From nobody Sat Feb 7 10:08:23 2026 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 A0580C7EE23 for ; Tue, 30 May 2023 14:24:36 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230109AbjE3OYf (ORCPT ); Tue, 30 May 2023 10:24:35 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60822 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231795AbjE3OYP (ORCPT ); Tue, 30 May 2023 10:24:15 -0400 Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.129.124]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 667B21B7 for ; Tue, 30 May 2023 07:22:59 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1685456520; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding; bh=IaNRJCmDjWU8/6DXmsxqc7rHWPn8lAenVzUVcNnxOjU=; b=aMLoIn32j7n8pdmxEGlww642cpApN6Bj8zvXxypsq+SOEgs1N4XZKlwjfNhrRl10iJWVZN c5w7eOpi9E4+8xuOWgyrYPCB3rYd2gybs/uGWpGIKoYlLahNAo5G5nbwJ3VqwGnJVx2o6q UEAP+Ed6rIYex8SuRK/+iVM/7+buvWw= Received: from mail-qt1-f198.google.com (mail-qt1-f198.google.com [209.85.160.198]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-187-qlF2X_1-O2OrTXS9tQ8GXA-1; Tue, 30 May 2023 10:21:59 -0400 X-MC-Unique: qlF2X_1-O2OrTXS9tQ8GXA-1 Received: by mail-qt1-f198.google.com with SMTP id d75a77b69052e-3f6c4674e3cso67769711cf.0 for ; Tue, 30 May 2023 07:21:57 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1685456517; x=1688048517; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=IaNRJCmDjWU8/6DXmsxqc7rHWPn8lAenVzUVcNnxOjU=; b=aJz1PumCaYFLwIL9Rkou6qdV++V7lZXUYQGE0HjHQtwlO7ZSaC1B0dXRDV6ca9Uo3M dfAcvAjcABdHbjtmiNBOWswJ17DSMTRiUF81J8XZnVgOP4XC74Coxs+q6FJJqq2qOxuW m8s+bkYYfMkm3YXDIXMaIipcAt2T2LTJHf6zWeyJTIBVPGvB7YSgjnwl4PEpvtExmVkw dE5bfkHvk2N5Y4tFnUQlyO9wrcxEPLOvzn/9magGj+yYdwluEvtGeiWIKNJN2eWiWc86 EBGoZYW7DNJcD/N7nH0MfEEMZZn91KhRrlFQkAflyghHw/Kult2r65DnCxIZ40SXPcvp aQ8A== X-Gm-Message-State: AC+VfDzhRQhsCsqBYqg7EteUOhTm1dPSHKddgTrMT3CMhuU7llGPhH4g teTNAGlcOj5MgKEK8MXBJgk/YBgRDak0ArvhaOBcSJcpsR1LUxvwD4l8p082Koo5kC/Bqqpcf46 hsZ3sIzZbxqGXT1wccV/EXIBH X-Received: by 2002:a05:622a:1787:b0:3f8:20a:1c6a with SMTP id s7-20020a05622a178700b003f8020a1c6amr1912805qtk.40.1685456517403; Tue, 30 May 2023 07:21:57 -0700 (PDT) X-Google-Smtp-Source: ACHHUZ7yvPRFJ6QfVfk1/1OEdvl2Lu3bQMAfd0qtXiTSv1WBwMYtf1F4J8MySyj03BE8wXZx/eMRPw== X-Received: by 2002:a05:622a:1787:b0:3f8:20a:1c6a with SMTP id s7-20020a05622a178700b003f8020a1c6amr1912788qtk.40.1685456517195; Tue, 30 May 2023 07:21:57 -0700 (PDT) Received: from dell-per740-01.7a2m.lab.eng.bos.redhat.com (nat-pool-bos-t.redhat.com. [66.187.233.206]) by smtp.gmail.com with ESMTPSA id i26-20020ac871da000000b003f394decd08sm4652992qtp.62.2023.05.30.07.21.56 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 30 May 2023 07:21:56 -0700 (PDT) From: Tom Rix To: clm@fb.com, josef@toxicpanda.com, dsterba@suse.com, nathan@kernel.org, ndesaulniers@google.com Cc: linux-btrfs@vger.kernel.org, linux-kernel@vger.kernel.org, llvm@lists.linux.dev, Tom Rix Subject: [PATCH] btrfs: remove unused variable pages_processed Date: Tue, 30 May 2023 10:21:54 -0400 Message-Id: <20230530142154.3341677-1-trix@redhat.com> X-Mailer: git-send-email 2.27.0 MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" clang with W=3D1 reports fs/btrfs/extent_io.c:230:16: error: variable 'pages_processed' set but not used [-Werror,-Wunused-but-set-variable] unsigned long pages_processed =3D 0; ^ This variable is not used so remove it. Signed-off-by: Tom Rix Reviewed-by: Nathan Chancellor --- fs/btrfs/extent_io.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/fs/btrfs/extent_io.c b/fs/btrfs/extent_io.c index 89e093ae1c33..6919409c1183 100644 --- a/fs/btrfs/extent_io.c +++ b/fs/btrfs/extent_io.c @@ -227,7 +227,6 @@ static void __process_pages_contig(struct address_space= *mapping, pgoff_t start_index =3D start >> PAGE_SHIFT; pgoff_t end_index =3D end >> PAGE_SHIFT; pgoff_t index =3D start_index; - unsigned long pages_processed =3D 0; struct folio_batch fbatch; int i; =20 @@ -242,7 +241,6 @@ static void __process_pages_contig(struct address_space= *mapping, =20 process_one_page(fs_info, &folio->page, locked_page, page_ops, start, end); - pages_processed +=3D folio_nr_pages(folio); } folio_batch_release(&fbatch); cond_resched(); --=20 2.27.0