diff options
| -rw-r--r-- | tools/perf/util/event.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/tools/perf/util/event.c b/tools/perf/util/event.c index 3cf2c3e0605f..5cd13d768cec 100644 --- a/tools/perf/util/event.c +++ b/tools/perf/util/event.c @@ -476,8 +476,10 @@ int perf_event__synthesize_kernel_mmap(struct perf_tool *tool, } } - if (kallsyms__parse(filename, &args, find_symbol_cb) <= 0) + if (kallsyms__parse(filename, &args, find_symbol_cb) <= 0) { + free(event); return -ENOENT; + } map = machine->vmlinux_maps[MAP__FUNCTION]; size = snprintf(event->mmap.filename, sizeof(event->mmap.filename), |