LU-8066 osp: migrate from proc to sysfs

[fs/lustre-release.git] / lustre / include / dt_object.h

diff --git a/lustre/include/dt_object.h b/lustre/include/dt_object.h
index 6699d0f..88efa86 100644 (file)
--- a/lustre/include/dt_object.h
+++ b/lustre/include/dt_object.h
@@ -1785,6 +1785,14 @@ struct dt_device {
        struct list_head                   dd_txn_callbacks;
        unsigned int                       dd_record_fid_accessed:1,
                                           dd_rdonly:1;
+
+       /* sysfs and debugfs handling */
+       struct dentry                     *dd_debugfs_entry;
+
+       const struct attribute           **dd_def_attrs;
+       struct kobject                     dd_kobj;
+       struct kobj_type                   dd_ktype;
+       struct completion                  dd_kobj_unregister;
 };
 
 int  dt_device_init(struct dt_device *dev, struct lu_device_type *t);
@@ -2820,6 +2828,9 @@ static inline struct dt_thread_info *dt_info(const struct lu_env *env)
 
 int dt_global_init(void);
 void dt_global_fini(void);
+int dt_tunables_init(struct dt_device *dt, struct obd_type *type,
+                    const char *name, struct lprocfs_vars *list);
+int dt_tunables_fini(struct dt_device *dt);
 
 # ifdef CONFIG_PROC_FS
 int lprocfs_dt_blksize_seq_show(struct seq_file *m, void *v);