diff options
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/sched.c | 22 |
1 files changed, 13 insertions, 9 deletions
diff --git a/kernel/sched.c b/kernel/sched.c index a7475913b009..50e1a3122699 100644 --- a/kernel/sched.c +++ b/kernel/sched.c @@ -2938,17 +2938,21 @@ static void idle_balance(int this_cpu, struct rq *this_rq) unsigned long next_balance = jiffies + 60 * HZ; for_each_domain(this_cpu, sd) { - if (sd->flags & SD_BALANCE_NEWIDLE) { + unsigned long interval; + + if (!(sd->flags & SD_LOAD_BALANCE)) + continue; + + if (sd->flags & SD_BALANCE_NEWIDLE) /* If we've pulled tasks over stop searching: */ pulled_task = load_balance_newidle(this_cpu, - this_rq, sd); - if (time_after(next_balance, - sd->last_balance + sd->balance_interval)) - next_balance = sd->last_balance - + sd->balance_interval; - if (pulled_task) - break; - } + this_rq, sd); + + interval = msecs_to_jiffies(sd->balance_interval); + if (time_after(next_balance, sd->last_balance + interval)) + next_balance = sd->last_balance + interval; + if (pulled_task) + break; } if (!pulled_task) /* |