From 20fea08b5fb639c4c175b5c74a2bb346c5c5bc2e Mon Sep 17 00:00:00 2001 From: Eric Dumazet Date: Wed, 14 Nov 2007 01:44:41 -0800 Subject: [NET]: Move Qdisc_class_ops and Qdisc_ops in appropriate sections. Qdisc_class_ops are const, and Qdisc_ops are mostly read. Using "const" and "__read_mostly" qualifiers helps to reduce false sharing. Signed-off-by: Eric Dumazet Signed-off-by: David S. Miller --- net/sched/sch_cbq.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'net/sched/sch_cbq.c') diff --git a/net/sched/sch_cbq.c b/net/sched/sch_cbq.c index 4de3744e65c..bea123fc24a 100644 --- a/net/sched/sch_cbq.c +++ b/net/sched/sch_cbq.c @@ -2045,7 +2045,7 @@ static void cbq_walk(struct Qdisc *sch, struct qdisc_walker *arg) } } -static struct Qdisc_class_ops cbq_class_ops = { +static const struct Qdisc_class_ops cbq_class_ops = { .graft = cbq_graft, .leaf = cbq_leaf, .qlen_notify = cbq_qlen_notify, @@ -2061,7 +2061,7 @@ static struct Qdisc_class_ops cbq_class_ops = { .dump_stats = cbq_dump_class_stats, }; -static struct Qdisc_ops cbq_qdisc_ops = { +static struct Qdisc_ops cbq_qdisc_ops __read_mostly = { .next = NULL, .cl_ops = &cbq_class_ops, .id = "cbq", -- cgit v1.2.3