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-rw-r--r--kernel/sched/cpuacct.c2
-rw-r--r--kernel/sched/cputime.c22
2 files changed, 12 insertions, 12 deletions
diff --git a/kernel/sched/cpuacct.c b/kernel/sched/cpuacct.c
index 9add206b5608..f95ab29a45d0 100644
--- a/kernel/sched/cpuacct.c
+++ b/kernel/sched/cpuacct.c
@@ -297,7 +297,7 @@ static int cpuacct_stats_show(struct seq_file *sf, void *v)
for (stat = 0; stat < CPUACCT_STAT_NSTATS; stat++) {
seq_printf(sf, "%s %lld\n",
cpuacct_stat_desc[stat],
- (long long)cputime64_to_clock_t(val[stat]));
+ (long long)nsec_to_clock_t(val[stat]));
}
return 0;
diff --git a/kernel/sched/cputime.c b/kernel/sched/cputime.c
index f7c14cc71d06..61e270926e94 100644
--- a/kernel/sched/cputime.c
+++ b/kernel/sched/cputime.c
@@ -75,9 +75,9 @@ static cputime_t irqtime_account_update(u64 irqtime, int idx, cputime_t maxtime)
u64 *cpustat = kcpustat_this_cpu->cpustat;
cputime_t irq_cputime;
- irq_cputime = nsecs_to_cputime64(irqtime) - cpustat[idx];
+ irq_cputime = nsecs_to_cputime64(irqtime - cpustat[idx]);
irq_cputime = min(irq_cputime, maxtime);
- cpustat[idx] += irq_cputime;
+ cpustat[idx] += cputime_to_nsecs(irq_cputime);
return irq_cputime;
}
@@ -140,7 +140,7 @@ void account_user_time(struct task_struct *p, cputime_t cputime)
index = (task_nice(p) > 0) ? CPUTIME_NICE : CPUTIME_USER;
/* Add user time to cpustat. */
- task_group_account_field(p, index, (__force u64) cputime);
+ task_group_account_field(p, index, cputime_to_nsecs(cputime));
/* Account for user time used */
acct_account_cputime(p);
@@ -162,11 +162,11 @@ void account_guest_time(struct task_struct *p, cputime_t cputime)
/* Add guest time to cpustat. */
if (task_nice(p) > 0) {
- cpustat[CPUTIME_NICE] += (__force u64) cputime;
- cpustat[CPUTIME_GUEST_NICE] += (__force u64) cputime;
+ cpustat[CPUTIME_NICE] += cputime_to_nsecs(cputime);
+ cpustat[CPUTIME_GUEST_NICE] += cputime_to_nsecs(cputime);
} else {
- cpustat[CPUTIME_USER] += (__force u64) cputime;
- cpustat[CPUTIME_GUEST] += (__force u64) cputime;
+ cpustat[CPUTIME_USER] += cputime_to_nsecs(cputime);
+ cpustat[CPUTIME_GUEST] += cputime_to_nsecs(cputime);
}
}
@@ -184,7 +184,7 @@ void account_system_index_time(struct task_struct *p,
account_group_system_time(p, cputime);
/* Add system time to cpustat. */
- task_group_account_field(p, index, (__force u64) cputime);
+ task_group_account_field(p, index, cputime_to_nsecs(cputime));
/* Account for system time used */
acct_account_cputime(p);
@@ -224,7 +224,7 @@ void account_steal_time(cputime_t cputime)
{
u64 *cpustat = kcpustat_this_cpu->cpustat;
- cpustat[CPUTIME_STEAL] += (__force u64) cputime;
+ cpustat[CPUTIME_STEAL] += cputime_to_nsecs(cputime);
}
/*
@@ -237,9 +237,9 @@ void account_idle_time(cputime_t cputime)
struct rq *rq = this_rq();
if (atomic_read(&rq->nr_iowait) > 0)
- cpustat[CPUTIME_IOWAIT] += (__force u64) cputime;
+ cpustat[CPUTIME_IOWAIT] += cputime_to_nsecs(cputime);
else
- cpustat[CPUTIME_IDLE] += (__force u64) cputime;
+ cpustat[CPUTIME_IDLE] += cputime_to_nsecs(cputime);
}
/*