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perf trace: Add perf_event parameter to tracepoint_handler

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It will be used by next pagefault tracing patches in the series.

Signed-off-by: Stanislav Fomichev <stfomichev@yandex-team.ru>
Cc: David Ahern <dsahern@gmail.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/1403799268-1367-2-git-send-email-stfomichev@yandex-team.ru
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Stanislav Fomichev 2014-06-26 20:14:24 +04:00 committed by Arnaldo Carvalho de Melo
parent 07100877ea
commit 0c82adcf14
1 changed files with 8 additions and 3 deletions
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11
tools/perf/builtin-trace.c
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@ -1538,6 +1538,7 @@ static size_t syscall__scnprintf_args(struct syscall *sc, char *bf, size_t size,
}
typedef int (*tracepoint_handler)(struct trace *trace, struct perf_evsel *evsel,
union perf_event *event,
struct perf_sample *sample);
static struct syscall *trace__syscall_info(struct trace *trace,
@ -1610,6 +1611,7 @@ static void thread__update_stats(struct thread_trace *ttrace,
}
static int trace__sys_enter(struct trace *trace, struct perf_evsel *evsel,
union perf_event *event __maybe_unused,
struct perf_sample *sample)
{
char *msg;
@ -1658,6 +1660,7 @@ static int trace__sys_enter(struct trace *trace, struct perf_evsel *evsel,
}
static int trace__sys_exit(struct trace *trace, struct perf_evsel *evsel,
union perf_event *event __maybe_unused,
struct perf_sample *sample)
{
int ret;
@ -1735,6 +1738,7 @@ out:
}
static int trace__vfs_getname(struct trace *trace, struct perf_evsel *evsel,
union perf_event *event __maybe_unused,
struct perf_sample *sample)
{
trace->last_vfs_getname = perf_evsel__rawptr(evsel, sample, "pathname");
@ -1742,6 +1746,7 @@ static int trace__vfs_getname(struct trace *trace, struct perf_evsel *evsel,
}
static int trace__sched_stat_runtime(struct trace *trace, struct perf_evsel *evsel,
union perf_event *event __maybe_unused,
struct perf_sample *sample)
{
u64 runtime = perf_evsel__intval(evsel, sample, "runtime");
@ -1781,7 +1786,7 @@ static bool skip_sample(struct trace *trace, struct perf_sample *sample)
}
static int trace__process_sample(struct perf_tool *tool,
union perf_event *event __maybe_unused,
union perf_event *event,
struct perf_sample *sample,
struct perf_evsel *evsel,
struct machine *machine __maybe_unused)
@ -1799,7 +1804,7 @@ static int trace__process_sample(struct perf_tool *tool,
if (handler) {
++trace->nr_events;
handler(trace, evsel, sample);
handler(trace, evsel, event, sample);
}
return err;
@ -1990,7 +1995,7 @@ again:
}
handler = evsel->handler;
handler(trace, evsel, &sample);
handler(trace, evsel, event, &sample);
next_event:
perf_evlist__mmap_consume(evlist, i);