From 47ff571046570e8f70f545de162e09c2ff147f80 Mon Sep 17 00:00:00 2001 From: root Date: Sat, 8 Dec 2012 18:08:44 +0100 Subject: debug: include verbose message in all BUG statements Signed-off-by: Patrick McHardy --- include/utils.h | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) (limited to 'include/utils.h') diff --git a/include/utils.h b/include/utils.h index 15271e5b..854986f2 100644 --- a/include/utils.h +++ b/include/utils.h @@ -30,7 +30,11 @@ #define __must_check __attribute__((warn_unused_result)) #define __noreturn __attribute__((__noreturn__)) -#define BUG() assert(0) +#ifdef DEBUG +#define BUG(fmt, arg...) ({ fprintf(stderr, "BUG: " fmt, ##arg); assert(0); }) +#else +#define BUG(fmt, arg...) assert(0) +#endif #define BUILD_BUG_ON(condition) ((void)sizeof(char[1 - 2*!!(condition)])) #define BUILD_BUG_ON_ZERO(e) (sizeof(char[1 - 2 * !!(e)]) - 1) -- cgit v1.2.3