commit c8538a7aa5527d02c7191ac5da124efadf6a2827
author Matt Mackall <mpm@selenic.com> Sun May 01 08:59:01 2005 -0700
committer Linus Torvalds <torvalds@ppc970.osdl.org> Sun May 01 08:59:01 2005 -0700
tree 6a2fae8be308d38ed1abe1d5c7539db29238ae61
parent e43379f10b42194b8a6e1de342cfb44463c0f6da

[PATCH] remove all kernel BUGs

This patch eliminates all kernel BUGs, trims about 35k off the typical
kernel, and makes the system slightly faster.

Signed-off-by: Matt Mackall <mpm@selenic.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

include/asm-s390/bug.h

diff --git a/include/asm-s390/bug.h b/include/asm-s390/bug.h
index 2b8d6d4..a2e7430 100644
--- a/include/asm-s390/bug.h
+++ b/include/asm-s390/bug.h
@@ -3,12 +3,15 @@
 
 #include <linux/kernel.h>
 
+#ifdef CONFIG_BUG
 #define BUG() do { \
         printk("kernel BUG at %s:%d!\n", __FILE__, __LINE__); \
         __asm__ __volatile__(".long 0"); \
 } while (0)
 
 #define HAVE_ARCH_BUG
+#endif
+
 #include <asm-generic/bug.h>
 
 #endif