diff options
Diffstat (limited to 'tools/perf/util/probe-event.c')
| -rw-r--r-- | tools/perf/util/probe-event.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/tools/perf/util/probe-event.c b/tools/perf/util/probe-event.c index 698a92875374..83b5744da50c 100644 --- a/tools/perf/util/probe-event.c +++ b/tools/perf/util/probe-event.c @@ -51,6 +51,9 @@ #define PERFPROBE_GROUP "probe" +/* Defined in kernel/trace/trace.h */ +#define MAX_EVENT_NAME_LEN 64 + bool probe_event_dry_run; /* Dry run flag */ struct probe_conf probe_conf = { .magic_num = DEFAULT_PROBE_MAGIC_NUM }; @@ -2841,7 +2844,7 @@ static int probe_trace_event__set_name(struct probe_trace_event *tev, bool allow_suffix) { const char *event, *group; - char buf[64]; + char buf[MAX_EVENT_NAME_LEN]; int ret; /* If probe_event or trace_event already have the name, reuse it */ |