --- a/tools/perf/util/header.c +++ b/tools/perf/util/header.c @@ -2659,6 +2659,7 @@ int perf_header__fprintf_info(struct perf_session *session, FILE *fp, bool full) struct perf_header *header = &session->header; int fd = perf_data__fd(session->data); struct stat st; + time_t stctime; int ret, bit; hd.fp = fp; @@ -2668,7 +2669,8 @@ int perf_header__fprintf_info(struct perf_session *session, FILE *fp, bool full) if (ret == -1) return -1; - fprintf(fp, "# captured on : %s", ctime(&st.st_ctime)); + stctime = st.st_ctime; + fprintf(fp, "# captured on : %s", ctime(&stctime)); fprintf(fp, "# header version : %u\n", header->version); fprintf(fp, "# data offset : %" PRIu64 "\n", header->data_offset); -- 2.19.1