LU-14119 osd: add mount option "resetoi"

[fs/lustre-release.git] / lustre / osd-zfs / osd_internal.h

diff --git a/lustre/osd-zfs/osd_internal.h b/lustre/osd-zfs/osd_internal.h
index 499108e..498756a 100644 (file)
--- a/lustre/osd-zfs/osd_internal.h
+++ b/lustre/osd-zfs/osd_internal.h
@@ -103,8 +103,8 @@
 #define zfs_refcount_add       refcount_add
 #endif
 
-extern struct dt_body_operations osd_body_scrub_ops;
-extern struct dt_body_operations osd_body_ops;
+extern const struct dt_body_operations osd_body_scrub_ops;
+extern const struct dt_body_operations osd_body_ops;
 extern struct kmem_cache *osd_object_kmem;
 
 /**
@@ -471,8 +471,8 @@ struct osd_object {
 int osd_statfs(const struct lu_env *, struct dt_device *, struct obd_statfs *,
               struct obd_statfs_info *);
 extern const struct dt_index_operations osd_acct_index_ops;
-extern struct lu_device_operations  osd_lu_ops;
-extern struct dt_index_operations osd_dir_ops;
+extern const struct lu_device_operations  osd_lu_ops;
+extern const struct dt_index_operations osd_dir_ops;
 int osd_declare_quota(const struct lu_env *env, struct osd_device *osd,
                      qid_t uid, qid_t gid, qid_t projid, long long space,
                      struct osd_thandle *oh,
@@ -633,7 +633,7 @@ int osd_find_new_dnode(const struct lu_env *env, dmu_tx_t *tx,
                       uint64_t oid, dnode_t **dnp);
 
 /* osd_oi.c */
-int osd_oi_init(const struct lu_env *env, struct osd_device *o);
+int osd_oi_init(const struct lu_env *env, struct osd_device *o, bool reset);
 void osd_oi_fini(const struct lu_env *env, struct osd_device *o);
 int osd_fid_lookup(const struct lu_env *env,
                   struct osd_device *, const struct lu_fid *, uint64_t *);
@@ -690,7 +690,8 @@ int __osd_xattr_load_by_oid(struct osd_device *osd, uint64_t oid,
                            nvlist_t **sa);
 
 /* osd_scrub.c */
-int osd_scrub_setup(const struct lu_env *env, struct osd_device *dev);
+int osd_scrub_setup(const struct lu_env *env, struct osd_device *dev,
+                   bool resetoi);
 void osd_scrub_cleanup(const struct lu_env *env, struct osd_device *dev);
 int osd_scrub_start(const struct lu_env *env, struct osd_device *dev,
                    __u32 flags);
@@ -700,6 +701,23 @@ int osd_oii_insert(const struct lu_env *env, struct osd_device *dev,
 int osd_oii_lookup(struct osd_device *dev, const struct lu_fid *fid,
                   uint64_t *oid);
 
+/**
+ * Basic transaction credit op
+ */
+enum dt_txn_op {
+       DTO_INDEX_INSERT,
+       DTO_INDEX_DELETE,
+       DTO_INDEX_UPDATE,
+       DTO_NR
+};
+
+int osd_scrub_refresh_mapping(const struct lu_env *env,
+                             struct osd_device *dev,
+                             const struct lu_fid *fid,
+                             uint64_t oid, enum dt_txn_op ops,
+                             bool force, const char *name);
+
+
 /* osd_xattr.c */
 int __osd_sa_xattr_schedule_update(const struct lu_env *env,
                                   struct osd_object *obj,
@@ -1141,4 +1159,11 @@ osd_index_backup(const struct lu_env *env, struct osd_device *osd, bool backup)
 #define inode_timespec_t timestruc_t
 #endif
 
+#ifdef HAVE_DMU_OFFSET_NEXT
+#define osd_dmu_offset_next(os, obj, hole, res) \
+       dmu_offset_next((os), (obj), (hole), (res))
+#else
+#define osd_dmu_offset_next(os, obj, hole, res) (EBUSY)
+#endif
+
 #endif /* _OSD_INTERNAL_H */