diff options
Diffstat (limited to 'net')
| -rw-r--r-- | net/8021q/vlan_core.c | 10 | ||||
| -rw-r--r-- | net/core/dev.c | 7 |
2 files changed, 7 insertions, 10 deletions
diff --git a/net/8021q/vlan_core.c b/net/8021q/vlan_core.c index add69d0fd99d..fbbf1fa00940 100644 --- a/net/8021q/vlan_core.c +++ b/net/8021q/vlan_core.c @@ -5,7 +5,7 @@ #include <linux/export.h> #include "vlan.h" -bool vlan_do_receive(struct sk_buff **skbp, bool last_handler) +bool vlan_do_receive(struct sk_buff **skbp) { struct sk_buff *skb = *skbp; u16 vlan_id = skb->vlan_tci & VLAN_VID_MASK; @@ -13,14 +13,8 @@ bool vlan_do_receive(struct sk_buff **skbp, bool last_handler) struct vlan_pcpu_stats *rx_stats; vlan_dev = vlan_find_dev(skb->dev, vlan_id); - if (!vlan_dev) { - /* Only the last call to vlan_do_receive() should change - * pkt_type to PACKET_OTHERHOST - */ - if (vlan_id && last_handler) - skb->pkt_type = PACKET_OTHERHOST; + if (!vlan_dev) return false; - } skb = *skbp = skb_share_check(skb, GFP_ATOMIC); if (unlikely(!skb)) diff --git a/net/core/dev.c b/net/core/dev.c index d44668f63c88..09cb3f6dc40c 100644 --- a/net/core/dev.c +++ b/net/core/dev.c @@ -3300,18 +3300,18 @@ ncls: && !skb_pfmemalloc_protocol(skb)) goto drop; - rx_handler = rcu_dereference(skb->dev->rx_handler); if (vlan_tx_tag_present(skb)) { if (pt_prev) { ret = deliver_skb(skb, pt_prev, orig_dev); pt_prev = NULL; } - if (vlan_do_receive(&skb, !rx_handler)) + if (vlan_do_receive(&skb)) goto another_round; else if (unlikely(!skb)) goto unlock; } + rx_handler = rcu_dereference(skb->dev->rx_handler); if (rx_handler) { if (pt_prev) { ret = deliver_skb(skb, pt_prev, orig_dev); @@ -3331,6 +3331,9 @@ ncls: } } + if (vlan_tx_nonzero_tag_present(skb)) + skb->pkt_type = PACKET_OTHERHOST; + /* deliver only exact match when indicated */ null_or_dev = deliver_exact ? skb->dev : NULL; |