X-Git-Url: https://git.kernel.dk/?a=blobdiff_plain;f=debug.h;h=6a74131aed7a95394c8cb4b384c80fd5407da5f4;hb=76c7c63e131a5f0068932c78b57eef51bc691810;hp=b55a1e4dc7d76d3c17e660288441ffb255960942;hpb=6a4cf74fc2521b601cb1cc9478526cc441830a5c;p=fio.git

diff --git a/debug.h b/debug.h
index b55a1e4d..6a74131a 100644
--- a/debug.h
+++ b/debug.h
@@ -35,7 +35,7 @@ extern struct debug_level debug_levels[];
 
 extern unsigned long fio_debug;
 
-void __dprint(int type, const char *str, ...);
+void __dprint(int type, const char *str, ...) __attribute__((format (printf, 2, 3)));
 
 #define dprint(type, str, args...)			\
 	do {						\