Cregit: Linux 6.16: trace

Contributors: 4
Author	Tokens	Token Proportion	Commits	Commit Proportion
David Sharp	20	83.33%	1	25.00%
Andrew Lutomirski	2	8.33%	1	25.00%
Xin Li (Intel)	1	4.17%	1	25.00%
Greg Kroah-Hartman	1	4.17%	1	25.00%
Total	24		4

// SPDX-License-Identifier: GPL-2.0
/*
 * X86 trace clocks
 */
#include <asm/trace_clock.h>
#include <asm/barrier.h>
#include <asm/tsc.h>

/*
 * trace_clock_x86_tsc(): A clock that is just the cycle counter.
 *
 * Unlike the other clocks, this is not in nanoseconds.
 */
u64 notrace trace_clock_x86_tsc(void)
{
	return rdtsc_ordered();
}

trace_clock.c