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=-10.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS 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 EC28EC433ED for ; Tue, 6 Apr 2021 09:50:54 +0000 (UTC) Received: from lists.xenproject.org (lists.xenproject.org [192.237.175.120]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 8F41D613BE for ; Tue, 6 Apr 2021 09:50:54 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 8F41D613BE Authentication-Results: mail.kernel.org; dmarc=pass (p=none dis=none) header.from=xenproject.org Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=xen-devel-bounces@lists.xenproject.org Received: from list by lists.xenproject.org with outflank-mailman.105739.202227 (Exim 4.92) (envelope-from ) id 1lTiLv-0005SS-KZ; Tue, 06 Apr 2021 09:50:31 +0000 X-Outflank-Mailman: Message body and most headers restored to incoming version Received: by outflank-mailman (output) from mailman id 105739.202227; Tue, 06 Apr 2021 09:50:31 +0000 Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1lTiLv-0005SL-Ga; Tue, 06 Apr 2021 09:50:31 +0000 Received: by outflank-mailman (input) for mailman id 105739; Tue, 06 Apr 2021 09:50:30 +0000 Received: from mail.xenproject.org ([104.130.215.37]) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1lTiLu-0005SG-Aq for xen-devel@lists.xenproject.org; Tue, 06 Apr 2021 09:50:30 +0000 Received: from xenbits.xenproject.org ([104.239.192.120]) by mail.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1lTiLu-0003hG-7T for xen-devel@lists.xenproject.org; Tue, 06 Apr 2021 09:50:30 +0000 Received: from iwj (helo=mariner.uk.xensource.com) by xenbits.xenproject.org with local-bsmtp (Exim 4.92) (envelope-from ) id 1lTiLu-0004f9-6Q for xen-devel@lists.xenproject.org; Tue, 06 Apr 2021 09:50:30 +0000 Received: from iwj by mariner.uk.xensource.com with local (Exim 4.89) (envelope-from ) id 1lTiLp-00073N-G3; Tue, 06 Apr 2021 10:50:25 +0100 X-BeenThere: xen-devel@lists.xenproject.org List-Id: Xen developer discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xenproject.org Precedence: list Sender: "Xen-devel" DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=xenproject.org; s=20200302mail; h=References:In-Reply-To:Subject:Cc:To:Date :Message-ID:Content-Transfer-Encoding:Content-Type:MIME-Version:From; bh=3mDWDMDObA83DoZTUHamCtYJHXFJGuO9l2nxbUqTg9I=; b=eQE1yYuPd1vd1L1a9EIQcBtsSd /NIerKE306ReqAaxfUx/mHaJHozINYml87sJejKsvFKz7bhVsegBkIdu89ONTdyeg/I18iX+XAUrb GND4GOBvzKWZKlRmE0XmOeNVDL8VbYdnWTxTMfCoUYNUg1yqDwpKR7gvUidSEKYDdwoM=; From: Ian Jackson MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: 8bit Message-ID: <24684.12001.296614.926923@mariner.uk.xensource.com> Date: Tue, 6 Apr 2021 10:50:25 +0100 To: Roger Pau =?iso-8859-1?Q?Monn=E9?= Cc: Jan Beulich , "xen-devel\@lists.xenproject.org" , Andrew Cooper , George Dunlap , Julien Grall , Stefano Stabellini , Wei Liu , Dario Faggioli Subject: Revert NR_CPUS=1 fix from 4.15 (was: Re: [PATCH] fix for_each_cpu() again for NR_CPUS=1) In-Reply-To: References: <4d993e67-2bdf-9ac3-f78e-daf279642de1@suse.com> X-Mailer: VM 8.2.0b under 24.5.1 (i686-pc-linux-gnu) Roger Pau Monné writes ("Revert NR_CPUS=1 fix from 4.15 (was: Re: [PATCH] fix for_each_cpu() again for NR_CPUS=1)"): > At this point, should be consider reverting the original fix from the > 4.15 branch, so that we don't release something that's build broken > with gcc 10? Yes. I think so. Release-Acked-by: Ian Jackson But please leave it to me to commit it. I will do so at or after around 14:00 UK time (13:00 UTC) today unless someone objects. Thanks, Ian.