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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 41B94C433EF for ; Wed, 4 May 2022 11:25:56 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1345970AbiEDL3a (ORCPT ); Wed, 4 May 2022 07:29:30 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40546 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S243785AbiEDL33 (ORCPT ); Wed, 4 May 2022 07:29:29 -0400 Received: from mail-pj1-x1035.google.com (mail-pj1-x1035.google.com [IPv6:2607:f8b0:4864:20::1035]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E87E91DA4C for ; Wed, 4 May 2022 04:25:53 -0700 (PDT) Received: by mail-pj1-x1035.google.com with SMTP id gj17-20020a17090b109100b001d8b390f77bso4927174pjb.1 for ; Wed, 04 May 2022 04:25:53 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel-dk.20210112.gappssmtp.com; s=20210112; h=message-id:date:mime-version:user-agent:subject:content-language:to :cc:references:from:in-reply-to:content-transfer-encoding; bh=5mO6F1EOrQXM0niTfrnYByiFhvGDeihM4EKAM1KLnBE=; b=qd/tf+lgyDOp6PwSYhwcCPZg/ueUtY5F6beEU8PGWzlKMUyyqWdDN4WlCy7UXmxOO0 zhxNXbjXsHsShD+r7OjaNob9/d4ikbBnB+QatUmSmRI/yPgTZNEQQsRHYMyCcfcV6dbD ESKy6b3a1lbd1AhEAEAvHbB9pP91pVGwRXiCAZEqdMvtgbehdvOcj8D2tQMxPKMXNG0d 6bVCQQCYwlxEh9n30XhR1Lis+RzLSpFaZRzKGAM+JARolal1HzSbVBCHDfkyeMy38I1T GIEeuxjQai51T2mtz5pBczpa5quGZycMKAUr8cABRWK+iU8k9gVCbd9VMBZAilVNcWT7 P/tA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:message-id:date:mime-version:user-agent:subject :content-language:to:cc:references:from:in-reply-to :content-transfer-encoding; bh=5mO6F1EOrQXM0niTfrnYByiFhvGDeihM4EKAM1KLnBE=; b=7cXGu/aFqfD8KyNptOP3xyj/y/ZPiUBBFwybPKrWTjLLYnljN7dWMfE1BUZBki8IAb N2SgrR6h6lYaRP0zNdRhoy0IIax9DT176QaCR4PfdTEhqnJbsc4P2AkcPkt73e5r/yB1 u7jIwv7cw21f+tlcJgUCoBtrCxk4Iko7DxgAdzGQ7FUsqKr6Ena+/bZU7IyyZhMsn3pe VSt5xMD6uzOxzqyU/6/km744jaCUaLTWe1Y+x3XAvxriRqkL7t0Ss3xb3a2LqKAl4bDB Ff+XnkgUg6vcJpz3QaPLn3Pq8PSLRK8gkWDfWWkVObAr8MedmqaTLa9SVQz0YBvgCed9 6N+A== X-Gm-Message-State: AOAM531JWFHycphLtQMDXTmxbHFjfn57R6+hXU/XI6ypB0896OgXl5rp C/Y26f1NO0ui2CDdbrbMDwiBww== X-Google-Smtp-Source: ABdhPJxqqqrvzTPqgyL2pdh/okD59AmwKigCkPQUbGkQFASydql8esLb16vUQyp7oCaCmJJy6DxtJw== X-Received: by 2002:a17:902:d505:b0:15e:8b5c:bbe3 with SMTP id b5-20020a170902d50500b0015e8b5cbbe3mr20725950plg.38.1651663553340; Wed, 04 May 2022 04:25:53 -0700 (PDT) Received: from [192.168.4.166] (cpe-72-132-29-68.dc.res.rr.com. [72.132.29.68]) by smtp.gmail.com with ESMTPSA id v21-20020a631515000000b003c14af50603sm14807220pgl.27.2022.05.04.04.25.52 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 04 May 2022 04:25:52 -0700 (PDT) Message-ID: Date: Wed, 4 May 2022 05:25:51 -0600 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux aarch64; rv:91.0) Gecko/20100101 Thunderbird/91.8.1 Subject: Re: linux-next: build failure after merge of the block tree Content-Language: en-US To: Stephen Rothwell Cc: Christoph Hellwig , Linux Kernel Mailing List , Linux Next Mailing List References: <20220504114031.40747e03@canb.auug.org.au> From: Jens Axboe In-Reply-To: <20220504114031.40747e03@canb.auug.org.au> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-next@vger.kernel.org On 5/3/22 7:40 PM, Stephen Rothwell wrote: > Hi all, > > After merging the block tree, today's linux-next build (x86_64 > allmodconfig) failed like this: > > drivers/block/xen-blkback/xenbus.c: In function 'xen_blkbk_discard': > drivers/block/xen-blkback/xenbus.c:578:31: error: unused variable 'q' [-Werror=unused-variable] > 578 | struct request_queue *q = bdev_get_queue(bdev); > | ^ > cc1: all warnings being treated as errors > > Caused by commit > > c899b2353386 ("xen-blkback: use bdev_discard_alignment") Thanks, folded in the fix. -- Jens Axboe