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authorHerbert Xu <herbert@gondor.apana.org.au>2009-04-13 04:41:01 +0000
committerDavid S. Miller <davem@davemloft.net>2009-04-13 15:44:50 -0700
commit1db9e29bb0ff3c9366e8a50fb09ca8dbc364bfd6 (patch)
tree2fc6f44fed9784fa3d136bbafa6bc7a3ab50c4bb /net
parent03a980d162eb48a79ce21d47f45b9ec7d9db20e9 (diff)
downloadlinux-2.6.38-lt-ux500-1db9e29bb0ff3c9366e8a50fb09ca8dbc364bfd6.tar.gz
gro: Normalise skb before bypassing GRO on netpoll VLAN path
Hi: gro: Normalise skb before bypassing GRO on netpoll VLAN path When we detect netpoll RX on the GRO VLAN path we bail out and call the normal VLAN receive handler. However, the packet needs to be normalised by calling eth_type_trans since that's what the normal path expects (normally the GRO path does the fixup). This patch adds the necessary call to vlan_gro_frags. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> Thanks, Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net')
-rw-r--r--net/8021q/vlan_core.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/net/8021q/vlan_core.c b/net/8021q/vlan_core.c
index 654e45f5719..c67fe6f7565 100644
--- a/net/8021q/vlan_core.c
+++ b/net/8021q/vlan_core.c
@@ -121,8 +121,10 @@ int vlan_gro_frags(struct napi_struct *napi, struct vlan_group *grp,
if (!skb)
return NET_RX_DROP;
- if (netpoll_rx_on(skb))
+ if (netpoll_rx_on(skb)) {
+ skb->protocol = eth_type_trans(skb, skb->dev);
return vlan_hwaccel_receive_skb(skb, grp, vlan_tci);
+ }
return napi_frags_finish(napi, skb,
vlan_gro_common(napi, grp, vlan_tci, skb));