include/asm-sh64/bug.h

   1 #ifndef __ASM_SH64_BUG_H
   2 #define __ASM_SH64_BUG_H
   3
   4 #include <linux/config.h>
   5
   6 /*
   7  * Tell the user there is some problem, then force a segfault (in process
   8  * context) or a panic (interrupt context).
   9  */
  10 #define BUG() do { \
  11         printk("kernel BUG at %s:%d!\n", __FILE__, __LINE__); \
  12         *(volatile int *)0 = 0; \
  13 } while (0)
  14
  15 #define BUG_ON(condition) do { \
  16         if (unlikely((condition)!=0)) \
  17                 BUG(); \
  18 } while(0)
  19
  20 #define PAGE_BUG(page) do { \
  21         BUG(); \
  22 } while (0)
  23
  24 #define WARN_ON(condition) do { \
  25         if (unlikely((condition)!=0)) { \
  26                 printk("Badness in %s at %s:%d\n", __FUNCTION__, __FILE__, __LINE__); \
  27                 dump_stack(); \
  28         } \
  29 } while (0)
  30
  31 #endif /* __ASM_SH64_BUG_H */
  32