diff options
Diffstat (limited to 'tools/perf/util/probe-event.h')
-rw-r--r-- | tools/perf/util/probe-event.h | 29 |
1 files changed, 12 insertions, 17 deletions
diff --git a/tools/perf/util/probe-event.h b/tools/perf/util/probe-event.h index e9db1a214ca4..5af39243a25b 100644 --- a/tools/perf/util/probe-event.h +++ b/tools/perf/util/probe-event.h | |||
@@ -7,33 +7,33 @@ | |||
7 | extern bool probe_event_dry_run; | 7 | extern bool probe_event_dry_run; |
8 | 8 | ||
9 | /* kprobe-tracer tracing point */ | 9 | /* kprobe-tracer tracing point */ |
10 | struct kprobe_trace_point { | 10 | struct probe_trace_point { |
11 | char *symbol; /* Base symbol */ | 11 | char *symbol; /* Base symbol */ |
12 | unsigned long offset; /* Offset from symbol */ | 12 | unsigned long offset; /* Offset from symbol */ |
13 | bool retprobe; /* Return probe flag */ | 13 | bool retprobe; /* Return probe flag */ |
14 | }; | 14 | }; |
15 | 15 | ||
16 | /* kprobe-tracer tracing argument referencing offset */ | 16 | /* probe-tracer tracing argument referencing offset */ |
17 | struct kprobe_trace_arg_ref { | 17 | struct probe_trace_arg_ref { |
18 | struct kprobe_trace_arg_ref *next; /* Next reference */ | 18 | struct probe_trace_arg_ref *next; /* Next reference */ |
19 | long offset; /* Offset value */ | 19 | long offset; /* Offset value */ |
20 | }; | 20 | }; |
21 | 21 | ||
22 | /* kprobe-tracer tracing argument */ | 22 | /* kprobe-tracer tracing argument */ |
23 | struct kprobe_trace_arg { | 23 | struct probe_trace_arg { |
24 | char *name; /* Argument name */ | 24 | char *name; /* Argument name */ |
25 | char *value; /* Base value */ | 25 | char *value; /* Base value */ |
26 | char *type; /* Type name */ | 26 | char *type; /* Type name */ |
27 | struct kprobe_trace_arg_ref *ref; /* Referencing offset */ | 27 | struct probe_trace_arg_ref *ref; /* Referencing offset */ |
28 | }; | 28 | }; |
29 | 29 | ||
30 | /* kprobe-tracer tracing event (point + arg) */ | 30 | /* kprobe-tracer tracing event (point + arg) */ |
31 | struct kprobe_trace_event { | 31 | struct probe_trace_event { |
32 | char *event; /* Event name */ | 32 | char *event; /* Event name */ |
33 | char *group; /* Group name */ | 33 | char *group; /* Group name */ |
34 | struct kprobe_trace_point point; /* Trace point */ | 34 | struct probe_trace_point point; /* Trace point */ |
35 | int nargs; /* Number of args */ | 35 | int nargs; /* Number of args */ |
36 | struct kprobe_trace_arg *args; /* Arguments */ | 36 | struct probe_trace_arg *args; /* Arguments */ |
37 | }; | 37 | }; |
38 | 38 | ||
39 | /* Perf probe probing point */ | 39 | /* Perf probe probing point */ |
@@ -50,6 +50,7 @@ struct perf_probe_point { | |||
50 | struct perf_probe_arg_field { | 50 | struct perf_probe_arg_field { |
51 | struct perf_probe_arg_field *next; /* Next field */ | 51 | struct perf_probe_arg_field *next; /* Next field */ |
52 | char *name; /* Name of the field */ | 52 | char *name; /* Name of the field */ |
53 | long index; /* Array index number */ | ||
53 | bool ref; /* Referencing flag */ | 54 | bool ref; /* Referencing flag */ |
54 | }; | 55 | }; |
55 | 56 | ||
@@ -85,31 +86,25 @@ struct line_range { | |||
85 | int end; /* End line number */ | 86 | int end; /* End line number */ |
86 | int offset; /* Start line offset */ | 87 | int offset; /* Start line offset */ |
87 | char *path; /* Real path name */ | 88 | char *path; /* Real path name */ |
89 | char *comp_dir; /* Compile directory */ | ||
88 | struct list_head line_list; /* Visible lines */ | 90 | struct list_head line_list; /* Visible lines */ |
89 | }; | 91 | }; |
90 | 92 | ||
91 | /* Command string to events */ | 93 | /* Command string to events */ |
92 | extern int parse_perf_probe_command(const char *cmd, | 94 | extern int parse_perf_probe_command(const char *cmd, |
93 | struct perf_probe_event *pev); | 95 | struct perf_probe_event *pev); |
94 | extern int parse_kprobe_trace_command(const char *cmd, | ||
95 | struct kprobe_trace_event *tev); | ||
96 | 96 | ||
97 | /* Events to command string */ | 97 | /* Events to command string */ |
98 | extern char *synthesize_perf_probe_command(struct perf_probe_event *pev); | 98 | extern char *synthesize_perf_probe_command(struct perf_probe_event *pev); |
99 | extern char *synthesize_kprobe_trace_command(struct kprobe_trace_event *tev); | 99 | extern char *synthesize_probe_trace_command(struct probe_trace_event *tev); |
100 | extern int synthesize_perf_probe_arg(struct perf_probe_arg *pa, char *buf, | 100 | extern int synthesize_perf_probe_arg(struct perf_probe_arg *pa, char *buf, |
101 | size_t len); | 101 | size_t len); |
102 | 102 | ||
103 | /* Check the perf_probe_event needs debuginfo */ | 103 | /* Check the perf_probe_event needs debuginfo */ |
104 | extern bool perf_probe_event_need_dwarf(struct perf_probe_event *pev); | 104 | extern bool perf_probe_event_need_dwarf(struct perf_probe_event *pev); |
105 | 105 | ||
106 | /* Convert from kprobe_trace_event to perf_probe_event */ | ||
107 | extern int convert_to_perf_probe_event(struct kprobe_trace_event *tev, | ||
108 | struct perf_probe_event *pev); | ||
109 | |||
110 | /* Release event contents */ | 106 | /* Release event contents */ |
111 | extern void clear_perf_probe_event(struct perf_probe_event *pev); | 107 | extern void clear_perf_probe_event(struct perf_probe_event *pev); |
112 | extern void clear_kprobe_trace_event(struct kprobe_trace_event *tev); | ||
113 | 108 | ||
114 | /* Command string to line-range */ | 109 | /* Command string to line-range */ |
115 | extern int parse_line_range_desc(const char *cmd, struct line_range *lr); | 110 | extern int parse_line_range_desc(const char *cmd, struct line_range *lr); |