diff options
Diffstat (limited to 'include/asm-arm/bug.h')
| -rw-r--r-- | include/asm-arm/bug.h | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/include/asm-arm/bug.h b/include/asm-arm/bug.h new file mode 100644 index 000000000000..c9b6e7f6b317 --- /dev/null +++ b/include/asm-arm/bug.h @@ -0,0 +1,20 @@ +#ifndef _ASMARM_BUG_H +#define _ASMARM_BUG_H + +#include <linux/config.h> + +#ifdef CONFIG_DEBUG_BUGVERBOSE +extern volatile void __bug(const char *file, int line, void *data); + +/* give file/line information */ +#define BUG() __bug(__FILE__, __LINE__, NULL) +#define PAGE_BUG(page) __bug(__FILE__, __LINE__, page) + +#else + +/* these just cause an oops */ +#define BUG() (*(int *)0 = 0) +#define PAGE_BUG(page) (*(int *)0 = 0) + +#endif + |
