diff options
Diffstat (limited to 'tools/lib/traceevent/event-parse.c')
| -rw-r--r-- | tools/lib/traceevent/event-parse.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/tools/lib/traceevent/event-parse.c b/tools/lib/traceevent/event-parse.c index 31d4e7da191c..e71c472d6a81 100644 --- a/tools/lib/traceevent/event-parse.c +++ b/tools/lib/traceevent/event-parse.c @@ -321,9 +321,14 @@ int pevent_register_comm(struct pevent *pevent, const char *comm, int pid) return 0; } -void pevent_register_trace_clock(struct pevent *pevent, char *trace_clock) +int pevent_register_trace_clock(struct pevent *pevent, const char *trace_clock) { - pevent->trace_clock = trace_clock; + pevent->trace_clock = strdup(trace_clock); + if (!pevent->trace_clock) { + errno = ENOMEM; + return -1; + } + return 0; } struct func_map { @@ -6352,6 +6357,7 @@ void pevent_free(struct pevent *pevent) free_handler(handle); } + free(pevent->trace_clock); free(pevent->events); free(pevent->sort_events); |