1 files changed, 5 insertions, 5 deletions

diff --git a/kernel/delayacct.c b/kernel/delayacct.c
index c0148ae992c4..81e697829633 100644
--- a/kernel/delayacct.c
+++ b/kernel/delayacct.c
@@ -99,9 +99,10 @@ void __delayacct_blkio_end(void)
 int __delayacct_add_tsk(struct taskstats *d, struct task_struct *tsk)
 {
         s64 tmp;
-        struct timespec ts;
-        unsigned long t1,t2,t3;
+        unsigned long t1;
+        unsigned long long t2, t3;
         unsigned long flags;
+        struct timespec ts;
 
         /* Though tsk->delays accessed later, early exit avoids
          * unnecessary returning of other data
@@ -124,11 +125,10 @@ int __delayacct_add_tsk(struct taskstats *d, struct task_struct *tsk)
 
         d->cpu_count += t1;
 
-        jiffies_to_timespec(t2, &ts);
-        tmp = (s64)d->cpu_delay_total + timespec_to_ns(&ts);
+        tmp = (s64)d->cpu_delay_total + t2;
         d->cpu_delay_total = (tmp < (s64)d->cpu_delay_total) ? 0 : tmp;
 
-        tmp = (s64)d->cpu_run_virtual_total + (s64)jiffies_to_usecs(t3) * 1000;
+        tmp = (s64)d->cpu_run_virtual_total + t3;
         d->cpu_run_virtual_total =
                 (tmp < (s64)d->cpu_run_virtual_total) ? 0 : tmp;