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 8 #undef TRACE_SYSTEM 9 #define TRACE_SYSTEM s390 10 11 #if !defined(_TRACE_S390_DIAG_H) || defined(TRACE_HEADER_MULTI_READ) 12 #define _TRACE_S390_DIAG_H 13 14 #include <linux/tracepoint.h> 15 16 #undef TRACE_INCLUDE_PATH 17 #undef TRACE_INCLUDE_FILE 18 19 #define TRACE_INCLUDE_PATH asm/trace 20 #define TRACE_INCLUDE_FILE diag 21 22 TRACE_EVENT(s390_diagnose, 23 TP_PROTO(unsigned short nr), 24 TP_ARGS(nr), 25 TP_STRUCT__entry( 26 __field(unsigned short, nr) 27 ), 28 TP_fast_assign( 29 __entry->nr = nr; 30 ), 31 TP_printk("nr=0x%x", __entry->nr) 32 ); 33 34 #ifdef CONFIG_TRACEPOINTS 35 void trace_s390_diagnose_norecursion(int diag_nr); 36 #else trace_s390_diagnose_norecursion(int diag_nr)37static inline void trace_s390_diagnose_norecursion(int diag_nr) { } 38 #endif 39 40 #endif /* _TRACE_S390_DIAG_H */ 41 42 /* This part must be outside protection */ 43 #include <trace/define_trace.h> 44