diag.h 911 B

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  1. /*
  2. * Tracepoint header for s390 diagnose calls
  3. *
  4. * Copyright IBM Corp. 2015
  5. * Author(s): Martin Schwidefsky <schwidefsky@de.ibm.com>
  6. */
  7. #undef TRACE_SYSTEM
  8. #define TRACE_SYSTEM s390
  9. #if !defined(_TRACE_S390_DIAG_H) || defined(TRACE_HEADER_MULTI_READ)
  10. #define _TRACE_S390_DIAG_H
  11. #include <linux/tracepoint.h>
  12. #undef TRACE_INCLUDE_PATH
  13. #undef TRACE_INCLUDE_FILE
  14. #define TRACE_INCLUDE_PATH asm/trace
  15. #define TRACE_INCLUDE_FILE diag
  16. TRACE_EVENT(s390_diagnose,
  17. TP_PROTO(unsigned short nr),
  18. TP_ARGS(nr),
  19. TP_STRUCT__entry(
  20. __field(unsigned short, nr)
  21. ),
  22. TP_fast_assign(
  23. __entry->nr = nr;
  24. ),
  25. TP_printk("nr=0x%x", __entry->nr)
  26. );
  27. #ifdef CONFIG_TRACEPOINTS
  28. void trace_s390_diagnose_norecursion(int diag_nr);
  29. #else
  30. static inline void trace_s390_diagnose_norecursion(int diag_nr) { }
  31. #endif
  32. #endif /* _TRACE_S390_DIAG_H */
  33. /* This part must be outside protection */
  34. #include <trace/define_trace.h>