if (xprt_connected(clnt->cl_xprt)) { task->tk_action = call_transmit; return; 
task->tk_action = call_transmit; if (!xprt_connected(xprt)) { task->tk_action = call_connect_status; if (task->tk_status < 0) return; xprt_connect(task); 
call_connect(struct rpc_task *task){	struct rpc_clnt *clnt = task->tk_client;	dprintk("RPC: %4d call_connect status %d\n",				task->tk_pid, task->tk_status);	if (xprt_connected(clnt->cl_xprt)) {		task->tk_action = call_transmit;		return;	}	task->tk_action = call_connect_status;	if (task->tk_status < 0)		return;	xprt_connect(task);}
4520	/local/tlutelli/issta_data/temp/c/2005_temp/2005/4520/da35187801732397a7e05fb9e77f3700cc35f5db/clnt.c/clean/net/sunrpc/clnt.c