ARC: BUG() dumps stack after @msg (@msg now same as in generic BUG))

ARC specific version (doesn't panic) still makes sense so that generic
code calling BUG doesn't panic and helps debugging more

Signed-off-by: Vineet Gupta <vgupta@synopsys.com>

diff --git a/arch/arc/include/asm/bug.h b/arch/arc/include/asm/bug.h
index 5b18e94c6678cd2b9eda3eace0dff4f9dd35585c..ea022d47896cef2761bbb8a147844c506f358621 100644 (file)
--- a/arch/arc/include/asm/bug.h
+++ b/arch/arc/include/asm/bug.h
@@ -21,10 +21,9 @@ void show_kernel_fault_diag(const char *str, struct pt_regs *regs,
                            unsigned long address);
 void die(const char *str, struct pt_regs *regs, unsigned long address);
 
-#define BUG()  do {                            \
-       dump_stack();                                   \
-       pr_warn("Kernel BUG in %s: %s: %d!\n",  \
-               __FILE__, __func__,  __LINE__); \
+#define BUG()  do {                                                            \
+       pr_warn("BUG: failure at %s:%d/%s()!\n", __FILE__, __LINE__, __func__); \
+       dump_stack();                                                           \
 } while (0)
 
 #define HAVE_ARCH_BUG