fs/udf: Add printf format/argument verification
Add __attribute__((format... to udf_warning.
All arguments matched formats, no other changes necessary.
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Jan Kara <jack@suse.cz>
diff --git a/fs/udf/udfdecl.h b/fs/udf/udfdecl.h
index 6995ab1..74d58c0 100644
--- a/fs/udf/udfdecl.h
+++ b/fs/udf/udfdecl.h
@@ -111,6 +111,8 @@
};
/* super.c */
+
+__attribute__((format(printf, 3, 4)))
extern void udf_warning(struct super_block *, const char *, const char *, ...);
static inline void udf_updated_lvid(struct super_block *sb)
{