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| author | Herbert Xu <herbert@gondor.apana.org.au> | 2009-01-29 17:19:48 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-01-30 03:33:02 +0300 |
| commit | 5d0d9be8ef456afc6c3fb5f8aad06ef19b704b05 (patch) | |
| tree | 9fc987d5c6850800a83465105af43af4ce9c76a4 /net/8021q/vlan_core.c | |
| parent | 7019298a2a5058c4e324494d6c8d0598214c28f4 (diff) | |
| download | linux-5d0d9be8ef456afc6c3fb5f8aad06ef19b704b05.tar.xz | |
gro: Move common completion code into helpers
Currently VLAN still has a bit of common code handling the aftermath
of GRO that's shared with the common path. This patch moves them
into shared helpers to reduce code duplication.
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/8021q/vlan_core.c')
| -rw-r--r-- | net/8021q/vlan_core.c | 39 |
1 files changed, 4 insertions, 35 deletions
diff --git a/net/8021q/vlan_core.c b/net/8021q/vlan_core.c index e9db889d6222..2eb057a74654 100644 --- a/net/8021q/vlan_core.c +++ b/net/8021q/vlan_core.c @@ -98,22 +98,7 @@ drop: int vlan_gro_receive(struct napi_struct *napi, struct vlan_group *grp, unsigned int vlan_tci, struct sk_buff *skb) { - int err = NET_RX_SUCCESS; - - switch (vlan_gro_common(napi, grp, vlan_tci, skb)) { - case -1: - return netif_receive_skb(skb); - - case 2: - err = NET_RX_DROP; - /* fall through */ - - case 1: - kfree_skb(skb); - break; - } - - return err; + return napi_skb_finish(vlan_gro_common(napi, grp, vlan_tci, skb), skb); } EXPORT_SYMBOL(vlan_gro_receive); @@ -121,27 +106,11 @@ int vlan_gro_frags(struct napi_struct *napi, struct vlan_group *grp, unsigned int vlan_tci, struct napi_gro_fraginfo *info) { struct sk_buff *skb = napi_fraginfo_skb(napi, info); - int err = NET_RX_DROP; if (!skb) - goto out; - - err = NET_RX_SUCCESS; - - switch (vlan_gro_common(napi, grp, vlan_tci, skb)) { - case -1: - return netif_receive_skb(skb); - - case 2: - err = NET_RX_DROP; - /* fall through */ - - case 1: - napi_reuse_skb(napi, skb); - break; - } + return NET_RX_DROP; -out: - return err; + return napi_frags_finish(napi, skb, + vlan_gro_common(napi, grp, vlan_tci, skb)); } EXPORT_SYMBOL(vlan_gro_frags); |