b=23094 add layout lock connect flag

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

diff --git a/lustre/include/lustre/lustre_idl.h b/lustre/include/lustre/lustre_idl.h
index ff1799d..f8e5e23 100644 (file)
--- a/lustre/include/lustre/lustre_idl.h
+++ b/lustre/include/lustre/lustre_idl.h
@@ -26,7 +26,7 @@
  * GPL HEADER END
  */
 /*
- * Copyright  2008 Sun Microsystems, Inc. All rights reserved
+ * Copyright (c) 2007, 2010, Oracle and/or its affiliates. All rights reserved.
  * Use is subject to license terms.
  */
 /*
@@ -1058,6 +1058,7 @@ extern void lustre_swab_ptlrpc_body(struct ptlrpc_body *pb);
 #define OBD_CONNECT_SKIP_ORPHAN   0x400000000ULL /* don't reuse orphan objids */
 #define OBD_CONNECT_MAX_EASIZE    0x800000000ULL /* preserved for large EA */
 #define OBD_CONNECT_FULL20       0x1000000000ULL /* it is 2.0 client */
+#define OBD_CONNECT_LAYOUTLOCK   0x2000000000ULL /* client supports layout lock */
 /* also update obd_connect_names[] for lprocfs_rd_connect_flags()
  * and lustre/utils/wirecheck.c */
 
@@ -1604,8 +1605,9 @@ struct mdt_body {
         __u32          aclsize;
         __u32          max_mdsize;
         __u32          max_cookiesize;
-        __u32          padding_4; /* also fix lustre_swab_mdt_body */
-        __u64          padding_5;
+        __u32          uid_h; /* high 32-bits of uid, for FUID */
+        __u32          gid_h; /* high 32-bits of gid, for FUID */
+        __u32          padding_5; /* also fix lustre_swab_mdt_body */
         __u64          padding_6;
         __u64          padding_7;
         __u64          padding_8;
@@ -1717,7 +1719,9 @@ struct mdt_remote_perm {
         __u32           rp_uid;
         __u32           rp_gid;
         __u32           rp_fsuid;
+        __u32           rp_fsuid_h;
         __u32           rp_fsgid;
+        __u32           rp_fsgid_h;
         __u32           rp_access_perm; /* MAY_READ/WRITE/EXEC */
 };
 
@@ -2591,7 +2595,8 @@ struct obdo {
         struct lustre_handle    o_handle;       /* brw: lock handle to prolong locks */
         struct llog_cookie      o_lcookie;      /* destroy: unlink cookie from MDS */
 
-        __u64                   o_padding_2;
+        __u32                   o_uid_h;
+        __u32                   o_gid_h;
         __u64                   o_padding_3;
         __u64                   o_padding_4;
         __u64                   o_padding_5;