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=-6.6 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham 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 DAD13C43441 for ; Sun, 11 Nov 2018 23:59:07 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id A3C3720866 for ; Sun, 11 Nov 2018 23:59:07 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="wXsZ8tZh" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org A3C3720866 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=linuxfoundation.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1732708AbeKLJt2 (ORCPT ); Mon, 12 Nov 2018 04:49:28 -0500 Received: from mail.kernel.org ([198.145.29.99]:34210 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1732375AbeKLISF (ORCPT ); Mon, 12 Nov 2018 03:18:05 -0500 Received: from localhost (unknown [206.108.79.134]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 2472821104; Sun, 11 Nov 2018 22:28:10 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1541975290; bh=WrXwgyGaQu0br4HKh5FZuDS5bTI1MXNvJ8G0kBsxeqE=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=wXsZ8tZhGJSMSD4srOUwMrglV9UG0An6YPzscZOVuvrhlGqdYTK4TCcHgW5xZYfg7 K+WBr0oX97lTeYcmCn3UamqgRSDpjCrd/GgPjz5gv6QSFe8vAkcHsHXanoMiKSblov XDK7F0yqsTwbjzxA5kiTuXhc5A1iAP6+4D5ZDS6M= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Wang Shilong , Theodore Tso , stable@kernel.org Subject: [PATCH 4.19 229/361] ext4: propagate error from dquot_initialize() in EXT4_IOC_FSSETXATTR Date: Sun, 11 Nov 2018 14:19:36 -0800 Message-Id: <20181111221651.371861043@linuxfoundation.org> X-Mailer: git-send-email 2.19.1 In-Reply-To: <20181111221619.915519183@linuxfoundation.org> References: <20181111221619.915519183@linuxfoundation.org> User-Agent: quilt/0.65 X-stable: review MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 4.19-stable review patch. If anyone has any objections, please let me know. ------------------ From: Wang Shilong commit 182a79e0c17147d2c2d3990a9a7b6b58a1561c7a upstream. We return most failure of dquota_initialize() except inode evict, this could make a bit sense, for example we allow file removal even quota files are broken? But it dosen't make sense to allow setting project if quota files etc are broken. Signed-off-by: Wang Shilong Signed-off-by: Theodore Ts'o Cc: stable@kernel.org Signed-off-by: Greg Kroah-Hartman --- fs/ext4/ioctl.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) --- a/fs/ext4/ioctl.c +++ b/fs/ext4/ioctl.c @@ -380,7 +380,9 @@ static int ext4_ioctl_setproject(struct brelse(iloc.bh); } - dquot_initialize(inode); + err = dquot_initialize(inode); + if (err) + return err; handle = ext4_journal_start(inode, EXT4_HT_QUOTA, EXT4_QUOTA_INIT_BLOCKS(sb) +