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authorEric Dumazet <dada1@cosmosbay.com>2007-11-14 04:44:41 -0500
committerDavid S. Miller <davem@davemloft.net>2008-01-28 17:53:58 -0500
commit20fea08b5fb639c4c175b5c74a2bb346c5c5bc2e (patch)
tree3ffa7e1e82051c6772fc2a01d561e4a5a29bb138 /net/sched/sch_cbq.c
parent2a8cc6c89039e0530a3335954253b76ed0f9339a (diff)
[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_cbq.c')
-rw-r--r--net/sched/sch_cbq.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/net/sched/sch_cbq.c b/net/sched/sch_cbq.c
index 4de3744e65c3..bea123fc24a4 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)
2045 } 2045 }
2046} 2046}
2047 2047
2048static struct Qdisc_class_ops cbq_class_ops = { 2048static const struct Qdisc_class_ops cbq_class_ops = {
2049 .graft = cbq_graft, 2049 .graft = cbq_graft,
2050 .leaf = cbq_leaf, 2050 .leaf = cbq_leaf,
2051 .qlen_notify = cbq_qlen_notify, 2051 .qlen_notify = cbq_qlen_notify,
@@ -2061,7 +2061,7 @@ static struct Qdisc_class_ops cbq_class_ops = {
2061 .dump_stats = cbq_dump_class_stats, 2061 .dump_stats = cbq_dump_class_stats,
2062}; 2062};
2063 2063
2064static struct Qdisc_ops cbq_qdisc_ops = { 2064static struct Qdisc_ops cbq_qdisc_ops __read_mostly = {
2065 .next = NULL, 2065 .next = NULL,
2066 .cl_ops = &cbq_class_ops, 2066 .cl_ops = &cbq_class_ops,
2067 .id = "cbq", 2067 .id = "cbq",