/include/linux/bug.h

https://bitbucket.org/cyanogenmod/android_kernel_asus_tf300t · C Header · 38 lines · 26 code · 11 blank · 1 comment · 0 complexity · 8936c17c855108f66e28ed0ffa9b6088 MD5 · raw file 

    

  1. #ifndef _LINUX_BUG_H
    2. 

  2. #define _LINUX_BUG_H
    3. 

  3. 

  4. #include <asm/bug.h>
    5. 

  5. 

  6. enum bug_trap_type {
    7. 

  7. 	BUG_TRAP_TYPE_NONE = 0,
    8. 

  8. 	BUG_TRAP_TYPE_WARN = 1,
    9. 

  9. 	BUG_TRAP_TYPE_BUG = 2,
    10. 

  10. };
    11. 

  11. 

  12. struct pt_regs;
    13. 

  13. 

  14. #ifdef CONFIG_GENERIC_BUG
    15. 

  15. #include <asm-generic/bug.h>
    16. 

  16. 

  17. static inline int is_warning_bug(const struct bug_entry *bug)
    18. 

  18. {
    19. 

  19. 	return bug->flags & BUGFLAG_WARNING;
    20. 

  20. }
    21. 

  21. 

  22. const struct bug_entry *find_bug(unsigned long bugaddr);
    23. 

  23. 

  24. enum bug_trap_type report_bug(unsigned long bug_addr, struct pt_regs *regs);
    25. 

  25. 

  26. /* These are defined by the architecture */
    27. 

  27. int is_valid_bugaddr(unsigned long addr);
    28. 

  28. 

  29. #else	/* !CONFIG_GENERIC_BUG */
    30. 

  30. 

  31. static inline enum bug_trap_type report_bug(unsigned long bug_addr,
    32. 

  32. 					    struct pt_regs *regs)
    33. 

  33. {
    34. 

  34. 	return BUG_TRAP_TYPE_BUG;
    35. 

  35. }
    36. 

  36. 

  37. #endif	/* CONFIG_GENERIC_BUG */
    38. 

  38. #endif	/* _LINUX_BUG_H */
    39.