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_htb.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'net/sched/sch_htb.c') diff --git a/net/sched/sch_htb.c b/net/sched/sch_htb.c index 5e608a64935a..72beb66cec9c 100644 --- a/net/sched/sch_htb.c +++ b/net/sched/sch_htb.c @@ -1529,7 +1529,7 @@ static void htb_walk(struct Qdisc *sch, struct qdisc_walker *arg) } } -static struct Qdisc_class_ops htb_class_ops = { +static const struct Qdisc_class_ops htb_class_ops = { .graft = htb_graft, .leaf = htb_leaf, .qlen_notify = htb_qlen_notify, @@ -1545,7 +1545,7 @@ static struct Qdisc_class_ops htb_class_ops = { .dump_stats = htb_dump_class_stats, }; -static struct Qdisc_ops htb_qdisc_ops = { +static struct Qdisc_ops htb_qdisc_ops __read_mostly = { .next = NULL, .cl_ops = &htb_class_ops, .id = "htb", -- cgit v1.2.3-55-g7522