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Commit | Line | Data |
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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 | ||
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 | |
37 | static 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> |