diff options
| -rw-r--r-- | tools/perf/builtin-script.c | 64 |
1 files changed, 48 insertions, 16 deletions
diff --git a/tools/perf/builtin-script.c b/tools/perf/builtin-script.c index b866cc8..baf1798 100644 --- a/tools/perf/builtin-script.c +++ b/tools/perf/builtin-script.c @@ -229,6 +229,24 @@ static int perf_evsel__check_attr(struct perf_evsel *evsel, return 0; } +static void set_print_ip_opts(struct perf_event_attr *attr) +{ + unsigned int type = attr->type; + + output[type].print_ip_opts = 0; + if (PRINT_FIELD(IP)) + output[type].print_ip_opts |= PRINT_IP_OPT_IP; + + if (PRINT_FIELD(SYM)) + output[type].print_ip_opts |= PRINT_IP_OPT_SYM; + + if (PRINT_FIELD(DSO)) + output[type].print_ip_opts |= PRINT_IP_OPT_DSO; + + if (PRINT_FIELD(SYMOFFSET)) + output[type].print_ip_opts |= PRINT_IP_OPT_SYMOFFSET; +} + /* * verify all user requested events exist and the samples * have the expected data @@ -237,7 +255,6 @@ static int perf_session__check_output_opt(struct perf_session *session) { int j; struct perf_evsel *evsel; - struct perf_event_attr *attr; for (j = 0; j < PERF_TYPE_MAX; ++j) { evsel = perf_session__find_first_evtype(session, j); @@ -260,20 +277,7 @@ static int perf_session__check_output_opt(struct perf_session *session) if (evsel == NULL) continue; - attr = &evsel->attr; - - output[j].print_ip_opts = 0; - if (PRINT_FIELD(IP)) - output[j].print_ip_opts |= PRINT_IP_OPT_IP; - - if (PRINT_FIELD(SYM)) - output[j].print_ip_opts |= PRINT_IP_OPT_SYM; - - if (PRINT_FIELD(DSO)) - output[j].print_ip_opts |= PRINT_IP_OPT_DSO; - - if (PRINT_FIELD(SYMOFFSET)) - output[j].print_ip_opts |= PRINT_IP_OPT_SYMOFFSET; + set_print_ip_opts(&evsel->attr); } return 0; @@ -547,6 +551,34 @@ struct perf_script { struct perf_session *session; }; +static int process_attr(struct perf_tool *tool, union perf_event *event, + struct perf_evlist **pevlist) +{ + struct perf_script *scr = container_of(tool, struct perf_script, tool); + struct perf_evlist *evlist; + struct perf_evsel *evsel, *pos; + int err; + + err = perf_event__process_attr(tool, event, pevlist); + if (err) + return err; + + evlist = *pevlist; + evsel = perf_evlist__last(*pevlist); + + if (evsel->attr.type >= PERF_TYPE_MAX) + return 0; + + list_for_each_entry(pos, &evlist->entries, node) { + if (pos->attr.type == evsel->attr.type && pos != evsel) + return 0; + } + + set_print_ip_opts(&evsel->attr); + + return perf_evsel__check_attr(evsel, scr->session); +} + static void sig_handler(int sig __maybe_unused) { session_done = 1; @@ -1272,7 +1304,7 @@ int cmd_script(int argc, const char **argv, const char *prefix __maybe_unused) .comm = perf_event__process_comm, .exit = perf_event__process_exit, .fork = perf_event__process_fork, - .attr = perf_event__process_attr, + .attr = process_attr, .tracing_data = perf_event__process_tracing_data, .build_id = perf_event__process_build_id, .ordered_samples = true, |