diff options
Diffstat (limited to 'tools/perf/builtin-trace.c')
-rw-r--r-- | tools/perf/builtin-trace.c | 25 |
1 files changed, 13 insertions, 12 deletions
diff --git a/tools/perf/builtin-trace.c b/tools/perf/builtin-trace.c index fcc157f..5776b5f 100644 --- a/tools/perf/builtin-trace.c +++ b/tools/perf/builtin-trace.c @@ -906,7 +906,7 @@ struct trace { struct syscall *table; } syscalls; struct perf_record_opts opts; - struct machine host; + struct machine *host; u64 base_time; bool full_time; FILE *output; @@ -1083,16 +1083,17 @@ static int trace__symbols_init(struct trace *trace, struct perf_evlist *evlist) if (err) return err; - machine__init(&trace->host, "", HOST_KERNEL_ID); - machine__create_kernel_maps(&trace->host); + trace->host = machine__new_host(); + if (trace->host == NULL) + return -ENOMEM; if (perf_target__has_task(&trace->opts.target)) { err = perf_event__synthesize_thread_map(&trace->tool, evlist->threads, trace__tool_process, - &trace->host); + trace->host); } else { err = perf_event__synthesize_threads(&trace->tool, trace__tool_process, - &trace->host); + trace->host); } if (err) @@ -1304,8 +1305,7 @@ static int trace__sys_enter(struct trace *trace, struct perf_evsel *evsel, if (sc->filtered) return 0; - thread = machine__findnew_thread(&trace->host, sample->pid, - sample->tid); + thread = machine__findnew_thread(trace->host, sample->pid, sample->tid); ttrace = thread__trace(thread, trace->output); if (ttrace == NULL) return -1; @@ -1357,8 +1357,7 @@ static int trace__sys_exit(struct trace *trace, struct perf_evsel *evsel, if (sc->filtered) return 0; - thread = machine__findnew_thread(&trace->host, sample->pid, - sample->tid); + thread = machine__findnew_thread(trace->host, sample->pid, sample->tid); ttrace = thread__trace(thread, trace->output); if (ttrace == NULL) return -1; @@ -1414,7 +1413,7 @@ static int trace__sched_stat_runtime(struct trace *trace, struct perf_evsel *evs { u64 runtime = perf_evsel__intval(evsel, sample, "runtime"); double runtime_ms = (double)runtime / NSEC_PER_MSEC; - struct thread *thread = machine__findnew_thread(&trace->host, + struct thread *thread = machine__findnew_thread(trace->host, sample->pid, sample->tid); struct thread_trace *ttrace = thread__trace(thread, trace->output); @@ -1597,7 +1596,7 @@ again: trace->base_time = sample.time; if (type != PERF_RECORD_SAMPLE) { - trace__process_event(trace, &trace->host, event); + trace__process_event(trace, trace->host, event); continue; } @@ -1681,6 +1680,8 @@ static int trace__replay(struct trace *trace) if (session == NULL) return -ENOMEM; + trace->host = &session->machines.host; + err = perf_session__set_tracepoints_handlers(session, handlers); if (err) goto out; @@ -1728,7 +1729,7 @@ static size_t trace__fprintf_thread_summary(struct trace *trace, FILE *fp) size_t printed = trace__fprintf_threads_header(fp); struct rb_node *nd; - for (nd = rb_first(&trace->host.threads); nd; nd = rb_next(nd)) { + for (nd = rb_first(&trace->host->threads); nd; nd = rb_next(nd)) { struct thread *thread = rb_entry(nd, struct thread, rb_node); struct thread_trace *ttrace = thread->priv; const char *color; |