+/* SPDX-License-Identifier: GPL-2.0+ */
/*
* This file is part of UBIFS.
*
* (C) Copyright 2008-2009
* Stefan Roese, DENX Software Engineering, sr@denx.de.
*
- * SPDX-License-Identifier: GPL-2.0+
- *
* Authors: Artem Bityutskiy (Битюцкий Артём)
* Adrian Hunter
*/
/* misc.h */
#define mutex_lock_nested(...)
#define mutex_unlock_nested(...)
-#define mutex_is_locked(...) 0
+#define mutex_is_locked(...) 1
#endif
/* Version of this UBIFS implementation */
#define UBIFS_VERSION 1
/* Normal UBIFS messages */
+#ifdef CONFIG_UBIFS_SILENCE_MSG
+#define ubifs_msg(c, fmt, ...)
+#else
#define ubifs_msg(c, fmt, ...) \
pr_notice("UBIFS (ubi%d:%d): " fmt "\n", \
(c)->vi.ubi_num, (c)->vi.vol_id, ##__VA_ARGS__)
+#endif
/* UBIFS error messages */
#ifndef __UBOOT__
#define ubifs_err(c, fmt, ...) \