There is no need to set rqstp->rq_server to serv, while serv is initialized as rqstp->rq_server at previous line. And between these two lines, there is no change to rqstp->rq_server.
Signed-off-by: ideawu <ideawu@163.com>
Reviewed-by: Tom Tucker <tom@opengridcomputing.com>
Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>
        procp = versp->vs_proc + proc;
        if (proc >= versp->vs_nproc || !procp->pc_func)
                goto err_bad_proc;
-       rqstp->rq_server   = serv;
        rqstp->rq_procinfo = procp;
 
        /* Syntactic check complete */