ngx_http_upstream_conf_t   13 http/modules/ngx_http_fastcgi_module.c     ngx_http_upstream_conf_t       upstream;
ngx_http_upstream_conf_t   13 http/modules/ngx_http_memcached_module.c     ngx_http_upstream_conf_t   upstream;
ngx_http_upstream_conf_t   44 http/modules/ngx_http_proxy_module.c     ngx_http_upstream_conf_t       upstream;
ngx_http_upstream_conf_t   14 http/modules/ngx_http_scgi_module.c     ngx_http_upstream_conf_t   upstream;
ngx_http_upstream_conf_t   15 http/modules/ngx_http_uwsgi_module.c     ngx_http_upstream_conf_t   upstream;
ngx_http_upstream_conf_t 4337 http/ngx_http_upstream.c     ngx_http_upstream_conf_t *conf, ngx_http_upstream_conf_t *prev,
ngx_http_upstream_conf_t  262 http/ngx_http_upstream.h     ngx_http_upstream_conf_t        *conf;
ngx_http_upstream_conf_t  332 http/ngx_http_upstream.h     ngx_http_upstream_conf_t *conf, ngx_http_upstream_conf_t *prev,