From 89114afd435a486deb8583e89f490fc274444d18 Mon Sep 17 00:00:00 2001 From: Herbert Xu Date: Sat, 8 Jul 2006 13:34:32 -0700 Subject: [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 Signed-off-by: David S. Miller --- include/linux/netdevice.h | 2 +- include/linux/skbuff.h | 5 +++++ 2 files changed, 6 insertions(+), 1 deletion(-) (limited to 'include/linux') diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h index 85f99f60dee..0359a643001 100644 --- a/include/linux/netdevice.h +++ b/include/linux/netdevice.h @@ -1001,7 +1001,7 @@ static inline int net_gso_ok(int features, int gso_type) static inline int skb_gso_ok(struct sk_buff *skb, int features) { - return net_gso_ok(features, skb_shinfo(skb)->gso_size ? + return net_gso_ok(features, skb_is_gso(skb) ? skb_shinfo(skb)->gso_type : 0); } diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h index 3597b4f1438..0bf31b83578 100644 --- a/include/linux/skbuff.h +++ b/include/linux/skbuff.h @@ -1455,5 +1455,10 @@ static inline void skb_init_secmark(struct sk_buff *skb) { } #endif +static inline int skb_is_gso(const struct sk_buff *skb) +{ + return skb_shinfo(skb)->gso_size; +} + #endif /* __KERNEL__ */ #endif /* _LINUX_SKBUFF_H */ -- cgit