From patchwork Wed Jan 21 12:46:05 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jan Kara X-Patchwork-Id: 5676751 Return-Path: X-Original-To: patchwork-ocfs2-devel@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork1.web.kernel.org (Postfix) with ESMTP id DF2919F4DC for ; Wed, 21 Jan 2015 12:47:06 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 1EABB202C8 for ; Wed, 21 Jan 2015 12:47:06 +0000 (UTC) Received: from userp1040.oracle.com (userp1040.oracle.com [156.151.31.81]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 33302204B5 for ; Wed, 21 Jan 2015 12:47:05 +0000 (UTC) Received: from acsinet22.oracle.com (acsinet22.oracle.com [141.146.126.238]) by userp1040.oracle.com (Sentrion-MTA-4.3.2/Sentrion-MTA-4.3.2) with ESMTP id t0LCklQ6026009 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK); Wed, 21 Jan 2015 12:46:48 GMT Received: from oss.oracle.com (oss-old-reserved.oracle.com [137.254.22.2]) by acsinet22.oracle.com (8.14.4+Sun/8.14.4) with ESMTP id t0LCkhhj007073 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO); Wed, 21 Jan 2015 12:46:44 GMT Received: from localhost ([127.0.0.1] helo=lb-oss.oracle.com) by oss.oracle.com with esmtp (Exim 4.63) (envelope-from ) id 1YDugF-00026U-R1; Wed, 21 Jan 2015 04:46:43 -0800 Received: from acsinet21.oracle.com ([141.146.126.237]) by oss.oracle.com with esmtp (Exim 4.63) (envelope-from ) id 1YDuft-00025q-Lx for ocfs2-devel@oss.oracle.com; Wed, 21 Jan 2015 04:46:21 -0800 Received: from aserp1030.oracle.com (aserp1030.oracle.com [141.146.126.68]) by acsinet21.oracle.com (8.14.4+Sun/8.14.4) with ESMTP id t0LCkIU2012315 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK) for ; Wed, 21 Jan 2015 12:46:19 GMT Received: from userp2040.oracle.com (userp2040.oracle.com [156.151.31.90]) by aserp1030.oracle.com (Sentrion-MTA-4.3.2/Sentrion-MTA-4.3.2) with ESMTP id t0LCkIPO017773 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO) for ; Wed, 21 Jan 2015 12:46:18 GMT Received: from pps.filterd (userp2040.oracle.com [127.0.0.1]) by userp2040.oracle.com (8.14.7/8.14.7) with SMTP id t0LCk26G017806 for ; Wed, 21 Jan 2015 12:46:18 GMT Received: from mx2.suse.de (cantor2.suse.de [195.135.220.15]) by userp2040.oracle.com with ESMTP id 1s27cwf99v-1 (version=TLSv1/SSLv3 cipher=DHE-RSA-CAMELLIA256-SHA bits=256 verify=NOT) for ; Wed, 21 Jan 2015 12:46:17 +0000 Received: from relay1.suse.de (charybdis-ext.suse.de [195.135.220.254]) by mx2.suse.de (Postfix) with ESMTP id 2B32EABE1; Wed, 21 Jan 2015 12:46:15 +0000 (UTC) Received: by quack.suse.cz (Postfix, from userid 1000) id 1074D8294A; Wed, 21 Jan 2015 13:46:15 +0100 (CET) From: Jan Kara To: Andrew Morton Date: Wed, 21 Jan 2015 13:46:05 +0100 Message-Id: <1421844365-15343-1-git-send-email-jack@suse.cz> X-Mailer: git-send-email 2.1.2 X-ServerName: cantor2.suse.de X-Proofpoint-Virus-Version: vendor=nai engine=5600 definitions=7687 signatures=670610 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 spamscore=0 suspectscore=0 phishscore=0 adultscore=0 bulkscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=7.0.1-1402240000 definitions=main-1501210125 Cc: Mark Fasheh , Jan Kara , ocfs2-devel@oss.oracle.com Subject: [Ocfs2-devel] [PATCH] ocfs2: Remove pointless assignment from ocfs2_calc_refcount_meta_credits() X-BeenThere: ocfs2-devel@oss.oracle.com X-Mailman-Version: 2.1.9 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: ocfs2-devel-bounces@oss.oracle.com Errors-To: ocfs2-devel-bounces@oss.oracle.com X-Source-IP: acsinet22.oracle.com [141.146.126.238] X-Spam-Status: No, score=-4.2 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_MED, T_RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP The assigned value is never used. Coverity-id: 1226847 CC: Mark Fasheh CC: Joel Becker Signed-off-by: Jan Kara --- fs/ocfs2/refcounttree.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/fs/ocfs2/refcounttree.c b/fs/ocfs2/refcounttree.c index d81f6e2a97f5..ee541f92dab4 100644 --- a/fs/ocfs2/refcounttree.c +++ b/fs/ocfs2/refcounttree.c @@ -2428,8 +2428,6 @@ static int ocfs2_calc_refcount_meta_credits(struct super_block *sb, get_bh(prev_bh); } - rb = (struct ocfs2_refcount_block *)ref_leaf_bh->b_data; - trace_ocfs2_calc_refcount_meta_credits_iterate( recs_add, (unsigned long long)cpos, clusters, (unsigned long long)le64_to_cpu(rec.r_cpos),