summaryrefslogtreecommitdiff
path: root/kernel/trace/trace_events.c
diff options
context:
space:
mode:
Diffstat (limited to 'kernel/trace/trace_events.c')
-rw-r--r--kernel/trace/trace_events.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/kernel/trace/trace_events.c b/kernel/trace/trace_events.c
index 9f3e9537417d..e00da4182deb 100644
--- a/kernel/trace/trace_events.c
+++ b/kernel/trace/trace_events.c
@@ -1629,11 +1629,10 @@ static void *s_start(struct seq_file *m, loff_t *pos)
loff_t l;
iter = kzalloc(sizeof(*iter), GFP_KERNEL);
+ mutex_lock(&event_mutex);
if (!iter)
return NULL;
- mutex_lock(&event_mutex);
-
iter->type = SET_EVENT_FILE;
iter->file = list_entry(&tr->events, struct trace_event_file, list);