[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>
diff --git a/net/sched/sch_htb.c b/net/sched/sch_htb.c
index 5e608a6..72beb66 100644
--- a/net/sched/sch_htb.c
+++ b/net/sched/sch_htb.c
@@ -1529,7 +1529,7 @@
}
}
-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 @@
.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",