Resguardo inicial

linux-7.2.3/arch/s390/kernel/trace_clock.c

@@ -0,0 +1,12 @@
+// SPDX-License-Identifier: GPL-2.0
+#include <linux/trace_clock.h>
+#include <linux/timex.h>
+/*
+ * trace_clock_s390_tod(): trace clock based on the s390 TOD clock
+ *
+ * Unlike the other clocks, this is not in nanoseconds.
+ */
+u64 notrace trace_clock_s390_tod(void)
+{
+	return get_tod_clock();
+}