-/* -*- 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.
/*
* Copyright (c) 2008, 2010, Oracle and/or its affiliates. All rights reserved.
* Use is subject to license terms.
+ *
+ * Copyright (c) 2011, Whamcloud, Inc.
*/
/*
* This file is part of Lustre, http://www.lustre.org/
*
* Lustre Metadata Server (MDS) filesystem interface code
*/
-#ifndef EXPORT_SYMTAB
-# define EXPORT_SYMTAB
-#endif
+
#define DEBUG_SUBSYSTEM S_MDS
#include "mdt_internal.h"
int mdt_export_stats_init(struct obd_device *obd,
struct obd_export *exp,
- int reconnect,
void *localdata)
{
lnet_nid_t *client_nid = localdata;
int rc, newnid;
ENTRY;
- rc = lprocfs_exp_setup(exp, client_nid, reconnect, &newnid);
+ rc = lprocfs_exp_setup(exp, client_nid, &newnid);
if (rc) {
/* Mask error for already created
* /proc entries */
RETURN(rc);
}
if (newnid) {
- rc = lprocfs_nid_ldlm_stats_init(exp->exp_nid_stats);
+ struct nid_stat *tmp = exp->exp_nid_stats;
+ int num_stats;
+
+ num_stats = (sizeof(*obd->obd_type->typ_md_ops) / sizeof(void *)) +
+ LPROC_MDT_LAST;
+ tmp->nid_stats = lprocfs_alloc_stats(num_stats,
+ LPROCFS_STATS_FLAG_NOPERCPU);
+ if (tmp->nid_stats == NULL)
+ return -ENOMEM;
+ lprocfs_init_mps_stats(LPROC_MDT_LAST, tmp->nid_stats);
+ 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;
}