diff options
| -rw-r--r-- | tools/perf/util/event.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/tools/perf/util/event.c b/tools/perf/util/event.c index 6e3a846aed0e..bb788c109fe6 100644 --- a/tools/perf/util/event.c +++ b/tools/perf/util/event.c @@ -209,8 +209,10 @@ static int perf_event__synthesize_mmap_events(struct perf_tool *tool, &event->mmap.start, &event->mmap.len, prot, &event->mmap.pgoff, execname); - - if (n != 5) + /* + * Anon maps don't have the execname. + */ + if (n < 4) continue; /* * Just like the kernel, see __perf_event_mmap in kernel/perf_event.c |