1 files changed, 34 insertions, 0 deletions

diff --git a/include/asm-generic/bug.h b/include/asm-generic/bug.h
new file mode 100644
index 000000000000..e5913c3b715a
--- /dev/null
+++ b/include/asm-generic/bug.h
@@ -0,0 +1,34 @@
+#ifndef _ASM_GENERIC_BUG_H
+#define _ASM_GENERIC_BUG_H
+
+#include <linux/compiler.h>
+#include <linux/config.h>
+
+#ifndef HAVE_ARCH_BUG
+#define BUG() do { \
+        printk("kernel BUG at %s:%d!\n", __FILE__, __LINE__); \
+        panic("BUG!"); \
+} while (0)
+#endif
+
+#ifndef HAVE_ARCH_PAGE_BUG
+#define PAGE_BUG(page) do { \
+        printk("page BUG for page at %p\n", page); \
+        BUG(); \
+} while (0)
+#endif
+
+#ifndef HAVE_ARCH_BUG_ON
+#define BUG_ON(condition) do { if (unlikely((condition)!=0)) BUG(); } while(0)
+#endif
+
+#ifndef HAVE_ARCH_WARN_ON
+#define WARN_ON(condition) do { \
+        if (unlikely((condition)!=0)) { \
+                printk("Badness in %s at %s:%d\n", __FUNCTION__, __FILE__, __LINE__); \
+                dump_stack(); \
+        } \
+} while (0)
+#endif
+
+#endif