aboutsummaryrefslogtreecommitdiff
diff options
context:
space:
mode:
Diffstat
-rw-r--r--tools/perf/builtin-script.c48
-rw-r--r--tools/perf/util/scripting-engines/trace-event-perl.c14
-rw-r--r--tools/perf/util/scripting-engines/trace-event-python.c5
-rw-r--r--tools/perf/util/trace-event-parse.c4
-rw-r--r--tools/perf/util/trace-event-scripting.c1
-rw-r--r--tools/perf/util/trace-event.h3
6 files changed, 28 insertions, 47 deletions
diff --git a/tools/perf/builtin-script.c b/tools/perf/builtin-script.c
index 8dba4707b03..6425612b4d9 100644
--- a/tools/perf/builtin-script.c
+++ b/tools/perf/builtin-script.c
@@ -28,11 +28,6 @@ static bool system_wide;
static const char *cpu_list;
static DECLARE_BITMAP(cpu_bitmap, MAX_NR_CPUS);
-struct perf_script {
- struct perf_tool tool;
- struct perf_session *session;
-};
-
enum perf_output_field {
PERF_OUTPUT_COMM = 1U << 0,
PERF_OUTPUT_TID = 1U << 1,
@@ -399,11 +394,8 @@ static void print_sample_bts(union perf_event *event,
printf("\n");
}
-static void process_event(union perf_event *event __unused,
- struct pevent *pevent __unused,
- struct perf_sample *sample,
- struct perf_evsel *evsel,
- struct machine *machine,
+static void process_event(union perf_event *event, struct perf_sample *sample,
+ struct perf_evsel *evsel, struct machine *machine,
struct thread *thread)
{
struct perf_event_attr *attr = &evsel->attr;
@@ -488,7 +480,6 @@ static int process_sample_event(struct perf_tool *tool __used,
struct machine *machine)
{
struct addr_location al;
- struct perf_script *scr = container_of(tool, struct perf_script, tool);
struct thread *thread = machine__findnew_thread(machine, event->ip.tid);
if (thread == NULL) {
@@ -520,27 +511,24 @@ static int process_sample_event(struct perf_tool *tool __used,
if (cpu_list && !test_bit(sample->cpu, cpu_bitmap))
return 0;
- scripting_ops->process_event(event, scr->session->pevent,
- sample, evsel, machine, thread);
+ scripting_ops->process_event(event, sample, evsel, machine, thread);
evsel->hists.stats.total_period += sample->period;
return 0;
}
-static struct perf_script perf_script = {
- .tool = {
- .sample = process_sample_event,
- .mmap = perf_event__process_mmap,
- .comm = perf_event__process_comm,
- .exit = perf_event__process_task,
- .fork = perf_event__process_task,
- .attr = perf_event__process_attr,
- .event_type = perf_event__process_event_type,
- .tracing_data = perf_event__process_tracing_data,
- .build_id = perf_event__process_build_id,
- .ordered_samples = true,
- .ordering_requires_timestamps = true,
- },
+static struct perf_tool perf_script = {
+ .sample = process_sample_event,
+ .mmap = perf_event__process_mmap,
+ .comm = perf_event__process_comm,
+ .exit = perf_event__process_task,
+ .fork = perf_event__process_task,
+ .attr = perf_event__process_attr,
+ .event_type = perf_event__process_event_type,
+ .tracing_data = perf_event__process_tracing_data,
+ .build_id = perf_event__process_build_id,
+ .ordered_samples = true,
+ .ordering_requires_timestamps = true,
};
extern volatile int session_done;
@@ -556,7 +544,7 @@ static int __cmd_script(struct perf_session *session)
signal(SIGINT, sig_handler);
- ret = perf_session__process_events(session, &perf_script.tool);
+ ret = perf_session__process_events(session, &perf_script);
if (debug_mode)
pr_err("Misordered timestamps: %" PRIu64 "\n", nr_unordered);
@@ -1339,12 +1327,10 @@ int cmd_script(int argc, const char **argv, const char *prefix __used)
setup_pager();
session = perf_session__new(input_name, O_RDONLY, 0, false,
- &perf_script.tool);
+ &perf_script);
if (session == NULL)
return -ENOMEM;
- perf_script.session = session;
-
if (cpu_list) {
if (perf_session__cpu_bitmap(session, cpu_list, cpu_bitmap))
return -1;
diff --git a/tools/perf/util/scripting-engines/trace-event-perl.c b/tools/perf/util/scripting-engines/trace-event-perl.c
index c2662811659..52580d09d75 100644
--- a/tools/perf/util/scripting-engines/trace-event-perl.c
+++ b/tools/perf/util/scripting-engines/trace-event-perl.c
@@ -258,7 +258,6 @@ static inline struct event_format *find_cache_event(struct perf_evsel *evsel)
}
static void perl_process_tracepoint(union perf_event *perf_event __unused,
- struct pevent *pevent,
struct perf_sample *sample,
struct perf_evsel *evsel,
struct machine *machine __unused,
@@ -284,7 +283,7 @@ static void perl_process_tracepoint(union perf_event *perf_event __unused,
if (!event)
die("ug! no event found for type %d", evsel->attr.config);
- pid = trace_parse_common_pid(pevent, data);
+ pid = raw_field_value(event, "common_pid", data);
sprintf(handler, "%s::%s", event->system, event->name);
@@ -317,7 +316,7 @@ static void perl_process_tracepoint(union perf_event *perf_event __unused,
offset = field->offset;
XPUSHs(sv_2mortal(newSVpv((char *)data + offset, 0)));
} else { /* FIELD_IS_NUMERIC */
- val = read_size(pevent, data + field->offset,
+ val = read_size(event, data + field->offset,
field->size);
if (field->flags & FIELD_IS_SIGNED) {
XPUSHs(sv_2mortal(newSViv(val)));
@@ -346,9 +345,9 @@ static void perl_process_tracepoint(union perf_event *perf_event __unused,
LEAVE;
}
-static void perl_process_event_generic(union perf_event *pevent __unused,
+static void perl_process_event_generic(union perf_event *event,
struct perf_sample *sample,
- struct perf_evsel *evsel __unused,
+ struct perf_evsel *evsel,
struct machine *machine __unused,
struct thread *thread __unused)
{
@@ -360,7 +359,7 @@ static void perl_process_event_generic(union perf_event *pevent __unused,
ENTER;
SAVETMPS;
PUSHMARK(SP);
- XPUSHs(sv_2mortal(newSVpvn((const char *)pevent, pevent->header.size)));
+ XPUSHs(sv_2mortal(newSVpvn((const char *)event, event->header.size)));
XPUSHs(sv_2mortal(newSVpvn((const char *)&evsel->attr, sizeof(evsel->attr))));
XPUSHs(sv_2mortal(newSVpvn((const char *)sample, sizeof(*sample))));
XPUSHs(sv_2mortal(newSVpvn((const char *)sample->raw_data, sample->raw_size)));
@@ -373,13 +372,12 @@ static void perl_process_event_generic(union perf_event *pevent __unused,
}
static void perl_process_event(union perf_event *event,
- struct pevent *pevent,
struct perf_sample *sample,
struct perf_evsel *evsel,
struct machine *machine,
struct thread *thread)
{
- perl_process_tracepoint(event, pevent, sample, evsel, machine, thread);
+ perl_process_tracepoint(event, sample, evsel, machine, thread);
perl_process_event_generic(event, sample, evsel, machine, thread);
}
diff --git a/tools/perf/util/scripting-engines/trace-event-python.c b/tools/perf/util/scripting-engines/trace-event-python.c
index 8006978d839..df7d33d1de0 100644
--- a/tools/perf/util/scripting-engines/trace-event-python.c
+++ b/tools/perf/util/scripting-engines/trace-event-python.c
@@ -221,7 +221,6 @@ static inline struct event_format *find_cache_event(struct perf_evsel *evsel)
}
static void python_process_event(union perf_event *perf_event __unused,
- struct pevent *pevent,
struct perf_sample *sample,
struct perf_evsel *evsel,
struct machine *machine __unused,
@@ -248,7 +247,7 @@ static void python_process_event(union perf_event *perf_event __unused,
if (!event)
die("ug! no event found for type %d", (int)evsel->attr.config);
- pid = trace_parse_common_pid(pevent, data);
+ pid = raw_field_value(event, "common_pid", data);
sprintf(handler_name, "%s__%s", event->system, event->name);
@@ -293,7 +292,7 @@ static void python_process_event(union perf_event *perf_event __unused,
offset = field->offset;
obj = PyString_FromString((char *)data + offset);
} else { /* FIELD_IS_NUMERIC */
- val = read_size(pevent, data + field->offset,
+ val = read_size(event, data + field->offset,
field->size);
if (field->flags & FIELD_IS_SIGNED) {
if ((long long)val >= LONG_MIN &&
diff --git a/tools/perf/util/trace-event-parse.c b/tools/perf/util/trace-event-parse.c
index 12088348ac0..4cb7f3831f7 100644
--- a/tools/perf/util/trace-event-parse.c
+++ b/tools/perf/util/trace-event-parse.c
@@ -162,9 +162,9 @@ int trace_parse_common_pid(struct pevent *pevent, void *data)
return pevent_data_pid(pevent, &record);
}
-unsigned long long read_size(struct pevent *pevent, void *ptr, int size)
+unsigned long long read_size(struct event_format *event, void *ptr, int size)
{
- return pevent_read_number(pevent, ptr, size);
+ return pevent_read_number(event->pevent, ptr, size);
}
void event_format__print(struct event_format *event,
diff --git a/tools/perf/util/trace-event-scripting.c b/tools/perf/util/trace-event-scripting.c
index 474aa7a7df4..aceb8eea15f 100644
--- a/tools/perf/util/trace-event-scripting.c
+++ b/tools/perf/util/trace-event-scripting.c
@@ -36,7 +36,6 @@ static int stop_script_unsupported(void)
}
static void process_event_unsupported(union perf_event *event __unused,
- struct pevent *pevent __unused,
struct perf_sample *sample __unused,
struct perf_evsel *evsel __unused,
struct machine *machine __unused,
diff --git a/tools/perf/util/trace-event.h b/tools/perf/util/trace-event.h
index 069d105e0fc..cee16350cd8 100644
--- a/tools/perf/util/trace-event.h
+++ b/tools/perf/util/trace-event.h
@@ -58,7 +58,7 @@ int trace_parse_common_pid(struct pevent *pevent, void *data);
struct event_format *trace_find_next_event(struct pevent *pevent,
struct event_format *event);
-unsigned long long read_size(struct pevent *pevent, void *ptr, int size);
+unsigned long long read_size(struct event_format *event, void *ptr, int size);
unsigned long long eval_flag(const char *flag);
struct pevent_record *trace_read_data(struct pevent *pevent, int cpu);
@@ -81,7 +81,6 @@ struct scripting_ops {
int (*start_script) (const char *script, int argc, const char **argv);
int (*stop_script) (void);
void (*process_event) (union perf_event *event,
- struct pevent *pevent,
struct perf_sample *sample,
struct perf_evsel *evsel,
struct machine *machine,
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-20 15:53:10 +0000