From: Tero Kristo tero.kristo@linux.intel.com
The synth traces incorrectly print pointer to the synthetic event values instead of the actual value when using u64 type. Fix by addressing the contents of the union properly.
Link: https://lore.kernel.org/linux-trace-kernel/20230911141704.3585965-1-tero.kri...
Fixes: ddeea494a16f ("tracing/synthetic: Use union instead of casts") Cc: stable@vger.kernel.org Signed-off-by: Tero Kristo tero.kristo@linux.intel.com Signed-off-by: Steven Rostedt (Google) rostedt@goodmis.org --- kernel/trace/trace_events_synth.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/kernel/trace/trace_events_synth.c b/kernel/trace/trace_events_synth.c index 9897d0bfcab7..14cb275a0bab 100644 --- a/kernel/trace/trace_events_synth.c +++ b/kernel/trace/trace_events_synth.c @@ -337,7 +337,7 @@ static void print_synth_event_num_val(struct trace_seq *s, break;
default: - trace_seq_printf(s, print_fmt, name, val, space); + trace_seq_printf(s, print_fmt, name, val->as_u64, space); break; } }