#define UDF_PREALLOCATE
#define UDF_DEFAULT_PREALLOC_BLOCKS 8
-__attribute__((format(printf, 3, 4)))
-extern void _udf_err(struct super_block *sb, const char *function,
- const char *fmt, ...);
+extern __printf(3, 4) void _udf_err(struct super_block *sb,
+ const char *function, const char *fmt, ...);
#define udf_err(sb, fmt, ...) \
_udf_err(sb, __func__, fmt, ##__VA_ARGS__)
-__attribute__((format(printf, 3, 4)))
-extern void _udf_warn(struct super_block *sb, const char *function,
- const char *fmt, ...);
+extern __printf(3, 4) void _udf_warn(struct super_block *sb,
+ const char *function, const char *fmt, ...);
#define udf_warn(sb, fmt, ...) \
_udf_warn(sb, __func__, fmt, ##__VA_ARGS__)