diff options
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/events/core.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/kernel/events/core.c b/kernel/events/core.c index 4c39c05e029a..799bb352d99f 100644 --- a/kernel/events/core.c +++ b/kernel/events/core.c @@ -6640,6 +6640,7 @@ static void perf_event_namespaces_output(struct perf_event *event, struct perf_namespaces_event *namespaces_event = data; struct perf_output_handle handle; struct perf_sample_data sample; + u16 header_size = namespaces_event->event_id.header.size; int ret; if (!perf_event_namespaces_match(event)) @@ -6650,7 +6651,7 @@ static void perf_event_namespaces_output(struct perf_event *event, ret = perf_output_begin(&handle, event, namespaces_event->event_id.header.size); if (ret) - return; + goto out; namespaces_event->event_id.pid = perf_event_pid(event, namespaces_event->task); @@ -6662,6 +6663,8 @@ static void perf_event_namespaces_output(struct perf_event *event, perf_event__output_id_sample(event, &handle, &sample); perf_output_end(&handle); +out: + namespaces_event->event_id.header.size = header_size; } static void perf_fill_ns_link_info(struct perf_ns_link_info *ns_link_info, |