last_cached       376 http/ngx_http_upstream_round_robin.c     if (rrp->peers->last_cached) {
last_cached       380 http/ngx_http_upstream_round_robin.c         c = rrp->peers->cached[rrp->peers->last_cached];
last_cached       381 http/ngx_http_upstream_round_robin.c         rrp->peers->last_cached--;
last_cached        43 http/ngx_http_upstream_round_robin.h     ngx_uint_t                      last_cached;