ngx_open_file_cache_cleanup_t  154 src/core/ngx_open_file_cache.c     ngx_open_file_cache_cleanup_t  *ofcln;
ngx_open_file_cache_cleanup_t  200 src/core/ngx_open_file_cache.c     cln = ngx_pool_cleanup_add(pool, sizeof(ngx_open_file_cache_cleanup_t));
ngx_open_file_cache_cleanup_t 1020 src/core/ngx_open_file_cache.c     ngx_open_file_cache_cleanup_t  *c = data;