return buf;
}
-/*
- * last_rcvd & last_committed update callbacks
- */
-extern struct lu_context_key mdt_thread_key;
-
/* This callback notifies MDT that transaction was done. This is needed by
* mdt_save_lock() only. It is similar to new target code and will be removed
* as mdt_save_lock() will be converted to use target structures */