From nobody Sat Feb 7 18:51:39 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 847E8C7EE23 for ; Tue, 30 May 2023 09:35:09 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229781AbjE3JfH (ORCPT ); Tue, 30 May 2023 05:35:07 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49206 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230201AbjE3Jev (ORCPT ); Tue, 30 May 2023 05:34:51 -0400 Received: from out30-101.freemail.mail.aliyun.com (out30-101.freemail.mail.aliyun.com [115.124.30.101]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A9FC010A; Tue, 30 May 2023 02:34:49 -0700 (PDT) X-Alimail-AntiSpam: AC=PASS;BC=-1|-1;BR=01201311R141e4;CH=green;DM=||false|;DS=||;FP=0|-1|-1|-1|0|-1|-1|-1;HT=ay29a033018046060;MF=yang.lee@linux.alibaba.com;NM=1;PH=DS;RN=7;SR=0;TI=SMTPD_---0Vjt9QYb_1685439286; Received: from localhost(mailfrom:yang.lee@linux.alibaba.com fp:SMTPD_---0Vjt9QYb_1685439286) by smtp.aliyun-inc.com; Tue, 30 May 2023 17:34:47 +0800 From: Yang Li To: clm@fb.com Cc: josef@toxicpanda.com, dsterba@suse.com, linux-btrfs@vger.kernel.org, linux-kernel@vger.kernel.org, Yang Li , Abaci Robot Subject: [PATCH -next] btrfs: remove unused definition Date: Tue, 30 May 2023 17:34:45 +0800 Message-Id: <20230530093445.61526-1-yang.lee@linux.alibaba.com> X-Mailer: git-send-email 2.20.1.7.g153144c 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" The code using variable pages_processed has been removed, and function folio_nr_pages has not changed the memory of pointer folio, so both should be removed. silence the warning: fs/btrfs/extent_io.c:230:16: warning: variable 'pages_processed' set but no= t used Reported-by: Abaci Robot Closes: https://bugzilla.openanolis.cn/show_bug.cgi?id=3D5340 Fixes: 8294b1869688 ("btrfs: split page locking out of __process_pages_cont= ig") Signed-off-by: Yang Li --- 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 2.20.1.7.g153144c