diff options
Diffstat (limited to 'net/sched/sch_plug.c')
| -rw-r--r-- | net/sched/sch_plug.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/net/sched/sch_plug.c b/net/sched/sch_plug.c index cbc2ebca4548..cefb65201e17 100644 --- a/net/sched/sch_plug.c +++ b/net/sched/sch_plug.c @@ -161,9 +161,6 @@ static int plug_change(struct Qdisc *sch, struct nlattr *opt, struct plug_sched_data *q = qdisc_priv(sch); struct tc_plug_qopt *msg; - if (opt == NULL) - return -EINVAL; - msg = nla_data(opt); if (nla_len(opt) < sizeof(*msg)) return -EINVAL; @@ -210,12 +207,13 @@ static struct Qdisc_ops plug_qdisc_ops __read_mostly = { .priv_size = sizeof(struct plug_sched_data), .enqueue = plug_enqueue, .dequeue = plug_dequeue, - .peek = qdisc_peek_head, + .peek = qdisc_peek_dequeued, .init = plug_init, .change = plug_change, .reset = qdisc_reset_queue, .owner = THIS_MODULE, }; +MODULE_ALIAS_NET_SCH("plug"); static int __init plug_module_init(void) { @@ -229,3 +227,4 @@ static void __exit plug_module_exit(void) module_init(plug_module_init) module_exit(plug_module_exit) MODULE_LICENSE("GPL"); +MODULE_DESCRIPTION("Qdisc to plug and unplug traffic via netlink control"); |