LU-5823 clio: add coo_obd_info_get and coo_data_version

[fs/lustre-release.git] / lustre / lov / lov_internal.h

diff --git a/lustre/lov/lov_internal.h b/lustre/lov/lov_internal.h
index 6a222dd..8c8e5da 100644 (file)
--- a/lustre/lov/lov_internal.h
+++ b/lustre/lov/lov_internal.h
@@ -27,7 +27,7 @@
  * Copyright (c) 2003, 2010, Oracle and/or its affiliates. All rights reserved.
  * Use is subject to license terms.
  *
- * Copyright (c) 2011, 2013, Intel Corporation.
+ * Copyright (c) 2011, 2014, Intel Corporation.
  */
 /*
  * This file is part of Lustre, http://www.lustre.org/
@@ -114,6 +114,8 @@ struct lov_request_set {
 
 extern struct kmem_cache *lov_oinfo_slab;
 
+extern struct lu_kmem_descr lov_caches[];
+
 void lov_finish_set(struct lov_request_set *set);
 
 static inline void lov_put_reqset(struct lov_request_set *set)
@@ -126,22 +128,21 @@ static inline void lov_put_reqset(struct lov_request_set *set)
         (char *)((lv)->lov_tgts[index]->ltd_uuid.uuid)
 
 /* lov_merge.c */
-void lov_merge_attrs(struct obdo *tgt, struct obdo *src, obd_valid valid,
-                     struct lov_stripe_md *lsm, int stripeno, int *set);
+void lov_merge_attrs(struct obdo *tgt, struct obdo *src, u64 valid,
+                    struct lov_stripe_md *lsm, int stripeno, int *set);
 int lov_merge_lvb_kms(struct lov_stripe_md *lsm,
                       struct ost_lvb *lvb, __u64 *kms_place);
 
 /* lov_offset.c */
-obd_size lov_stripe_size(struct lov_stripe_md *lsm, obd_size ost_size,
-                         int stripeno);
-int lov_stripe_offset(struct lov_stripe_md *lsm, obd_off lov_off,
-                      int stripeno, obd_off *obd_off);
-obd_off lov_size_to_stripe(struct lov_stripe_md *lsm, obd_off file_size,
-                           int stripeno);
+u64 lov_stripe_size(struct lov_stripe_md *lsm, u64 ost_size, int stripeno);
+int lov_stripe_offset(struct lov_stripe_md *lsm, loff_t lov_off, int stripeno,
+                     loff_t *obd_off);
+loff_t lov_size_to_stripe(struct lov_stripe_md *lsm, u64 file_size,
+                         int stripeno);
 int lov_stripe_intersects(struct lov_stripe_md *lsm, int stripeno,
-                          obd_off start, obd_off end,
-                          obd_off *obd_start, obd_off *obd_end);
-int lov_stripe_number(struct lov_stripe_md *lsm, obd_off lov_off);
+                         loff_t start, loff_t end,
+                         loff_t *obd_start, loff_t *obd_end);
+int lov_stripe_number(struct lov_stripe_md *lsm, loff_t lov_off);
 pgoff_t lov_stripe_pgoff(struct lov_stripe_md *lsm, pgoff_t stripe_index,
                         int stripe);
 
@@ -156,11 +157,6 @@ int lov_check_and_wait_active(struct lov_obd *lov, int ost_idx);
 int lov_prep_getattr_set(struct obd_export *exp, struct obd_info *oinfo,
                          struct lov_request_set **reqset);
 int lov_fini_getattr_set(struct lov_request_set *set);
-int lov_prep_destroy_set(struct obd_export *exp, struct obd_info *oinfo,
-                         struct obdo *src_oa, struct lov_stripe_md *lsm,
-                         struct obd_trans_info *oti,
-                         struct lov_request_set **reqset);
-int lov_fini_destroy_set(struct lov_request_set *set);
 int lov_prep_setattr_set(struct obd_export *exp, struct obd_info *oinfo,
                          struct obd_trans_info *oti,
                          struct lov_request_set **reqset);
@@ -192,14 +188,13 @@ int lov_process_config_base(struct obd_device *obd, struct lustre_cfg *lcfg,
                             __u32 *indexp, int *genp);
 int lov_del_target(struct obd_device *obd, __u32 index,
                    struct obd_uuid *uuidp, int gen);
+int lov_getattr_interpret(struct ptlrpc_request_set *rqset, void *data, int rc);
 
 /* lov_pack.c */
 int lov_packmd(struct obd_export *exp, struct lov_mds_md **lmm,
                struct lov_stripe_md *lsm);
 int lov_unpackmd(struct obd_export *exp, struct lov_stripe_md **lsmp,
                  struct lov_mds_md *lmm, int lmm_bytes);
-int lov_getstripe(struct obd_export *exp,
-                 struct lov_stripe_md *lsm, struct lov_user_md __user *lump);
 int lov_alloc_memmd(struct lov_stripe_md **lsmp, __u16 stripe_count,
                     int pattern, int magic);
 int lov_free_memmd(struct lov_stripe_md **lsmp);
@@ -216,8 +211,8 @@ void dump_lsm(unsigned int level, const struct lov_stripe_md *lsm);
 
 /* lproc_lov.c */
 extern struct file_operations lov_proc_target_fops;
-#ifdef LPROCFS
-extern struct lprocfs_seq_vars lprocfs_lov_obd_vars[];
+#ifdef CONFIG_PROC_FS
+extern struct lprocfs_vars lprocfs_lov_obd_vars[];
 #endif
 
 /* lov_cl.c */
@@ -238,7 +233,6 @@ int lov_pool_del(struct obd_device *obd, char *poolname);
 int lov_pool_add(struct obd_device *obd, char *poolname, char *ostname);
 int lov_pool_remove(struct obd_device *obd, char *poolname, char *ostname);
 void lov_dump_pool(int level, struct pool_desc *pool);
-void lov_pool_putref(struct pool_desc *pool);
 
 static inline struct lov_stripe_md *lsm_addref(struct lov_stripe_md *lsm)
 {
@@ -258,4 +252,9 @@ static inline bool lov_oinfo_is_dummy(const struct lov_oinfo *loi)
        return false;
 }
 
+static inline struct obd_device *lov2obd(const struct lov_obd *lov)
+{
+       return container_of0(lov, struct obd_device, u.lov);
+}
+
 #endif