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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_red.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_red.c')
-rw-r--r--net/sched/sch_red.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/net/sched/sch_red.c b/net/sched/sch_red.c
index 9b95fefb70f4..f1e9647f7db7 100644
--- a/net/sched/sch_red.c
+++ b/net/sched/sch_red.c
@@ -359,7 +359,7 @@ static struct tcf_proto **red_find_tcf(struct Qdisc *sch, unsigned long cl)
359 return NULL; 359 return NULL;
360} 360}
361 361
362static struct Qdisc_class_ops red_class_ops = { 362static const struct Qdisc_class_ops red_class_ops = {
363 .graft = red_graft, 363 .graft = red_graft,
364 .leaf = red_leaf, 364 .leaf = red_leaf,
365 .get = red_get, 365 .get = red_get,
@@ -371,7 +371,7 @@ static struct Qdisc_class_ops red_class_ops = {
371 .dump = red_dump_class, 371 .dump = red_dump_class,
372}; 372};
373 373
374static struct Qdisc_ops red_qdisc_ops = { 374static struct Qdisc_ops red_qdisc_ops __read_mostly = {
375 .id = "red", 375 .id = "red",
376 .priv_size = sizeof(struct red_sched_data), 376 .priv_size = sizeof(struct red_sched_data),
377 .cl_ops = &red_class_ops, 377 .cl_ops = &red_class_ops,