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 X-Spam-Level: X-Spam-Status: No, score=-20.2 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER,INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 8EBE3C07E95 for ; Mon, 19 Jul 2021 15:08:36 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 787B261287 for ; Mon, 19 Jul 2021 15:08:36 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S242826AbhGSO1y (ORCPT ); Mon, 19 Jul 2021 10:27:54 -0400 Received: from mail.kernel.org ([198.145.29.99]:56038 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S243147AbhGSOW1 (ORCPT ); Mon, 19 Jul 2021 10:22:27 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id 87F3C6121F; Mon, 19 Jul 2021 15:02:37 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1626706958; bh=7RVlGp/VCGgNC+AZUVJrD/WDe+wKEsOz8Qdzjhn0Hbc=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=XEg8yl8GhXPAasjnT13nVP1MrJwVFClO1OtsVyZNdTXnUMCoATzdd4BfTeOSWhUXb xcmH3CcU4ZQq9D2Yo0JrVcAPgPVTtkwr4AQJAA9Pr3IXSL0+7o2Zoz6XGmO2VidnxM Ilrt52gGVk/6Rq5tJ8YAV9TMaaSIcMYFr7cVqPlM= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Abaci Robot , Jiapeng Chong , Dave Kleikamp , Sasha Levin Subject: [PATCH 4.4 148/188] fs/jfs: Fix missing error code in lmLogInit() Date: Mon, 19 Jul 2021 16:52:12 +0200 Message-Id: <20210719144941.335152601@linuxfoundation.org> X-Mailer: git-send-email 2.32.0 In-Reply-To: <20210719144913.076563739@linuxfoundation.org> References: <20210719144913.076563739@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Jiapeng Chong [ Upstream commit 492109333c29e1bb16d8732e1d597b02e8e0bf2e ] The error code is missing in this code scenario, add the error code '-EINVAL' to the return value 'rc. Eliminate the follow smatch warning: fs/jfs/jfs_logmgr.c:1327 lmLogInit() warn: missing error code 'rc'. Reported-by: Abaci Robot Signed-off-by: Jiapeng Chong Signed-off-by: Dave Kleikamp Signed-off-by: Sasha Levin --- fs/jfs/jfs_logmgr.c | 1 + 1 file changed, 1 insertion(+) diff --git a/fs/jfs/jfs_logmgr.c b/fs/jfs/jfs_logmgr.c index a69bdf2a1085..d19542a88c2c 100644 --- a/fs/jfs/jfs_logmgr.c +++ b/fs/jfs/jfs_logmgr.c @@ -1339,6 +1339,7 @@ int lmLogInit(struct jfs_log * log) } else { if (memcmp(logsuper->uuid, log->uuid, 16)) { jfs_warn("wrong uuid on JFS log device"); + rc = -EINVAL; goto errout20; } log->size = le32_to_cpu(logsuper->size); -- 2.30.2