[PATCH 2/3] sched: Initialize newidle balance stats in sd_numa_init()

From: Jason Low
Date: Wed Apr 23 2014 - 21:31:54 EST


Also initialize the per-sd variables for newidle load balancing
in sd_numa_init().

Signed-off-by: Jason Low <jason.low2@xxxxxx>
---
kernel/sched/core.c | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/kernel/sched/core.c b/kernel/sched/core.c
index 3f12533..b1c6cb9 100644
--- a/kernel/sched/core.c
+++ b/kernel/sched/core.c
@@ -6030,6 +6030,8 @@ sd_numa_init(struct sched_domain_topology_level *tl, int cpu)
,
.last_balance = jiffies,
.balance_interval = sd_weight,
+ .max_newidle_lb_cost = 0,
+ .next_decay_max_lb_cost = jiffies,
};
SD_INIT_NAME(sd, NUMA);
sd->private = &tl->data;
--
1.7.1

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/