From 2b4cfe64dee0d84506b951d81bf55d9891744d25 Mon Sep 17 00:00:00 2001 From: Jason Low Date: Wed, 23 Apr 2014 18:30:34 -0700 Subject: [PATCH] sched/numa: Initialize newidle balance stats in sd_numa_init() Also initialize the per-sd variables for newidle load balancing in sd_numa_init(). Signed-off-by: Jason Low Acked-by: morten.rasmussen@arm.com Cc: daniel.lezcano@linaro.org Cc: alex.shi@linaro.org Cc: preeti@linux.vnet.ibm.com Cc: efault@gmx.de Cc: vincent.guittot@linaro.org Cc: aswin@hp.com Cc: chegu_vinod@hp.com Signed-off-by: Peter Zijlstra Link: http://lkml.kernel.org/r/1398303035-18255-3-git-send-email-jason.low2@hp.com Signed-off-by: Ingo Molnar --- kernel/sched/core.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/kernel/sched/core.c b/kernel/sched/core.c index 28921ec..13584f1 100644 --- a/kernel/sched/core.c +++ b/kernel/sched/core.c @@ -6026,6 +6026,8 @@ 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; -- 2.7.4