X-Git-Url: https://git.whamcloud.com/?a=blobdiff_plain;f=lustre%2Fmdt%2Fmdt_fs.c;h=8621475e3cde96ee916e5dc99c2a992e87a64593;hb=64fb5f52a2d5a1e6a7e24ffff8fd7d60007a351e;hp=2c3818270091496fa41074e9a41b30e765c6e5de;hpb=e67c6e366752611ffd2baeb7cefa24c9f289eb78;p=fs%2Flustre-release.git

diff --git a/lustre/mdt/mdt_fs.c b/lustre/mdt/mdt_fs.c
index 2c38182..8621475 100644
--- a/lustre/mdt/mdt_fs.c
+++ b/lustre/mdt/mdt_fs.c
@@ -1,6 +1,4 @@
-/* -*- 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.
@@ -26,8 +24,10 @@
  * GPL HEADER END
  */
 /*
- * Copyright  2008 Sun Microsystems, Inc. All rights reserved
+ * Copyright (c) 2008, 2010, Oracle and/or its affiliates. All rights reserved.
  * Use is subject to license terms.
+ *
+ * Copyright (c) 2011, Intel Corporation.
  */
 /*
  * This file is part of Lustre, http://www.lustre.org/
@@ -37,9 +37,7 @@
  *
  * Lustre Metadata Server (MDS) filesystem interface code
  */
-#ifndef EXPORT_SYMTAB
-# define EXPORT_SYMTAB
-#endif
+
 #define DEBUG_SUBSYSTEM S_MDS
 
 #include "mdt_internal.h"
@@ -52,6 +50,8 @@ int mdt_export_stats_init(struct obd_device *obd,
         int        rc, newnid;
         ENTRY;
 
+	LASSERT(!obd->obd_uses_nid_stats);
+
         rc = lprocfs_exp_setup(exp, client_nid, &newnid);
         if (rc) {
                 /* Mask error for already created
@@ -61,21 +61,22 @@ int mdt_export_stats_init(struct obd_device *obd,
                 RETURN(rc);
         }
         if (newnid) {
-                /* Always add in ldlm_stats */
-                exp->exp_nid_stats->nid_ldlm_stats =
-                        lprocfs_alloc_stats(LDLM_LAST_OPC - LDLM_FIRST_OPC,
-                                            LPROCFS_STATS_FLAG_NOPERCPU);
-                if (exp->exp_nid_stats->nid_ldlm_stats == NULL)
-                        GOTO(clean, rc = -ENOMEM);
-                lprocfs_init_ldlm_stats(exp->exp_nid_stats->nid_ldlm_stats);
-                rc = lprocfs_register_stats(exp->exp_nid_stats->nid_proc,
-                                            "ldlm_stats",
-                                            exp->exp_nid_stats->nid_ldlm_stats);
+                struct nid_stat *tmp = exp->exp_nid_stats;
+
+		tmp->nid_stats = lprocfs_alloc_stats(LPROC_MDT_LAST,
+						LPROCFS_STATS_FLAG_NOPERCPU);
+		if (tmp->nid_stats == NULL)
+			RETURN(-ENOMEM);
+                mdt_stats_counter_init(tmp->nid_stats);
+                rc = lprocfs_register_stats(tmp->nid_proc, "stats",
+                                            tmp->nid_stats);
+                if (rc)
+                        GOTO(clean, rc);
+                rc = lprocfs_nid_ldlm_stats_init(tmp);
                 if (rc)
                         GOTO(clean, rc);
         }
         RETURN(0);
  clean:
-        lprocfs_exp_cleanup(exp);
         return rc;
 }