+/* SPDX-License-Identifier: LGPL-2.1+ */
/***
This file is part of systemd.
#define WINDOWS_MIN 64
-#ifdef ENABLE_DEBUG_MMAP_CACHE
+#if ENABLE_DEBUG_MMAP_CACHE
/* Tiny windows increase mmap activity and the chance of exposing unsafe use. */
# define WINDOW_SIZE (page_size())
#else
if (!w->contexts && !w->keep_always) {
/* Not used anymore? */
-#ifdef ENABLE_DEBUG_MMAP_CACHE
+#if ENABLE_DEBUG_MMAP_CACHE
/* Unmap unused windows immediately to expose use-after-unmap
* by SIGSEGV. */
window_free(w);