This is to support user-space modification of the qdisc stab.
Signed-off-by: McCabe, Robert J <[email protected]>
---
include/uapi/linux/pkt_sched.h | 1 +
net/sched/sch_api.c | 2 ++
2 files changed, 3 insertions(+)
diff --git a/include/uapi/linux/pkt_sched.h b/include/uapi/linux/pkt_sched.h
index 099bf55..289bb81 100644
--- a/include/uapi/linux/pkt_sched.h
+++ b/include/uapi/linux/pkt_sched.h
@@ -82,6 +82,7 @@ enum tc_link_layer {
TC_LINKLAYER_UNAWARE, /* Indicate unaware old iproute2 util */
TC_LINKLAYER_ETHERNET,
TC_LINKLAYER_ATM,
+ TC_LINKLAYER_CUSTOM,
};
#define TC_LINKLAYER_MASK 0x0F /* limit use to lower 4 bits */
diff --git a/net/sched/sch_api.c b/net/sched/sch_api.c
index 43b94c7..174a925 100644
--- a/net/sched/sch_api.c
+++ b/net/sched/sch_api.c
@@ -533,6 +533,8 @@ static int qdisc_dump_stab(struct sk_buff *skb, struct
qdisc_size_table *stab)
goto nla_put_failure;
if (nla_put(skb, TCA_STAB_BASE, sizeof(stab->szopts), &stab->szopts))
goto nla_put_failure;
+ if (nla_put(skb, TCA_STAB_DATA, sizeof(stab->szopts)*sizeof(u16),
&stab->data))
+ goto nla_put_failure;
nla_nest_end(skb, nest);
return skb->len;
--
2.7.4
