Branch HEAD

[fs/lustre-release.git] / lustre / include / lustre_quota.h

diff --git a/lustre/include/lustre_quota.h b/lustre/include/lustre_quota.h
index cf81f60..2b26e24 100644 (file)
--- a/lustre/include/lustre_quota.h
+++ b/lustre/include/lustre_quota.h
@@ -1,6 +1,39 @@
 /* -*- mode: c; c-basic-offset: 8; indent-tabs-mode: nil; -*-
  * vim:expandtab:shiftwidth=8:tabstop=8:
+ *
+ * GPL HEADER START
+ *
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 only,
+ * as published by the Free Software Foundation.
+ *
+ * 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 version 2 for more details (a copy is included
+ * in the LICENSE file that accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License
+ * version 2 along with this program; If not, see
+ * http://www.sun.com/software/products/lustre/docs/GPLv2.pdf
+ *
+ * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
+ * CA 95054 USA or visit www.sun.com if you need additional information or
+ * have any questions.
+ *
+ * GPL HEADER END
  */
+/*
+ * Copyright  2008 Sun Microsystems, Inc. All rights reserved
+ * Use is subject to license terms.
+ */
+/*
+ * This file is part of Lustre, http://www.lustre.org/
+ * Lustre is a trademark of Sun Microsystems, Inc.
+ */
+
 #ifndef _LUSTRE_QUOTA_H
 #define _LUSTRE_QUOTA_H
 
@@ -79,7 +112,6 @@ struct dquot_id {
 #define QFILE_WR_DQUOT          6
 
 /* admin quotafile operations */
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0)
 int lustre_check_quota_file(struct lustre_quota_info *lqi, int type);
 int lustre_read_quota_info(struct lustre_quota_info *lqi, int type);
 int lustre_write_quota_info(struct lustre_quota_info *lqi, int type);
@@ -88,41 +120,6 @@ int lustre_commit_dquot(struct lustre_dquot *dquot);
 int lustre_init_quota_info(struct lustre_quota_info *lqi, int type);
 int lustre_get_qids(struct file *file, struct inode *inode, int type, 
                     struct list_head *list);
-#else
-
-#ifndef DQ_FAKE_B
-#define DQ_FAKE_B       6
-#endif
-
-static inline int lustre_check_quota_file(struct lustre_quota_info *lqi,
-                                          int type)
-{
-        return 0;
-}
-static inline int lustre_read_quota_info(struct lustre_quota_info *lqi,
-                                         int type)
-{
-        return 0;
-}
-static inline int lustre_write_quota_info(struct lustre_quota_info *lqi,
-                                          int type)
-{
-        return 0;
-}
-static inline int lustre_read_dquot(struct lustre_dquot *dquot)
-{
-        return 0;
-}
-static inline int lustre_commit_dquot(struct lustre_dquot *dquot)
-{
-        return 0;
-}
-static inline int lustre_init_quota_info(struct lustre_quota_info *lqi,
-                                         int type)
-{
-        return 0;
-}
-#endif  /* KERNEL_VERSION(2,5,0) */
 
 #define LL_DQUOT_OFF(sb)    DQUOT_OFF(sb)
 
@@ -203,12 +200,12 @@ typedef struct {
         
         /* For quota slave, acquire/release quota from master if needed */
         int (*quota_acquire) (struct obd_device *, unsigned int, unsigned int);
-
+        
         /* For quota slave, check whether specified uid/gid's remaining quota
          * can finish a write rpc */
         int (*quota_chkquota) (struct obd_device *, unsigned int, unsigned int,
                                int);
-        
+
         /* For quota client, poll if the quota check done */
         int (*quota_poll_check) (struct obd_export *, struct if_quotacheck *);
         
@@ -255,7 +252,7 @@ static inline int lquota_exit(quota_interface_t *interface)
 }
 
 static inline int lquota_setup(quota_interface_t *interface,
-                               struct obd_device *obd)
+                               struct obd_device *obd) 
 {
         int rc;
         ENTRY;