diff options
| -rw-r--r-- | kernel/trace/trace_events_user.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/kernel/trace/trace_events_user.c b/kernel/trace/trace_events_user.c index c428dafe7496..28c62149eec5 100644 --- a/kernel/trace/trace_events_user.c +++ b/kernel/trace/trace_events_user.c @@ -1451,10 +1451,8 @@ static int user_event_set_call_visible(struct user_event *user, bool visible) { int ret; const struct cred *old_cred; - struct cred *cred; - - cred = prepare_creds(); + CLASS(prepare_creds, cred)(); if (!cred) return -ENOMEM; @@ -1477,7 +1475,6 @@ static int user_event_set_call_visible(struct user_event *user, bool visible) ret = trace_remove_event_call(&user->call); revert_creds(old_cred); - put_cred(cred); return ret; } |