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=-13.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED 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 0FC97C433E6 for ; Fri, 15 Jan 2021 10:36:43 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id CB8AC238D7 for ; Fri, 15 Jan 2021 10:36:42 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728792AbhAOKgd (ORCPT ); Fri, 15 Jan 2021 05:36:33 -0500 Received: from mx0a-001b2d01.pphosted.com ([148.163.156.1]:41960 "EHLO mx0a-001b2d01.pphosted.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728455AbhAOKgb (ORCPT ); Fri, 15 Jan 2021 05:36:31 -0500 Received: from pps.filterd (m0098410.ppops.net [127.0.0.1]) by mx0a-001b2d01.pphosted.com (8.16.0.42/8.16.0.42) with SMTP id 10FAXIKY050288; Fri, 15 Jan 2021 05:35:37 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ibm.com; h=date : from : to : cc : subject : message-id : references : mime-version : content-type : in-reply-to; s=pp1; bh=uMFKz03h1DX2pC5sxsmXxwVVWxuuWyUP4nN3/edQMuI=; b=M47PKe4gtZbrCjLMNeyo+IzV3vyXdPWb5TD2OewNLbkchUgKtzQXISRxnxoYGHj58as0 TPSOf8gkQIyDELS2xN6rTLjLMxOIzLSlWH47P6BPrxcNFSXjQImjvcDUXUFPcb9GMq8J WQVgZHCVD+/EoCeWNF4bvh+bdv463LA5uI0FHf3IuphS78vH+r1kqE6TLTbSNPfZq14U 2PDyo2hKQ7J3aQN9IGmb5xBy31W7JSboBmo/7EsSzABrPNs3T6yFL3AWhnfc5WG2yXK4 td07nawRcrKAjehpc1A6o4h/YXAM/WyfjojKziJyoz//w7QXFcM0OzWBeO8Lg1ZFQNIg uQ== Received: from pps.reinject (localhost [127.0.0.1]) by mx0a-001b2d01.pphosted.com with ESMTP id 3639cnr324-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 15 Jan 2021 05:35:36 -0500 Received: from m0098410.ppops.net (m0098410.ppops.net [127.0.0.1]) by pps.reinject (8.16.0.36/8.16.0.36) with SMTP id 10FAXMWG050701; Fri, 15 Jan 2021 05:35:36 -0500 Received: from ppma04ams.nl.ibm.com (63.31.33a9.ip4.static.sl-reverse.com [169.51.49.99]) by mx0a-001b2d01.pphosted.com with ESMTP id 3639cnr317-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 15 Jan 2021 05:35:36 -0500 Received: from pps.filterd (ppma04ams.nl.ibm.com [127.0.0.1]) by ppma04ams.nl.ibm.com (8.16.0.42/8.16.0.42) with SMTP id 10FAWVxY030484; Fri, 15 Jan 2021 10:35:34 GMT Received: from b06cxnps4074.portsmouth.uk.ibm.com (d06relay11.portsmouth.uk.ibm.com [9.149.109.196]) by ppma04ams.nl.ibm.com with ESMTP id 35y448fkg0-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 15 Jan 2021 10:35:33 +0000 Received: from d06av21.portsmouth.uk.ibm.com (d06av21.portsmouth.uk.ibm.com [9.149.105.232]) by b06cxnps4074.portsmouth.uk.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id 10FAZVKB45613484 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Fri, 15 Jan 2021 10:35:31 GMT Received: from d06av21.portsmouth.uk.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 1AB2852054; Fri, 15 Jan 2021 10:35:31 +0000 (GMT) Received: from osiris (unknown [9.171.39.233]) by d06av21.portsmouth.uk.ibm.com (Postfix) with ESMTPS id 86FC95204F; Fri, 15 Jan 2021 10:35:30 +0000 (GMT) Date: Fri, 15 Jan 2021 11:35:29 +0100 From: Heiko Carstens To: Viresh Kumar Cc: Linus Torvalds , Robert Richter , Vasily Gorbik , Christian Borntraeger , Vincent Guittot , Arnd Bergmann , oprofile-list@lists.sf.net, William Cohen , Alexander Viro , anmar.oueja@linaro.org, Christoph Hellwig , linux-s390@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 12/18] arch: s390: Remove CONFIG_OPROFILE support Message-ID: <20210115103529.GA10194@osiris> References: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: X-TM-AS-GCONF: 00 X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.343,18.0.737 definitions=2021-01-15_06:2021-01-15,2021-01-15 signatures=0 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 mlxlogscore=999 malwarescore=0 mlxscore=0 adultscore=0 spamscore=0 impostorscore=0 phishscore=0 bulkscore=0 clxscore=1011 priorityscore=1501 suspectscore=0 lowpriorityscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2009150000 definitions=main-2101150063 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, Jan 14, 2021 at 05:05:25PM +0530, Viresh Kumar wrote: > The "oprofile" user-space tools don't use the kernel OPROFILE support > any more, and haven't in a long time. User-space has been converted to > the perf interfaces. > > Remove the old oprofile's architecture specific support. > > Suggested-by: Christoph Hellwig > Suggested-by: Linus Torvalds > Signed-off-by: Viresh Kumar > --- > arch/s390/Kconfig | 1 - > arch/s390/Makefile | 3 --- > arch/s390/configs/debug_defconfig | 1 - > arch/s390/configs/defconfig | 1 - > arch/s390/oprofile/Makefile | 10 --------- > arch/s390/oprofile/init.c | 37 ------------------------------- > 6 files changed, 53 deletions(-) > delete mode 100644 arch/s390/oprofile/Makefile > delete mode 100644 arch/s390/oprofile/init.c Acked-by: Heiko Carstens