/* SPDX-License-Identifier: GPL-2.0-or-later *//* * NTFS kernel debug support. * * Copyright (c) 2001-2004 Anton Altaparmakov */ #ifndef _LINUX_NTFS_DEBUG_H#define _LINUX_NTFS_DEBUG_H #include <linux/fs.h> #include "runlist.h" #ifdef DEBUG extern int debug_msgs; extern __printf(4, 5)void __ntfs_debug(const char *file, int line, const char *function,		  const char *format, ...);/* * ntfs_debug - write a debug level message to syslog * @f:		a printf format string containing the message * @...:	the variables to substitute into @f * * ntfs_debug() writes a DEBUG level message to the syslog but only if the * driver was compiled with -DDEBUG. Otherwise, the call turns into a NOP. */#define ntfs_debug(f, a...)						\	__ntfs_debug(__FILE__, __LINE__, __func__, f, ##a) void ntfs_debug_dump_runlist(const struct runlist_element *rl); #else	/* !DEBUG */ #define ntfs_debug(fmt, ...)						\do {									\	if (0)								\		no_printk(fmt, ##__VA_ARGS__);				\} while (0) #define ntfs_debug_dump_runlist(rl)					\do {									\	if (0)								\		(void)rl;						\} while (0) #endif	/* !DEBUG */ extern  __printf(3, 4)void __ntfs_warning(const char *function, const struct super_block *sb,		    const char *fmt, ...);#define ntfs_warning(sb, f, a...)	__ntfs_warning(__func__, sb, f, ##a) extern  __printf(3, 4)void __ntfs_error(const char *function, struct super_block *sb,		  const char *fmt, ...);#define ntfs_error(sb, f, a...)		__ntfs_error(__func__, sb, f, ##a) void ntfs_handle_error(struct super_block *sb); #endif /* _LINUX_NTFS_DEBUG_H */