diff options
| author |   Eric Dumazet <dada1@cosmosbay.com> | 2007-11-14 01:44:41 -0800 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2008-01-28 14:53:58 -0800 |
| commit | 20fea08b5fb639c4c175b5c74a2bb346c5c5bc2e (patch) | |
| tree | 3ffa7e1e82051c6772fc2a01d561e4a5a29bb138 /net/sched/sch_prio.c | |
| parent | [IPV6] ADDRCONF: Support RFC3484 configurable address selection policy table. (diff) | |
| download | linux-dev-20fea08b5fb639c4c175b5c74a2bb346c5c5bc2e.tar.xz linux-dev-20fea08b5fb639c4c175b5c74a2bb346c5c5bc2e.zip | |
[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 <dada1@cosmosbay.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/sched/sch_prio.c')
| -rw-r--r-- | net/sched/sch_prio.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/net/sched/sch_prio.c b/net/sched/sch_prio.c index de894096e442..2243aaa8d851 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", |