--- a/src/http/ngx_http_file_cache.c
+++ b/src/http/ngx_http_file_cache.c
@@ -49,6 +49,8 @@ static ngx_int_t ngx_http_file_cache_noo
     ngx_str_t *path);
 static ngx_int_t ngx_http_file_cache_manage_file(ngx_tree_ctx_t *ctx,
     ngx_str_t *path);
+static ngx_int_t ngx_http_file_cache_manage_directory(ngx_tree_ctx_t *ctx,
+    ngx_str_t *path);
 static ngx_int_t ngx_http_file_cache_add_file(ngx_tree_ctx_t *ctx,
     ngx_str_t *path);
 static ngx_int_t ngx_http_file_cache_add(ngx_http_file_cache_t *cache,
@@ -1845,7 +1847,7 @@ ngx_http_file_cache_loader(void *data)
 
     tree.init_handler = NULL;
     tree.file_handler = ngx_http_file_cache_manage_file;
-    tree.pre_tree_handler = ngx_http_file_cache_noop;
+    tree.pre_tree_handler = ngx_http_file_cache_manage_directory;
     tree.post_tree_handler = ngx_http_file_cache_noop;
     tree.spec_handler = ngx_http_file_cache_delete_file;
     tree.data = cache;
@@ -1910,6 +1912,19 @@ ngx_http_file_cache_manage_file(ngx_tree
 }
 
 
+static ngx_int_t
+ngx_http_file_cache_manage_directory(ngx_tree_ctx_t *ctx, ngx_str_t *path)
+{
+    if (path->len >= 5
+        && ngx_strncmp(path->data + path->len - 5, "/temp", 5) == 0)
+    {
+        return NGX_DECLINED;
+    }
+
+    return NGX_OK;
+}
+
+
 static void
 ngx_http_file_cache_loader_sleep(ngx_http_file_cache_t *cache)
 {
@@ -1935,17 +1950,6 @@ ngx_http_file_cache_add_file(ngx_tree_ct
         return NGX_ERROR;
     }
 
-    /*
-     * Temporary files in cache have a suffix consisting of a dot
-     * followed by 10 digits.
-     */
-
-    if (name->len >= 2 * NGX_HTTP_CACHE_KEY_LEN + 1 + 10
-        && name->data[name->len - 10 - 1] == '.')
-    {
-        return NGX_OK;
-    }
-
     if (ctx->size < (off_t) sizeof(ngx_http_file_cache_header_t)) {
         ngx_log_error(NGX_LOG_CRIT, ctx->log, 0,
                       "cache file \"%s\" is too small", name->data);
@@ -2070,6 +2074,7 @@ ngx_http_file_cache_set_slot(ngx_conf_t 
     off_t                   max_size;
     u_char                 *last, *p;
     time_t                  inactive;
+    size_t                  len;
     ssize_t                 size;
     ngx_str_t               s, name, *value;
     ngx_int_t               loader_files;
@@ -2291,6 +2296,37 @@ ngx_http_file_cache_set_slot(ngx_conf_t 
         return NGX_CONF_ERROR;
     }
 
+    if (!use_temp_path) {
+        cache->temp_path = ngx_pcalloc(cf->pool, sizeof(ngx_path_t));
+        if (cache->temp_path == NULL) {
+            return NGX_CONF_ERROR;
+        }
+
+        len = cache->path->name.len + sizeof("/temp") - 1;
+
+        p = ngx_pnalloc(cf->pool, len + 1);
+        if (p == NULL) {
+            return NGX_CONF_ERROR;
+        }
+
+        cache->temp_path->name.len = len;
+        cache->temp_path->name.data = p;
+
+        p = ngx_cpymem(p, cache->path->name.data, cache->path->name.len);
+        ngx_memcpy(p, "/temp", sizeof("/temp"));
+
+        ngx_memcpy(&cache->temp_path->level, &cache->path->level,
+                   3 * sizeof(size_t));
+
+        cache->temp_path->len = cache->path->len;
+        cache->temp_path->conf_file = cf->conf_file->file.name.data;
+        cache->temp_path->line = cf->conf_file->line;
+
+        if (ngx_add_path(cf, &cache->temp_path) != NGX_OK) {
+            return NGX_CONF_ERROR;
+        }
+    }
+
     cache->shm_zone = ngx_shared_memory_add(cf, &name, size, cmd->post);
     if (cache->shm_zone == NULL) {
         return NGX_CONF_ERROR;
@@ -2306,8 +2342,6 @@ ngx_http_file_cache_set_slot(ngx_conf_t 
     cache->shm_zone->init = ngx_http_file_cache_init;
     cache->shm_zone->data = cache;
 
-    cache->use_temp_path = use_temp_path;
-
     cache->inactive = inactive;
     cache->max_size = max_size;