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_prio.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'net/sched/sch_prio.c') diff --git a/net/sched/sch_prio.c b/net/sched/sch_prio.c index de894096e44..2243aaa8d85 100644 --- a/net/sched/sch_prio.c +++ b/net/sched/sch_prio.c @@ -468,7 +468,7 @@ static struct tcf_proto ** prio_find_tcf(struct Qdisc *sch, unsigned long cl) return &q->filter_list; } -static struct Qdisc_class_ops prio_class_ops = { +static const struct Qdisc_class_ops prio_class_ops = { .graft = prio_graft, .leaf = prio_leaf, .get = prio_get, @@ -483,7 +483,7 @@ static struct Qdisc_class_ops prio_class_ops = { .dump_stats = prio_dump_class_stats, }; -static struct Qdisc_ops prio_qdisc_ops = { +static struct Qdisc_ops prio_qdisc_ops __read_mostly = { .next = NULL, .cl_ops = &prio_class_ops, .id = "prio", @@ -500,7 +500,7 @@ static struct Qdisc_ops prio_qdisc_ops = { .owner = THIS_MODULE, }; -static struct Qdisc_ops rr_qdisc_ops = { +static struct Qdisc_ops rr_qdisc_ops __read_mostly = { .next = NULL, .cl_ops = &prio_class_ops, .id = "rr", -- cgit v1.2.3