* in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU General Public License
- * version 2 along with this program; If not, see [sun.com URL with a
- * copy of GPLv2].
+ * version 2 along with this program; If not, see
+ * http://www.sun.com/software/products/lustre/docs/GPLv2.pdf
*
* Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
* CA 95054 USA or visit www.sun.com if you need additional information or
* 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.
+ *
+ * Copyright (c) 2012, Whamcloud, Inc.
*/
/*
* This file is part of Lustre, http://www.lustre.org/
* lustre/include/obd_ost.h
*
* Data structures for object storage targets and client: OST & OSC's
- *
+ *
* See also lustre_idl.h for wire formats of requests.
*/
int aa_resends;
struct brw_page **aa_ppga;
struct client_obd *aa_cli;
- struct list_head aa_oaps;
+ cfs_list_t aa_oaps;
+ struct obd_capa *aa_ocapa;
+ struct cl_req *aa_clerq;
};
+#define osc_grant_args osc_brw_async_args
struct osc_async_args {
struct obd_info *aa_oi;
};
+struct osc_setattr_args {
+ struct obdo *sa_oa;
+ obd_enqueue_update_f sa_upcall;
+ void *sa_cookie;
+};
+
struct osc_enqueue_args {
- struct obd_export *oa_exp;
- struct obd_info *oa_oi;
- struct ldlm_enqueue_info*oa_ei;
+ struct obd_export *oa_exp;
+ int *oa_flags;
+ obd_enqueue_update_f oa_upcall;
+ void *oa_cookie;
+ struct ost_lvb *oa_lvb;
+ struct lustre_handle *oa_lockh;
+ struct ldlm_enqueue_info *oa_ei;
+ unsigned int oa_agl:1;
};
+#if 0
int osc_extent_blocking_cb(struct ldlm_lock *lock,
struct ldlm_lock_desc *new, void *data,
int flag);
+#endif
+#define POSTID LPU64":"LPU64
+/**
+ * Build DLM resource name from object id & group for osc-ost extent lock.
+ */
static inline struct ldlm_res_id *osc_build_res_name(__u64 id, __u64 gr,
struct ldlm_res_id *name)
{
return name;
}
+/**
+ * Return true if the resource is for the object identified by this id & group.
+ */
static inline int osc_res_name_eq(__u64 id, __u64 gr, struct ldlm_res_id *name)
{
return name->name[0] == id && name->name[1] == gr;