sched: fix cpu hotplug, cleanup

[pandora-kernel.git] / kernel / delayacct.c

diff --git a/kernel/delayacct.c b/kernel/delayacct.c
index 81e6978..10e43fd 100644 (file)
--- a/kernel/delayacct.c
+++ b/kernel/delayacct.c
@@ -115,11 +115,17 @@ int __delayacct_add_tsk(struct taskstats *d, struct task_struct *tsk)
        tmp += timespec_to_ns(&ts);
        d->cpu_run_real_total = (tmp < (s64)d->cpu_run_real_total) ? 0 : tmp;
 
+       tmp = (s64)d->cpu_scaled_run_real_total;
+       cputime_to_timespec(tsk->utimescaled + tsk->stimescaled, &ts);
+       tmp += timespec_to_ns(&ts);
+       d->cpu_scaled_run_real_total =
+               (tmp < (s64)d->cpu_scaled_run_real_total) ? 0 : tmp;
+
        /*
         * No locking available for sched_info (and too expensive to add one)
         * Mitigate by taking snapshot of values
         */
-       t1 = tsk->sched_info.pcnt;
+       t1 = tsk->sched_info.pcount;
        t2 = tsk->sched_info.run_delay;
        t3 = tsk->sched_info.cpu_time;