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,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,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 653F5C3F68F for ; Sat, 11 Jan 2020 09:53:45 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 33FF02072E for ; Sat, 11 Jan 2020 09:53:45 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1578736425; bh=Zoz73Dzh16pD7OKodj6miQbo8eLdSB8KwPVWZllNx/s=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=s+YMGEm3VXuhxCyc9lilj2mY0mdLQmiAsHaLjaamxE9RpbBlywoISz3inrs3tw8H6 MZpNLHQ6ep/pekXvHdkb31qkd6YrGNru+ASumrb5zsEkPIUcDcPBGZ8VcMMTXH21VR YCnlzLn7SJ1trE2SYha2jE/5t/WJm3ph93jloioo= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728972AbgAKJxo (ORCPT ); Sat, 11 Jan 2020 04:53:44 -0500 Received: from mail.kernel.org ([198.145.29.99]:40942 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728767AbgAKJxo (ORCPT ); Sat, 11 Jan 2020 04:53:44 -0500 Received: from localhost (unknown [62.119.166.9]) (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 B1AEE2077C; Sat, 11 Jan 2020 09:53:42 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1578736423; bh=Zoz73Dzh16pD7OKodj6miQbo8eLdSB8KwPVWZllNx/s=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=FtlmUdfhalQfFnUxHXM+NllZGhe7bdggD6WZqIe3Kxv0BD9Sl5lo6b533b90Tem7p ymf0IghF2f0bRMHfe15c8FT+VbpC/oWzqYUE8jUSPBqK3N9A8nkQcnSHcfuFly6Hsb d9bY7V3G6snCBBPnSSDU2+25JW0jSvLrqxDJPBvY= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Sasha Levin Subject: [PATCH 4.4 14/59] Revert "perf report: Add warning when libunwind not compiled in" Date: Sat, 11 Jan 2020 10:49:23 +0100 Message-Id: <20200111094841.123572631@linuxfoundation.org> X-Mailer: git-send-email 2.24.1 In-Reply-To: <20200111094835.417654274@linuxfoundation.org> References: <20200111094835.417654274@linuxfoundation.org> User-Agent: quilt/0.66 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 This reverts commit 59b706ce44dbfd35a428f2cbad47794ce5dce1eb. This change depends on more changes that didn't exist in 4.9 and older. Signed-off-by: Sasha Levin --- tools/perf/builtin-report.c | 7 ------- 1 file changed, 7 deletions(-) diff --git a/tools/perf/builtin-report.c b/tools/perf/builtin-report.c index 0f7ebac1846b..f256fac1e722 100644 --- a/tools/perf/builtin-report.c +++ b/tools/perf/builtin-report.c @@ -285,13 +285,6 @@ static int report__setup_sample_type(struct report *rep) PERF_SAMPLE_BRANCH_ANY)) rep->nonany_branch_mode = true; -#ifndef HAVE_LIBUNWIND_SUPPORT - if (dwarf_callchain_users) { - ui__warning("Please install libunwind development packages " - "during the perf build.\n"); - } -#endif - return 0; } -- 2.20.1