From d312d0a6846a4553bd955afd414f8f55398ece07 Mon Sep 17 00:00:00 2001 From: Paolo Abeni Date: Fri, 21 Dec 2018 19:03:14 +0100 Subject: net: drop the unused helper skb_ext_get() Such helper is currently unused, and skb extension users are better off using skb_ext_add()/skb_ext_del(). So let's drop it. Signed-off-by: Paolo Abeni Acked-by: Florian Westphal Signed-off-by: David S. Miller --- include/linux/skbuff.h | 11 ----------- 1 file changed, 11 deletions(-) (limited to 'include/linux/skbuff.h') diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h index 3f741b04e55d..2a57a365c711 100644 --- a/include/linux/skbuff.h +++ b/include/linux/skbuff.h @@ -3938,16 +3938,6 @@ static inline void skb_ext_put(struct sk_buff *skb) __skb_ext_put(skb->extensions); } -static inline void skb_ext_get(struct sk_buff *skb) -{ - if (skb->active_extensions) { - struct skb_ext *ext = skb->extensions; - - if (ext) - refcount_inc(&ext->refcnt); - } -} - static inline void __skb_ext_copy(struct sk_buff *dst, const struct sk_buff *src) { @@ -3995,7 +3985,6 @@ static inline void *skb_ext_find(const struct sk_buff *skb, enum skb_ext_id id) } #else static inline void skb_ext_put(struct sk_buff *skb) {} -static inline void skb_ext_get(struct sk_buff *skb) {} static inline void skb_ext_del(struct sk_buff *skb, int unused) {} static inline void __skb_ext_copy(struct sk_buff *d, const struct sk_buff *s) {} static inline void skb_ext_copy(struct sk_buff *dst, const struct sk_buff *s) {} -- cgit v1.2.3-59-g8ed1b