[NET] gso: Add skb_is_gso
This patch adds the wrapper function skb_is_gso which can be used instead of directly testing skb_shinfo(skb)->gso_size. This makes things a little nicer and allows us to change the primary key for indicating whether an skb is GSO (if we ever want to do that). Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> Signed-off-by: David S. Miller <davem@davemloft.net>
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committed by
David S. Miller
parent
9c6c6795ed
commit
89114afd43
@@ -35,7 +35,7 @@ static inline unsigned packet_length(const struct sk_buff *skb)
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int br_dev_queue_push_xmit(struct sk_buff *skb)
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{
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/* drop mtu oversized packets except gso */
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if (packet_length(skb) > skb->dev->mtu && !skb_shinfo(skb)->gso_size)
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if (packet_length(skb) > skb->dev->mtu && !skb_is_gso(skb))
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kfree_skb(skb);
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else {
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#ifdef CONFIG_BRIDGE_NETFILTER
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