Commit | Line | Data |
---|---|---|
c2b33a97 MD |
1 | #undef TRACE_SYSTEM |
2 | #define TRACE_SYSTEM rseq | |
3 | ||
4 | #if !defined(_TRACE_RSEQ_H) || defined(TRACE_HEADER_MULTI_READ) | |
5 | #define _TRACE_RSEQ_H | |
6 | ||
7 | #include <linux/tracepoint.h> | |
8 | #include <linux/types.h> | |
9 | ||
10 | TRACE_EVENT(rseq_update, | |
11 | ||
12 | TP_PROTO(struct task_struct *t), | |
13 | ||
14 | TP_ARGS(t), | |
15 | ||
16 | TP_STRUCT__entry( | |
17 | __field(s32, cpu_id) | |
18 | __field(u32, event_counter) | |
19 | ), | |
20 | ||
21 | TP_fast_assign( | |
22 | __entry->cpu_id = raw_smp_processor_id(); | |
23 | __entry->event_counter = t->rseq_event_counter; | |
24 | ), | |
25 | ||
26 | TP_printk("cpu_id=%d event_counter=%u", | |
27 | __entry->cpu_id, __entry->event_counter) | |
28 | ); | |
29 | ||
30 | TRACE_EVENT(rseq_ip_fixup, | |
31 | ||
32 | TP_PROTO(void __user *regs_ip, void __user *start_ip, | |
33 | void __user *post_commit_ip, void __user *abort_ip, | |
34 | u32 kevcount, int ret), | |
35 | ||
36 | TP_ARGS(regs_ip, start_ip, post_commit_ip, abort_ip, kevcount, ret), | |
37 | ||
38 | TP_STRUCT__entry( | |
39 | __field(void __user *, regs_ip) | |
40 | __field(void __user *, start_ip) | |
41 | __field(void __user *, post_commit_ip) | |
42 | __field(void __user *, abort_ip) | |
43 | __field(u32, kevcount) | |
44 | __field(int, ret) | |
45 | ), | |
46 | ||
47 | TP_fast_assign( | |
48 | __entry->regs_ip = regs_ip; | |
49 | __entry->start_ip = start_ip; | |
50 | __entry->post_commit_ip = post_commit_ip; | |
51 | __entry->abort_ip = abort_ip; | |
52 | __entry->kevcount = kevcount; | |
53 | __entry->ret = ret; | |
54 | ), | |
55 | ||
56 | TP_printk("regs_ip=%p start_ip=%p post_commit_ip=%p abort_ip=%p kevcount=%u ret=%d", | |
57 | __entry->regs_ip, __entry->start_ip, __entry->post_commit_ip, | |
58 | __entry->abort_ip, __entry->kevcount, __entry->ret) | |
59 | ); | |
60 | ||
61 | #endif /* _TRACE_SOCK_H */ | |
62 | ||
63 | /* This part must be outside protection */ | |
64 | #include <trace/define_trace.h> |