diff options
| author | Radu Rendec <rrendec@redhat.com> | 2024-12-19 11:36:05 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-09-09 18:58:11 +0200 |
| commit | c1ce8ee5d7c6aadbd1b6d36d7db5d9bcd54aea2a (patch) | |
| tree | dd47b3f8987d064b982e34fd8fe89706210a5f8f | |
| parent | 6fa0469be9cf5689b493c3b7d090f1ca97695654 (diff) | |
net: vxlan: rename SKB_DROP_REASON_VXLAN_NO_REMOTE
[ Upstream commit 46e0ccfb88f02ab2eb20a41d519d6e4c028652f2 ]
The SKB_DROP_REASON_VXLAN_NO_REMOTE skb drop reason was introduced in
the specific context of vxlan. As it turns out, there are similar cases
when a packet needs to be dropped in other parts of the network stack,
such as the bridge module.
Rename SKB_DROP_REASON_VXLAN_NO_REMOTE and give it a more generic name,
so that it can be used in other parts of the network stack. This is not
a functional change, and the numeric value of the drop reason even
remains unchanged.
Signed-off-by: Radu Rendec <rrendec@redhat.com>
Reviewed-by: Ido Schimmel <idosch@nvidia.com>
Acked-by: Nikolay Aleksandrov <razor@blackwall.org>
Link: https://patch.msgid.link/20241219163606.717758-2-rrendec@redhat.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Stable-dep-of: 1f5d2fd1ca04 ("vxlan: Fix NPD in {arp,neigh}_reduce() when using nexthop objects")
Signed-off-by: Sasha Levin <sashal@kernel.org>
| -rw-r--r-- | drivers/net/vxlan/vxlan_core.c | 4 | ||||
| -rw-r--r-- | drivers/net/vxlan/vxlan_mdb.c | 2 | ||||
| -rw-r--r-- | include/net/dropreason-core.h | 6 |
3 files changed, 6 insertions, 6 deletions
diff --git a/drivers/net/vxlan/vxlan_core.c b/drivers/net/vxlan/vxlan_core.c index 40f01a6aaed3..ce9dcd8e74a9 100644 --- a/drivers/net/vxlan/vxlan_core.c +++ b/drivers/net/vxlan/vxlan_core.c @@ -2787,7 +2787,7 @@ static netdev_tx_t vxlan_xmit(struct sk_buff *skb, struct net_device *dev) dev_core_stats_tx_dropped_inc(dev); vxlan_vnifilter_count(vxlan, vni, NULL, VXLAN_VNI_STATS_TX_DROPS, 0); - kfree_skb_reason(skb, SKB_DROP_REASON_VXLAN_NO_REMOTE); + kfree_skb_reason(skb, SKB_DROP_REASON_NO_TX_TARGET); return NETDEV_TX_OK; } } @@ -2810,7 +2810,7 @@ static netdev_tx_t vxlan_xmit(struct sk_buff *skb, struct net_device *dev) if (fdst) vxlan_xmit_one(skb, dev, vni, fdst, did_rsc); else - kfree_skb_reason(skb, SKB_DROP_REASON_VXLAN_NO_REMOTE); + kfree_skb_reason(skb, SKB_DROP_REASON_NO_TX_TARGET); } return NETDEV_TX_OK; diff --git a/drivers/net/vxlan/vxlan_mdb.c b/drivers/net/vxlan/vxlan_mdb.c index e1173ae13428..ec86d1c02483 100644 --- a/drivers/net/vxlan/vxlan_mdb.c +++ b/drivers/net/vxlan/vxlan_mdb.c @@ -1712,7 +1712,7 @@ netdev_tx_t vxlan_mdb_xmit(struct vxlan_dev *vxlan, vxlan_xmit_one(skb, vxlan->dev, src_vni, rcu_dereference(fremote->rd), false); else - kfree_skb_reason(skb, SKB_DROP_REASON_VXLAN_NO_REMOTE); + kfree_skb_reason(skb, SKB_DROP_REASON_NO_TX_TARGET); return NETDEV_TX_OK; } diff --git a/include/net/dropreason-core.h b/include/net/dropreason-core.h index d59bb96c5a02..02e7be19b042 100644 --- a/include/net/dropreason-core.h +++ b/include/net/dropreason-core.h @@ -96,7 +96,7 @@ FN(VXLAN_VNI_NOT_FOUND) \ FN(MAC_INVALID_SOURCE) \ FN(VXLAN_ENTRY_EXISTS) \ - FN(VXLAN_NO_REMOTE) \ + FN(NO_TX_TARGET) \ FN(IP_TUNNEL_ECN) \ FN(TUNNEL_TXINFO) \ FN(LOCAL_MAC) \ @@ -441,8 +441,8 @@ enum skb_drop_reason { * entry or an entry pointing to a nexthop. */ SKB_DROP_REASON_VXLAN_ENTRY_EXISTS, - /** @SKB_DROP_REASON_VXLAN_NO_REMOTE: no remote found for xmit */ - SKB_DROP_REASON_VXLAN_NO_REMOTE, + /** @SKB_DROP_REASON_NO_TX_TARGET: no target found for xmit */ + SKB_DROP_REASON_NO_TX_TARGET, /** * @SKB_DROP_REASON_IP_TUNNEL_ECN: skb is dropped according to * RFC 6040 4.2, see __INET_ECN_decapsulate() for detail. |