net: fix warning for systems without TCP_NODELAY

[fio.git] / debug.h

diff --git a/debug.h b/debug.h
index 3473d6f7379934da2f42309eec4daa385b5a8fed..6dd2ad86b87d60f9a27228f4b18f40f9b6754009 100644 (file)
--- a/debug.h
+++ b/debug.h
@@ -18,6 +18,7 @@ enum {
        FD_MUTEX,
        FD_PROFILE,
        FD_TIME,
+       FD_NET,
        FD_DEBUG_MAX,
 };
 
@@ -33,7 +34,7 @@ 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 {                                            \