From nobody Tue Apr 7 00:49:41 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 6C6FDECAAD3 for ; Wed, 31 Aug 2022 16:08:57 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231290AbiHaQIy (ORCPT ); Wed, 31 Aug 2022 12:08:54 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:37948 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230034AbiHaQIs (ORCPT ); Wed, 31 Aug 2022 12:08:48 -0400 Received: from mail-pg1-x529.google.com (mail-pg1-x529.google.com [IPv6:2607:f8b0:4864:20::529]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 1A3A143E6A; Wed, 31 Aug 2022 09:08:48 -0700 (PDT) Received: by mail-pg1-x529.google.com with SMTP id 73so5537280pga.1; Wed, 31 Aug 2022 09:08:48 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date; bh=1ML3cNXfhq9rEB+qfxCa2xE/l1U9LW22nELg+7jasok=; b=eVICr39FQ/tuup32emSWE+2lhNedDjWxFuUP0MqW19vODyiPOCUzk3oFLEHn//JNnV UhUzFtiFRIqAOyrp6ZDL0QkKBXvG2tBPfxjovs7RIp9/+9L53rTUp13HXalflG6DYYS3 7CGML8X2kggF1yIdxhv4uIETVAjsaLvy8amodvKCY+TcdMEB1pQESGjpmeiS13b1zkHC zTmSZ330CJJ6NBXLYg/Cw+QUP+hWtVP3OyGuH4ZjB3ju4Enx8zY49YlM8jFxeAwjad0X h28lO/iKwiK9F36RHPRKOVddIDgGBrloM64oSrN/NgwjOHkuPBWz3eFqKL34RwuRH8A7 J1Dg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date; bh=1ML3cNXfhq9rEB+qfxCa2xE/l1U9LW22nELg+7jasok=; b=EADJdkucbWebM0VnHiaweeFpVqxEyKlalQfdZhZF2ZUXewXaCEZkNZywqssG8EvVcy 0yXvcvW1zLvk6t2lPJATo/MhRYudzvMZMuua3hsv3rdkfPocOwS+twkHKtK7P/ooy/cc LBg76qUj4IeuhlhaCA5iLofSHgBain4Iz28dp5Ziy7WF/En1Z0thSamXrGU6iAYTo2gy 7pZUOSnr5XMyozLZ/eB+KwcVXGGKwAwgSaJU4LxdNZYEXwfHgax8e/uUtoU3hJWsY+TO pSrde4B9QG9PnIr/8BYw4DFrb64BJIauE8py0APztX7G223CLcxpLBlKH1TlXnA9//SZ 99iw== X-Gm-Message-State: ACgBeo0o98WgAv49qWz6lAOmg3ScIG98AQP2oL6MFXaSKcBVN8iKLbeg Q2kcxURnOwOvXRTFj5Rran/JEIrmf98= X-Google-Smtp-Source: AA6agR7D8ifKIkBK+LiwrxCMLDrDQB3OmWmVh8ys1O8oBFRtaaZVtLbkSvoxd8zoXI+eBq+TMD2RjA== X-Received: by 2002:a63:1725:0:b0:42b:4300:358 with SMTP id x37-20020a631725000000b0042b43000358mr22928021pgl.536.1661962127594; Wed, 31 Aug 2022 09:08:47 -0700 (PDT) Received: from localhost.localdomain ([193.203.214.57]) by smtp.gmail.com with ESMTPSA id w13-20020a170902e88d00b0016f8e8032c4sm11952239plg.129.2022.08.31.09.08.46 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 31 Aug 2022 09:08:47 -0700 (PDT) From: cgel.zte@gmail.com X-Google-Original-From: cui.jinpeng2@zte.com.cn To: tytso@mit.edu, adilger.kernel@dilger.ca Cc: linux-ext4@vger.kernel.org, linux-kernel@vger.kernel.org, Jinpeng Cui , Zeal Robot Subject: [PATCH linux-next] ext4: remove redundant variable err Date: Wed, 31 Aug 2022 16:08:43 +0000 Message-Id: <20220831160843.305836-1-cui.jinpeng2@zte.com.cn> X-Mailer: git-send-email 2.25.1 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" From: Jinpeng Cui Return value directly from ext4_group_extend_no_check() instead of getting value from redundant variable err. Reported-by: Zeal Robot Signed-off-by: Jinpeng Cui --- fs/ext4/resize.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/fs/ext4/resize.c b/fs/ext4/resize.c index fea2a68d067b..94460f3ca666 100644 --- a/fs/ext4/resize.c +++ b/fs/ext4/resize.c @@ -1826,7 +1826,6 @@ int ext4_group_extend(struct super_block *sb, struct = ext4_super_block *es, ext4_grpblk_t last; ext4_grpblk_t add; struct buffer_head *bh; - int err; ext4_group_t group; =20 o_blocks_count =3D ext4_blocks_count(es); @@ -1881,8 +1880,7 @@ int ext4_group_extend(struct super_block *sb, struct = ext4_super_block *es, } brelse(bh); =20 - err =3D ext4_group_extend_no_check(sb, o_blocks_count, add); - return err; + return ext4_group_extend_no_check(sb, o_blocks_count, add); } /* ext4_group_extend */ =20 =20 --=20 2.25.1