/* -*- mode: c; c-basic-offset: 8; indent-tabs-mode: nil; -*-
* vim:expandtab:shiftwidth=8:tabstop=8:
*
- * lustre/cmm/cmm_mdc.c
- * Lustre Metadata Client (mdc)
+ * GPL HEADER START
*
- * Copyright (c) 2006 Cluster File Systems, Inc.
- * Author: Mike Pershin <tappro@clusterfs.com>
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
- * This file is part of the Lustre file system, http://www.lustre.org
- * Lustre is a trademark of Cluster File Systems, Inc.
+ * 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.
*
- * 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.
+ * 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).
*
- * 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.
+ * 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
*
- * 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.
+ * 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.
+ *
+ * lustre/cmm/mdc_device.c
+ *
+ * Lustre Metadata Client (mdc)
+ *
+ * Author: Mike Pershin <tappro@clusterfs.com>
*/
#ifndef EXPORT_SYMTAB
OBD_CONNECT_OSS_CAPA |
OBD_CONNECT_IBITS |
OBD_CONNECT_MDS_MDS |
- OBD_CONNECT_FID;
- rc = obd_connect(env, conn, mdc, &mdc->obd_uuid, ocd);
+ OBD_CONNECT_FID |
+ OBD_CONNECT_AT;
+ rc = obd_connect(env, conn, mdc, &mdc->obd_uuid, ocd, NULL);
OBD_FREE_PTR(ocd);
if (rc) {
CERROR("target %s connect error %d\n",
.ldo_process_config = mdc_process_config
};
-void mdc_init_ea_size(const struct lu_env *env, struct mdc_device *mc,
+void cmm_mdc_init_ea_size(const struct lu_env *env, struct mdc_device *mc,
int max_mdsize, int max_cookiesize)
{
struct obd_device *obd = class_exp2obd(mc->mc_desc.cl_exp);
RETURN (NULL);
}
-struct lu_device *mdc_device_alloc(const struct lu_env *env,
- struct lu_device_type *ldt,
- struct lustre_cfg *cfg)
+static struct lu_device *mdc_device_alloc(const struct lu_env *env,
+ struct lu_device_type *ldt,
+ struct lustre_cfg *cfg)
{
struct lu_device *ld;
struct mdc_device *mc;
RETURN (ld);
}
-void mdc_device_free(const struct lu_env *env, struct lu_device *ld)
+
+static struct lu_device *mdc_device_free(const struct lu_env *env,
+ struct lu_device *ld)
{
struct mdc_device *mc = lu2mdc_dev(ld);
LASSERTF(atomic_read(&ld->ld_ref) == 0,
"Refcount = %i\n", atomic_read(&ld->ld_ref));
LASSERT(list_empty(&mc->mc_linkage));
- md_device_fini(&mc->mc_md_dev);
+ md_device_fini(&mc->mc_md_dev);
OBD_FREE_PTR(mc);
+ return NULL;
}
/* context key constructor/destructor: mdc_key_init, mdc_key_fini */
.ldt_ops = &mdc_device_type_ops,
.ldt_ctx_tags = LCT_MD_THREAD|LCT_CL_THREAD
};
-