if (IS_ERR(clnt)) { xprt_destroy(xprt); } else { 
if (!IS_ERR(clnt)) { 
mnt_create(char *hostname, struct sockaddr_in *srvaddr, int version,		int protocol){	struct rpc_xprt	*xprt;	struct rpc_clnt	*clnt;	xprt = xprt_create_proto(protocol, srvaddr, NULL);	if (IS_ERR(xprt))		return (struct rpc_clnt *)xprt;	clnt = rpc_create_client(xprt, hostname,				&mnt_program, version,				RPC_AUTH_UNIX);	if (IS_ERR(clnt)) {		xprt_destroy(xprt);	} else {		clnt->cl_softrtry = 1;		clnt->cl_chatty   = 1;		clnt->cl_oneshot  = 1;		clnt->cl_intr = 1;	}	return clnt;}
10457	/local/tlutelli/issta_data/temp/c/2005_temp/2005/10457/5b616f5d596c0b056129f8aeafbc08409b3cd050/mount_clnt.c/clean/fs/nfs/mount_clnt.c