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List: git-commits-24
Subject: [XFS] Update XFS quota header - add macros, use standard gpl template.
From: Linux Kernel Mailing List <linux-kernel () vger ! kernel ! org>
Date: 2004-09-28 4:49:21
Message-ID: 200412120002.iBC02dhr005229 () hera ! kernel ! org
[Download RAW message or body]
ChangeSet 1.1449.43.9, 2004/09/28 14:49:21+10:00, nathans@sgi.com
[XFS] Update XFS quota header - add macros, use standard gpl template.
Signed-off-by: Nathan Scott <nathans@sgi.com>
dqblk_xfs.h | 65 +++++++++++++++++++++++++++++++-----------------------------
1 files changed, 34 insertions(+), 31 deletions(-)
diff -Nru a/include/linux/dqblk_xfs.h b/include/linux/dqblk_xfs.h
--- a/include/linux/dqblk_xfs.h 2004-12-11 16:02:41 -08:00
+++ b/include/linux/dqblk_xfs.h 2004-12-11 16:02:41 -08:00
@@ -1,34 +1,22 @@
/*
- * Copyright (c) 1995-2001 Silicon Graphics, Inc. All Rights Reserved.
+ * Copyright (c) 1995-2001,2004 Silicon Graphics, Inc. All Rights Reserved.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of version 2.1 of the GNU Lesser General Public License
* as published by the Free Software Foundation.
*
- * This program is distributed in the hope that it would be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
+ * USA
*
- * Further, this software is distributed without any warranty that it is
- * free of the rightful claim of any third person regarding infringement
- * or the like. Any license provided herein, whether implied or
- * otherwise, applies only to this software file. Patent licenses, if
- * any, provided herein do not apply to combinations of this program with
- * other software, or any other product whatsoever.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this program; if not, write the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston MA 02111-1307,
- * USA.
- *
- * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
- * Mountain View, CA 94043, or:
- *
- * http://www.sgi.com
- *
- * For further information regarding this notice, see:
- *
- * http://oss.sgi.com/projects/GenInfo/SGIGPLNoticeExplan/
+ * Contact information: Silicon Graphics, Inc., 1500 Crittenden Lane,
+ * Mountain View, CA 94043, USA, or: http://www.sgi.com
*/
#ifndef _LINUX_DQBLK_XFS_H
#define _LINUX_DQBLK_XFS_H
@@ -40,12 +28,12 @@
*/
#define XQM_CMD(x) (('X'<<8)+(x)) /* note: forms first QCMD argument */
-#define Q_XQUOTAON XQM_CMD(0x1) /* enable accounting/enforcement */
-#define Q_XQUOTAOFF XQM_CMD(0x2) /* disable accounting/enforcement */
-#define Q_XGETQUOTA XQM_CMD(0x3) /* get disk limits and usage */
-#define Q_XSETQLIM XQM_CMD(0x4) /* set disk limits */
-#define Q_XGETQSTAT XQM_CMD(0x5) /* get quota subsystem status */
-#define Q_XQUOTARM XQM_CMD(0x6) /* free disk space used by dquots */
+#define Q_XQUOTAON XQM_CMD(1) /* enable accounting/enforcement */
+#define Q_XQUOTAOFF XQM_CMD(2) /* disable accounting/enforcement */
+#define Q_XGETQUOTA XQM_CMD(3) /* get disk limits and usage */
+#define Q_XSETQLIM XQM_CMD(4) /* set disk limits */
+#define Q_XGETQSTAT XQM_CMD(5) /* get quota subsystem status */
+#define Q_XQUOTARM XQM_CMD(6) /* free disk space used by dquots */
/*
* fs_disk_quota structure:
@@ -105,15 +93,30 @@
#define FS_DQ_TIMER_MASK (FS_DQ_BTIMER | FS_DQ_ITIMER | FS_DQ_RTBTIMER)
/*
+ * Warning counts are set in both super user's dquot and others. For others,
+ * warnings are set/cleared by the administrators (or automatically by going
+ * below the soft limit). Superusers warning values set the warning limits
+ * for the rest. In case these values are zero, the DQ_{F,B}WARNLIMIT values
+ * defined below are used.
+ * These values also apply only to the d_fieldmask field for Q_XSETQLIM.
+ */
+#define FS_DQ_BWARNS (1<<9)
+#define FS_DQ_IWARNS (1<<10)
+#define FS_DQ_RTBWARNS (1<<11)
+#define FS_DQ_WARNS_MASK (FS_DQ_BWARNS | FS_DQ_IWARNS | FS_DQ_RTBWARNS)
+
+/*
* Various flags related to quotactl(2). Only relevant to XFS filesystems.
*/
#define XFS_QUOTA_UDQ_ACCT (1<<0) /* user quota accounting */
#define XFS_QUOTA_UDQ_ENFD (1<<1) /* user quota limits enforcement */
#define XFS_QUOTA_GDQ_ACCT (1<<2) /* group quota accounting */
#define XFS_QUOTA_GDQ_ENFD (1<<3) /* group quota limits enforcement */
+#define XFS_QUOTA_PDQ_ACCT (1<<4) /* project quota accounting */
+#define XFS_QUOTA_PDQ_ENFD (1<<5) /* project quota limits enforcement */
#define XFS_USER_QUOTA (1<<0) /* user quota type */
-#define XFS_PROJ_QUOTA (1<<1) /* (IRIX) project quota type */
+#define XFS_PROJ_QUOTA (1<<1) /* project quota type */
#define XFS_GROUP_QUOTA (1<<2) /* group quota type */
/*
-
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