diff options
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/perf/util/parse-events.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/tools/perf/util/parse-events.c b/tools/perf/util/parse-events.c index d93f3cea93c7..928918b796b2 100644 --- a/tools/perf/util/parse-events.c +++ b/tools/perf/util/parse-events.c @@ -697,7 +697,11 @@ parse_raw_event(const char **strp, struct perf_event_attr *attr) return EVT_FAILED; n = hex2u64(str + 1, &config); if (n > 0) { - *strp = str + n + 1; + const char *end = str + n + 1; + if (*end != '\0' && *end != ',' && *end != ':') + return EVT_FAILED; + + *strp = end; attr->type = PERF_TYPE_RAW; attr->config = config; return EVT_HANDLED; |