lrnt              307 http/modules/ngx_http_limit_req_module.c     ngx_http_limit_req_node_t   *lrn, *lrnt;
lrnt              322 http/modules/ngx_http_limit_req_module.c             lrnt = (ngx_http_limit_req_node_t *) &temp->color;
lrnt              324 http/modules/ngx_http_limit_req_module.c             p = (ngx_memn2cmp(lrn->data, lrnt->data, lrn->len, lrnt->len) < 0)