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authorEric Dumazet <edumazet@google.com>2013-12-05 11:12:02 -0800
committerDavid S. Miller <davem@davemloft.net>2013-12-09 19:54:47 -0500
commit95dc19299f741c986227ec33e23cbf9b3321f812 (patch)
tree603380aee1a70b573c604abded1190d4203a8ca8 /net/sched/sch_api.c
parentfbec3706380726e0959fe50e748dd6cda5697f56 (diff)
pkt_sched: give visibility to mq slave qdiscs
Commit 6da7c8fcbcbd ("qdisc: allow setting default queuing discipline") added the ability to change default qdisc from pfifo_fast to say fq But as most modern ethernet devices are multiqueue, we cant really see all the statistics from "tc -s qdisc show", as the default root qdisc is mq. This patch adds the calls to qdisc_list_add() to mq and mqprio Signed-off-by: Eric Dumazet <edumazet@google.com> Cc: Stephen Hemminger <stephen@networkplumber.org> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/sched/sch_api.c')
-rw-r--r--net/sched/sch_api.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/net/sched/sch_api.c b/net/sched/sch_api.c
index cd81505662b8..547b4a88ae2a 100644
--- a/net/sched/sch_api.c
+++ b/net/sched/sch_api.c
@@ -271,11 +271,12 @@ static struct Qdisc *qdisc_match_from_root(struct Qdisc *root, u32 handle)
return NULL;
}
-static void qdisc_list_add(struct Qdisc *q)
+void qdisc_list_add(struct Qdisc *q)
{
if ((q->parent != TC_H_ROOT) && !(q->flags & TCQ_F_INGRESS))
list_add_tail(&q->list, &qdisc_dev(q)->qdisc->list);
}
+EXPORT_SYMBOL(qdisc_list_add);
void qdisc_list_del(struct Qdisc *q)
{