diff options
Diffstat (limited to 'kernel/trace')
| -rw-r--r-- | kernel/trace/trace_events.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/kernel/trace/trace_events.c b/kernel/trace/trace_events.c index a8590d2394e3..ce902482ec7c 100644 --- a/kernel/trace/trace_events.c +++ b/kernel/trace/trace_events.c @@ -415,6 +415,8 @@ static void test_double_dereference(const char *str, int len, ptr += 5; for (; ptr < end; ptr++) { if (ptr[0] == '-' && ptr[1] == '>') { + pr_warn("TRACE EVENT ERROR: Event %s has double dereference in TP_printk: %.*s\n", + trace_event_name(call), len, str); WARN_ONCE(1, "Event %s has double dereference in TP_printk: %.*s\n", trace_event_name(call), len, str); return; |