ngx_http_memcached_filter_init   28 http/modules/ngx_http_memcached_module.c static ngx_int_t ngx_http_memcached_filter_init(void *data);
ngx_http_memcached_filter_init  196 http/modules/ngx_http_memcached_module.c     u->input_filter_init = ngx_http_memcached_filter_init;