From 5d0d9be8ef456afc6c3fb5f8aad06ef19b704b05 Mon Sep 17 00:00:00 2001 From: Herbert Xu Date: Thu, 29 Jan 2009 14:19:48 +0000 Subject: 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 Signed-off-by: David S. Miller --- net/8021q/vlan_core.c | 39 ++++----------------------------------- 1 file changed, 4 insertions(+), 35 deletions(-) (limited to 'net/8021q') diff --git a/net/8021q/vlan_core.c b/net/8021q/vlan_core.c index e9db889d622..2eb057a7465 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); -- cgit v1.2.3