diff --git a/src/core/ngx_file.h b/src/core/ngx_file.h
index 488c10a..3ec3056 100644
--- a/src/core/ngx_file.h
+++ b/src/core/ngx_file.h
@@ -51,6 +51,7 @@
 
     ngx_uint_t          mode;
 
+    unsigned            log_level:8;
     unsigned            persistent:1;
 } ngx_temp_file_t;
 
@@ -60,6 +61,7 @@
     ngx_pool_t *pool, ngx_uint_t persistent,ngx_uint_t mode);
 void ngx_create_hashed_filename(ngx_file_t *file, ngx_path_t *path);
 ngx_int_t ngx_create_path(ngx_file_t *file, ngx_path_t *path);
+ngx_err_t ngx_create_full_path(u_char *dir);
 ngx_int_t ngx_add_path(ngx_conf_t *cf, ngx_path_t **slot);
 ngx_int_t ngx_create_pathes(ngx_cycle_t *cycle, ngx_uid_t user);