43 struct rpc_task {  struct
52 	void			(*tk_callback)(struct rpc_task *);  argument
53 	void			(*tk_action)(struct rpc_task *);  argument
55 	unsigned long		tk_timeout;	/* timeout for rpc_sleep() */
56 	unsigned long		tk_runstate;	/* Task run status */
58 	struct rpc_wait_queue 	*tk_waitqueue;	/* RPC wait queue we're on */
59 	union {
62 	} u;
67 	struct rpc_message	tk_msg;		/* RPC call info */
68 	void *			tk_calldata;	/* Caller private data */
69 	const struct rpc_call_ops *tk_ops;	/* Caller callbacks */
71 	struct rpc_clnt *	tk_client;	/* RPC client */
72 	struct rpc_xprt *	tk_xprt;	/* Transport */
73 	struct rpc_cred *	tk_op_cred;	/* cred being operated on */
97 typedef void			(*rpc_action)(struct rpc_task *);  argument