path: root/net/sched/sch_sfb.c
diff options
authorAlexander Aring <aring@mojatatu.com>2017-12-20 12:35:21 -0500
committerDavid S. Miller <davem@davemloft.net>2017-12-21 12:32:51 -0500
commita38a98821c939e67e5906bddbed1d15af5ca860d (patch)
tree9f6274490d3b996c5bbdd6cf6505f76f79b0920d /net/sched/sch_sfb.c
parentnet: sch: api: add extack support in qdisc_alloc (diff)
net: sch: api: add extack support in qdisc_create_dflt
This patch adds extack support for the function qdisc_create_dflt which is a common used function in the tc subsystem. Callers which are interested in the receiving error can assign extack to get a more detailed information why qdisc_create_dflt failed. The function qdisc_create_dflt will also call an init callback which can fail by any per-qdisc specific handling. Cc: David Ahern <dsahern@gmail.com> Acked-by: Jamal Hadi Salim <jhs@mojatatu.com> Signed-off-by: Alexander Aring <aring@mojatatu.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/sched/sch_sfb.c')
1 files changed, 1 insertions, 1 deletions
diff --git a/net/sched/sch_sfb.c b/net/sched/sch_sfb.c
index a1a11ded8e4f..7cbdad8419b7 100644
--- a/net/sched/sch_sfb.c
+++ b/net/sched/sch_sfb.c
@@ -513,7 +513,7 @@ static int sfb_change(struct Qdisc *sch, struct nlattr *opt,
if (limit == 0)
limit = qdisc_dev(sch)->tx_queue_len;
- child = fifo_create_dflt(sch, &pfifo_qdisc_ops, limit);
+ child = fifo_create_dflt(sch, &pfifo_qdisc_ops, limit, extack);
if (IS_ERR(child))
return PTR_ERR(child);