diff --git a/kernel/trace/trace.c b/kernel/trace/trace.c
index 59814adc39d6b43e70f47e4900ecdc13106d2478..6e79408674aaa15e7f5be7da0e86488599fdfa0f 100644
--- a/kernel/trace/trace.c
+++ b/kernel/trace/trace.c
@@ -6990,7 +6990,7 @@ void ftrace_dump(enum ftrace_dump_mode oops_dump_mode)
 	trace_init_global_iter(&iter);
 
 	for_each_tracing_cpu(cpu) {
-		atomic_inc(&per_cpu_ptr(iter.tr->trace_buffer.data, cpu)->disabled);
+		atomic_inc(&per_cpu_ptr(iter.trace_buffer->data, cpu)->disabled);
 	}
 
 	old_userobj = trace_flags & TRACE_ITER_SYM_USEROBJ;