b=18696

[fs/lustre-release.git] / lustre / obdclass / obdo.c

diff --git a/lustre/obdclass/obdo.c b/lustre/obdclass/obdo.c
index d5a65bc..153048a 100644 (file)
--- a/lustre/obdclass/obdo.c
+++ b/lustre/obdclass/obdo.c
@@ -1,28 +1,41 @@
 /* -*- mode: c; c-basic-offset: 8; indent-tabs-mode: nil; -*-
  * vim:expandtab:shiftwidth=8:tabstop=8:
  *
- * Object Devices Class Driver
+ * 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.
  *
- *  Copyright (C) 2001-2003 Cluster File Systems, Inc.
+ * 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).
  *
- *   This file is part of the Lustre file system, http://www.lustre.org
- *   Lustre is a trademark of Cluster File Systems, Inc.
+ * 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
  *
- *   You may have signed or agreed to another license before downloading
- *   this software.  If so, you are bound by the terms and conditions
- *   of that agreement, and the following does not apply to you.  See the
- *   LICENSE file included with this distribution for more information.
+ * 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.
  *
- *   If you did not agree to a different license, then this copy of Lustre
- *   is open source software; you can redistribute it and/or modify it
- *   under the terms of version 2 of the GNU General Public License as
- *   published by the Free Software Foundation.
+ * 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.
  *
- *   In either case, Lustre 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
- *   license text for more details.
+ * lustre/obdclass/obdo.c
  *
+ * Object Devices Class Driver
  * These are the only exported functions, they provide some generic
  * infrastructure for managing object devices
  */
@@ -43,9 +56,6 @@
 void obdo_cpy_md(struct obdo *dst, struct obdo *src, obd_flag valid)
 {
 #ifdef __KERNEL__
-        CLASSERT(sizeof(struct lustre_handle) +
-                 sizeof(struct llog_cookie) <= sizeof(src->o_inline));
-        
         CDEBUG(D_INODE, "src obdo "LPX64" valid "LPX64", dst obdo "LPX64"\n",
                src->o_id, src->o_valid, dst->o_id);
 #endif
@@ -73,8 +83,10 @@ void obdo_cpy_md(struct obdo *dst, struct obdo *src, obd_flag valid)
                 dst->o_flags = src->o_flags;
         if (valid & OBD_MD_FLGENER)
                 dst->o_generation = src->o_generation;
-        if (valid & OBD_MD_FLINLINE)
-                memcpy(dst->o_inline, src->o_inline, sizeof(src->o_inline));
+        if (valid & OBD_MD_FLHANDLE)
+                dst->o_handle = src->o_handle;
+        if (valid & OBD_MD_FLCOOKIE)
+                dst->o_lcookie = src->o_lcookie;
 
         dst->o_valid |= valid;
 }
@@ -151,7 +163,7 @@ void obdo_from_iattr(struct obdo *oa, struct iattr *attr, unsigned int ia_valid)
         if (ia_valid & ATTR_MODE) {
                 oa->o_mode = attr->ia_mode;
                 oa->o_valid |= OBD_MD_FLTYPE | OBD_MD_FLMODE;
-                if (!in_group_p(oa->o_gid) && !capable(CAP_FSETID))
+                if (!in_group_p(oa->o_gid) && !cfs_capable(CFS_CAP_FSETID))
                         oa->o_mode &= ~S_ISGID;
         }
         if (ia_valid & ATTR_UID) {
@@ -199,7 +211,7 @@ void iattr_from_obdo(struct iattr *attr, struct obdo *oa, obd_flag valid)
         if (valid & OBD_MD_FLMODE) {
                 attr->ia_mode = (attr->ia_mode & S_IFMT)|(oa->o_mode & ~S_IFMT);
                 attr->ia_valid |= ATTR_MODE;
-                if (!in_group_p(oa->o_gid) && !capable(CAP_FSETID))
+                if (!in_group_p(oa->o_gid) && !cfs_capable(CFS_CAP_FSETID))
                         attr->ia_mode &= ~S_ISGID;
         }
         if (valid & OBD_MD_FLUID) {