vtime.h

 1/* SPDX-License-Identifier: GPL-2.0 */
 2#ifndef _S390_VTIME_H
 3#define _S390_VTIME_H
 4
 5static inline void update_timer_sys(void)
 6{
 7	struct lowcore *lc = get_lowcore();
 8
 9	lc->system_timer += lc->last_update_timer - lc->exit_timer;
10	lc->user_timer += lc->exit_timer - lc->sys_enter_timer;
11	lc->last_update_timer = lc->sys_enter_timer;
12}
13
14static inline void update_timer_mcck(void)
15{
16	struct lowcore *lc = get_lowcore();
17
18	lc->system_timer += lc->last_update_timer - lc->exit_timer;
19	lc->user_timer += lc->exit_timer - lc->mcck_enter_timer;
20	lc->last_update_timer = lc->mcck_enter_timer;
21}
22
23#endif /* _S390_VTIME_H */