diff options
| -rw-r--r-- | tools/perf/util/session.c | 40 |
1 files changed, 7 insertions, 33 deletions
diff --git a/tools/perf/util/session.c b/tools/perf/util/session.c index 476caa129a20..0308d9ee7a77 100644 --- a/tools/perf/util/session.c +++ b/tools/perf/util/session.c @@ -1620,52 +1620,26 @@ int __perf_session__set_tracepoints_handlers(struct perf_session *session, const struct perf_evsel_str_handler *assocs, size_t nr_assocs) { - struct perf_evlist *evlist = session->evlist; - struct event_format *format; struct perf_evsel *evsel; - char *tracepoint, *name; size_t i; int err; for (i = 0; i < nr_assocs; i++) { - err = -ENOMEM; - tracepoint = strdup(assocs[i].name); - if (tracepoint == NULL) - goto out; - - err = -ENOENT; - name = strchr(tracepoint, ':'); - if (name == NULL) - goto out_free; - - *name++ = '\0'; - format = pevent_find_event_by_name(session->pevent, - tracepoint, name); - if (format == NULL) { - /* - * Adding a handler for an event not in the session, - * just ignore it. - */ - goto next; - } - - evsel = perf_evlist__find_tracepoint_by_id(evlist, format->id); + /* + * Adding a handler for an event not in the session, + * just ignore it. + */ + evsel = perf_evlist__find_tracepoint_by_name(session->evlist, assocs[i].name); if (evsel == NULL) - goto next; + continue; err = -EEXIST; if (evsel->handler.func != NULL) - goto out_free; + goto out; evsel->handler.func = assocs[i].handler; -next: - free(tracepoint); } err = 0; out: return err; - -out_free: - free(tracepoint); - goto out; } |