Commit 7c1c97d5 authored Oct 21, 2014 by Sabrina Dubroca Committed by David S. Miller Oct 21, 2014

net: sched: initialize bstats syncp



Use netdev_alloc_pcpu_stats to allocate percpu stats and initialize syncp.

Fixes: 22e0f8b9 "net: sched: make bstats per cpu and estimator RCU safe"
Signed-off-by: Sabrina Dubroca <sd@queasysnail.net>
Acked-by: Cong Wang <cwang@twopensource.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent 32bf08a6

net/sched/sch_api.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -947,7 +947,7 @@ qdisc_create(struct net_device dev, struct netdev_queue dev_queue,
		if (!ops->init \|\| (err = ops->init(sch, tca[TCA_OPTIONS])) == 0) {
		if (qdisc_is_percpu_stats(sch)) {
		sch->cpu_bstats =
		alloc_percpu(struct gnet_stats_basic_cpu);
		netdev_alloc_pcpu_stats(struct gnet_stats_basic_cpu);
		if (!sch->cpu_bstats)
		goto err_out4;