From 30f3a40f9a2a2869a560a9cb9ef488d10c803e14 Mon Sep 17 00:00:00 2001 From: Cong Wang Date: Wed, 5 Jun 2013 20:14:10 +0800 Subject: net: remove last caller of skb_tail_offset() and itself Similar to the following commits: commit 00f97da17a0c8d656d0c9 (netpoll: fix position of network header) commit 525cebedb32a87fa48584 (pktgen: Fix position of ip and udp header) using skb_tail_offset() seems not correct since the offset is based on head pointer. With the last caller removed, skb_tail_offset() can be killed finally. Cc: Thomas Graf Cc: Daniel Borkmann Cc: David S. Miller Signed-off-by: Cong Wang Signed-off-by: David S. Miller --- include/linux/skbuff.h | 8 -------- 1 file changed, 8 deletions(-) (limited to 'include') diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h index 400d82ae2b03..a7393adea0b5 100644 --- a/include/linux/skbuff.h +++ b/include/linux/skbuff.h @@ -1396,10 +1396,6 @@ static inline void skb_set_tail_pointer(struct sk_buff *skb, const int offset) skb->tail += offset; } -static inline unsigned long skb_tail_offset(const struct sk_buff *skb) -{ - return skb->tail; -} #else /* NET_SKBUFF_DATA_USES_OFFSET */ static inline unsigned char *skb_tail_pointer(const struct sk_buff *skb) { @@ -1416,10 +1412,6 @@ static inline void skb_set_tail_pointer(struct sk_buff *skb, const int offset) skb->tail = skb->data + offset; } -static inline unsigned long skb_tail_offset(const struct sk_buff *skb) -{ - return skb->tail - skb->head; -} #endif /* NET_SKBUFF_DATA_USES_OFFSET */ /* -- cgit v1.2.3