[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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David S. Miller

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9c6c6795ed
commit
89114afd43
@@ -1455,5 +1455,10 @@ static inline void skb_init_secmark(struct sk_buff *skb)
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{ }
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#endif
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static inline int skb_is_gso(const struct sk_buff *skb)
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{
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return skb_shinfo(skb)->gso_size;
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}
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#endif /* __KERNEL__ */
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#endif /* _LINUX_SKBUFF_H */
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