LU-1187 mdt: enqueue rename lock locally for phase I.

[fs/lustre-release.git] / lustre / mdc / mdc_internal.h

diff --git a/lustre/mdc/mdc_internal.h b/lustre/mdc/mdc_internal.h
index 353f295..f32b4a8 100644 (file)
--- a/lustre/mdc/mdc_internal.h
+++ b/lustre/mdc/mdc_internal.h
@@ -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.
@@ -29,8 +27,7 @@
  * Copyright (c) 2003, 2010, Oracle and/or its affiliates. All rights reserved.
  * Use is subject to license terms.
  *
- * Copyright (c) 2011 Whamcloud, Inc.
- *
+ * Copyright (c) 2011, Intel Corporation.
  */
 /*
  * This file is part of Lustre, http://www.lustre.org/
@@ -95,11 +92,12 @@ int mdc_intent_lock(struct obd_export *exp,
                     void *lmm, int lmmsize,
                     struct lookup_intent *, int,
                     struct ptlrpc_request **reqp,
-                    ldlm_blocking_callback cb_blocking, int extra_lock_flags);
+                   ldlm_blocking_callback cb_blocking,
+                   __u64 extra_lock_flags);
 int mdc_enqueue(struct obd_export *exp, struct ldlm_enqueue_info *einfo,
                 struct lookup_intent *it, struct md_op_data *op_data,
                 struct lustre_handle *lockh, void *lmm, int lmmsize,
-                struct ptlrpc_request **req, int extra_lock_flags);
+               struct ptlrpc_request **req, __u64 extra_lock_flags);
 
 int mdc_resource_get_unused(struct obd_export *exp, struct lu_fid *fid,
                             cfs_list_t *cancels, ldlm_mode_t mode,
@@ -159,13 +157,13 @@ static inline void mdc_set_capa_size(struct ptlrpc_request *req,
 }
 
 int mdc_revalidate_lock(struct obd_export *exp, struct lookup_intent *it,
-                        struct lu_fid *fid);
+                        struct lu_fid *fid, __u64 *bits);
 
 int mdc_intent_getattr_async(struct obd_export *exp,
                              struct md_enqueue_info *minfo,
                              struct ldlm_enqueue_info *einfo);
 
-ldlm_mode_t mdc_lock_match(struct obd_export *exp, int flags,
+ldlm_mode_t mdc_lock_match(struct obd_export *exp, __u64 flags,
                            const struct lu_fid *fid, ldlm_type_t type,
                            ldlm_policy_data_t *policy, ldlm_mode_t mode,
                            struct lustre_handle *lockh);