diff options
Diffstat (limited to 'kernel/sched.c')
| -rw-r--r-- | kernel/sched.c | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/kernel/sched.c b/kernel/sched.c index 92721d1534b8..12534421d7b5 100644 --- a/kernel/sched.c +++ b/kernel/sched.c @@ -3334,6 +3334,16 @@ void account_guest_time(struct task_struct *p, cputime_t cputime) } /* + * Account scaled user cpu time to a process. + * @p: the process that the cpu time gets accounted to + * @cputime: the cpu time spent in user space since the last update + */ +void account_user_time_scaled(struct task_struct *p, cputime_t cputime) +{ + p->utimescaled = cputime_add(p->utimescaled, cputime); +} + +/* * Account system cpu time to a process. * @p: the process that the cpu time gets accounted to * @hardirq_offset: the offset to subtract from hardirq_count() @@ -3371,6 +3381,17 @@ void account_system_time(struct task_struct *p, int hardirq_offset, } /* + * Account scaled system cpu time to a process. + * @p: the process that the cpu time gets accounted to + * @hardirq_offset: the offset to subtract from hardirq_count() + * @cputime: the cpu time spent in kernel space since the last update + */ +void account_system_time_scaled(struct task_struct *p, cputime_t cputime) +{ + p->stimescaled = cputime_add(p->stimescaled, cputime); +} + +/* * Account for involuntary wait time. * @p: the process from which the cpu time has been stolen * @steal: the cpu time spent in involuntary wait |