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authorFlorian Westphal <fw@strlen.de>2014-01-26 10:58:16 +0100
committerDavid S. Miller <davem@davemloft.net>2014-01-26 22:38:23 -0800
commitde960aa9ab4decc3304959f69533eef64d05d8e8 (patch)
tree1f225ca6fef5512f121856b7572534d2ed171e39 /include
parent77d143de75812596a58d126606f42d1214e09dde (diff)
net: add and use skb_gso_transport_seglen()
This moves part of Eric Dumazets skb_gso_seglen helper from tbf sched to skbuff core so it may be reused by upcoming ip forwarding path patch. Signed-off-by: Florian Westphal <fw@strlen.de> Acked-by: Eric Dumazet <edumazet@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include')
-rw-r--r--include/linux/skbuff.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h
index 1f689e62e4cb..f589c9af8cbf 100644
--- a/include/linux/skbuff.h
+++ b/include/linux/skbuff.h
@@ -2456,6 +2456,7 @@ void skb_zerocopy(struct sk_buff *to, const struct sk_buff *from,
void skb_split(struct sk_buff *skb, struct sk_buff *skb1, const u32 len);
int skb_shift(struct sk_buff *tgt, struct sk_buff *skb, int shiftlen);
void skb_scrub_packet(struct sk_buff *skb, bool xnet);
+unsigned int skb_gso_transport_seglen(const struct sk_buff *skb);
struct sk_buff *skb_segment(struct sk_buff *skb, netdev_features_t features);
struct skb_checksum_ops {