From patchwork Fri Oct 10 14:55:08 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jan Kara X-Patchwork-Id: 5066401 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 [198.145.19.201]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 4F22E9F295 for ; Fri, 10 Oct 2014 14:56:09 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 5541D20125 for ; Fri, 10 Oct 2014 14:56:08 +0000 (UTC) Received: from aserp1040.oracle.com (aserp1040.oracle.com [141.146.126.69]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 69401200E9 for ; Fri, 10 Oct 2014 14:56:07 +0000 (UTC) Received: from acsinet22.oracle.com (acsinet22.oracle.com [141.146.126.238]) by aserp1040.oracle.com (Sentrion-MTA-4.3.2/Sentrion-MTA-4.3.2) with ESMTP id s9AEtv2S026643 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK); 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Fri, 10 Oct 2014 14:55:23 GMT Received: from pps.filterd (aserp2040.oracle.com [127.0.0.1]) by aserp2040.oracle.com (8.14.7/8.14.7) with SMTP id s9AEtEtm035600 for ; Fri, 10 Oct 2014 14:55:22 GMT Received: from mx2.suse.de (cantor2.suse.de [195.135.220.15]) by aserp2040.oracle.com with ESMTP id 1pxec2b2h5-1 (version=TLSv1/SSLv3 cipher=DHE-RSA-CAMELLIA256-SHA bits=256 verify=NOT) for ; Fri, 10 Oct 2014 14:55:22 +0000 Received: from relay2.suse.de (charybdis-ext.suse.de [195.135.220.254]) by mx2.suse.de (Postfix) with ESMTP id 42802ADD8; Fri, 10 Oct 2014 14:55:18 +0000 (UTC) Received: by quack.suse.cz (Postfix, from userid 1000) id 0989D81FC9; Fri, 10 Oct 2014 16:55:17 +0200 (CEST) From: Jan Kara To: linux-fsdevel@vger.kernel.org Date: Fri, 10 Oct 2014 16:55:08 +0200 Message-Id: <1412952910-7142-11-git-send-email-jack@suse.cz> X-Mailer: git-send-email 1.8.1.4 In-Reply-To: <1412952910-7142-1-git-send-email-jack@suse.cz> References: <1412952910-7142-1-git-send-email-jack@suse.cz> X-ServerName: cantor2.suse.de X-Proofpoint-Virus-Version: vendor=nai engine=5600 definitions=7586 signatures=670543 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 spamscore=0 suspectscore=1 phishscore=0 adultscore=0 bulkscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=7.0.1-1402240000 definitions=main-1410100124 Cc: Dave Kleikamp , jfs-discussion@lists.sourceforge.net, tytso@mit.edu, Jeff Mahoney , Mark Fasheh , Dave Chinner , reiserfs-devel@vger.kernel.org, xfs@oss.sgi.com, cluster-devel@redhat.com, Jan Kara , linux-ext4@vger.kernel.org, Steven Whitehouse , ocfs2-devel@oss.oracle.com, viro@zeniv.linux.org.uk Subject: [Ocfs2-devel] [PATCH 10/12] reiserfs: Convert to private i_dquot field 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=-5.2 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_MED, 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 CC: reiserfs-devel@vger.kernel.org CC: Jeff Mahoney Signed-off-by: Jan Kara --- fs/reiserfs/reiserfs.h | 4 ++++ fs/reiserfs/super.c | 13 +++++++++++++ 2 files changed, 17 insertions(+) diff --git a/fs/reiserfs/reiserfs.h b/fs/reiserfs/reiserfs.h index 735c2c2b4536..197e59cbeb1c 100644 --- a/fs/reiserfs/reiserfs.h +++ b/fs/reiserfs/reiserfs.h @@ -97,6 +97,10 @@ struct reiserfs_inode_info { #ifdef CONFIG_REISERFS_FS_XATTR struct rw_semaphore i_xattr_sem; #endif +#ifdef CONFIG_QUOTA + struct dquot *i_dquot[MAXQUOTAS]; +#endif + struct inode vfs_inode; }; diff --git a/fs/reiserfs/super.c b/fs/reiserfs/super.c index d46e88a33b02..04babe57253a 100644 --- a/fs/reiserfs/super.c +++ b/fs/reiserfs/super.c @@ -594,6 +594,10 @@ static struct inode *reiserfs_alloc_inode(struct super_block *sb) return NULL; atomic_set(&ei->openers, 0); mutex_init(&ei->tailpack); +#ifdef CONFIG_QUOTA + memset(&ei->i_dquot, 0, sizeof(ei->i_dquot)); +#endif + return &ei->vfs_inode; } @@ -771,6 +775,13 @@ static const struct super_operations reiserfs_sops = { #endif }; +static const int reiserfs_inode_fields[IF_FIELD_NR] = { +#ifdef CONFIG_QUOTA + [IF_DQUOTS] = (int)offsetof(struct reiserfs_inode_info, i_dquot) - + (int)offsetof(struct reiserfs_inode_info, vfs_inode), +#endif +}; + #ifdef CONFIG_QUOTA #define QTYPE2NAME(t) ((t)==USRQUOTA?"user":"group") @@ -1633,7 +1644,9 @@ static int read_super_block(struct super_block *s, int offset) #ifdef CONFIG_QUOTA s->s_qcop = &reiserfs_qctl_operations; s->dq_op = &reiserfs_quota_operations; + sb_dqopt(s)->allowed_types = QTYPE_MASK_USR | QTYPE_MASK_GRP; #endif + sb_init_inode_fields(s, reiserfs_inode_fields); /* * new format is limited by the 32 bit wide i_blocks field, want to