[PATCH net] net/neighbor: add missing policy for NDTPA_QUEUE_LENBYTES

From: Lin Ma
Date: Fri Mar 14 2025 - 11:54:17 EST


Previous commit 8b5c171bb3dc ("neigh: new unresolved queue limits")
introduces new netlink attribute NDTPA_QUEUE_LENBYTES to represent
approximative value for deprecated QUEUE_LEN. However, it forgot to add
the associated nla_policy in nl_ntbl_parm_policy array. Fix it with one
simple NLA_U32 type policy.

Fixes: 8b5c171bb3dc ("neigh: new unresolved queue limits")
Signed-off-by: Lin Ma <linma@xxxxxxxxxx>
---
net/core/neighbour.c | 1 +
1 file changed, 1 insertion(+)

diff --git a/net/core/neighbour.c b/net/core/neighbour.c
index bd0251bd74a1..b4f89fbb59df 100644
--- a/net/core/neighbour.c
+++ b/net/core/neighbour.c
@@ -2250,6 +2250,7 @@ static const struct nla_policy nl_neightbl_policy[NDTA_MAX+1] = {
static const struct nla_policy nl_ntbl_parm_policy[NDTPA_MAX+1] = {
[NDTPA_IFINDEX] = { .type = NLA_U32 },
[NDTPA_QUEUE_LEN] = { .type = NLA_U32 },
+ [NDTPA_QUEUE_LENBYTES] = { .type = NLA_U32 },
[NDTPA_PROXY_QLEN] = { .type = NLA_U32 },
[NDTPA_APP_PROBES] = { .type = NLA_U32 },
[NDTPA_UCAST_PROBES] = { .type = NLA_U32 },
--
2.39.0