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-rw-r--r--include/linux/skbuff.h17
1 files changed, 15 insertions, 2 deletions
diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h
index cf2cb50f77d1..08670d017479 100644
--- a/include/linux/skbuff.h
+++ b/include/linux/skbuff.h
@@ -1687,8 +1687,6 @@ extern int skb_shift(struct sk_buff *tgt, struct sk_buff *skb,
1687 int shiftlen); 1687 int shiftlen);
1688 1688
1689extern struct sk_buff *skb_segment(struct sk_buff *skb, int features); 1689extern struct sk_buff *skb_segment(struct sk_buff *skb, int features);
1690extern int skb_gro_receive(struct sk_buff **head,
1691 struct sk_buff *skb);
1692 1690
1693static inline void *skb_header_pointer(const struct sk_buff *skb, int offset, 1691static inline void *skb_header_pointer(const struct sk_buff *skb, int offset,
1694 int len, void *buffer) 1692 int len, void *buffer)
@@ -1904,6 +1902,21 @@ static inline void skb_copy_queue_mapping(struct sk_buff *to, const struct sk_bu
1904 to->queue_mapping = from->queue_mapping; 1902 to->queue_mapping = from->queue_mapping;
1905} 1903}
1906 1904
1905static inline void skb_record_rx_queue(struct sk_buff *skb, u16 rx_queue)
1906{
1907 skb->queue_mapping = rx_queue + 1;
1908}
1909
1910static inline u16 skb_get_rx_queue(struct sk_buff *skb)
1911{
1912 return skb->queue_mapping - 1;
1913}
1914
1915static inline bool skb_rx_queue_recorded(struct sk_buff *skb)
1916{
1917 return (skb->queue_mapping != 0);
1918}
1919
1907#ifdef CONFIG_XFRM 1920#ifdef CONFIG_XFRM
1908static inline struct sec_path *skb_sec_path(struct sk_buff *skb) 1921static inline struct sec_path *skb_sec_path(struct sk_buff *skb)
1909{ 1922{