ngx_queue_split   739 http/ngx_http.c         ngx_queue_split(locations, q, &tail);
ngx_queue_split   762 http/ngx_http.c         ngx_queue_split(locations, named, &tail);
ngx_queue_split   788 http/ngx_http.c         ngx_queue_split(locations, regex, &tail);
ngx_queue_split  1043 http/ngx_http.c     ngx_queue_split(locations, q, &tail);
ngx_queue_split  1051 http/ngx_http.c     ngx_queue_split(&lq->list, x, &tail);
ngx_queue_split  1097 http/ngx_http.c     ngx_queue_split(locations, q, &tail);