5253 kmem_alloc/kmem_zalloc won't fail with KM_SLEEP
5254 getrbuf won't fail with KM_SLEEP

*** 1851,1863 ****
          if (client->retrans_data && client->retrans_data->xid == xid)
                  return;
  
          rdata = kmem_zalloc(sizeof (*rdata), KM_SLEEP);
  
-         if (rdata == NULL)
-                 return;
- 
          rdata->xid = xid;
          rdata->result = *result;
  
          if (result->token.length != 0) {
                  GSS_DUP_BUFFER(rdata->result.token, result->token);
--- 1851,1860 ----