From 1e29537034e388c7e72eac43cfcda1d23131623b Mon Sep 17 00:00:00 2001 From: Steffen Klassert Date: Wed, 15 Feb 2017 09:39:49 +0100 Subject: [PATCH] xfrm: Export xfrm_parse_spi. We need it in the ESP offload handlers, so export it. Signed-off-by: Steffen Klassert --- include/net/xfrm.h | 1 + net/xfrm/xfrm_input.c | 1 + 2 files changed, 2 insertions(+) diff --git a/include/net/xfrm.h b/include/net/xfrm.h index 287635df4eef..fe8db3d87e4f 100644 --- a/include/net/xfrm.h +++ b/include/net/xfrm.h @@ -1520,6 +1520,7 @@ int xfrm4_rcv_encap(struct sk_buff *skb, int nexthdr, __be32 spi, int encap_type); int xfrm4_transport_finish(struct sk_buff *skb, int async); int xfrm4_rcv(struct sk_buff *skb); +int xfrm_parse_spi(struct sk_buff *skb, u8 nexthdr, __be32 *spi, __be32 *seq); static inline int xfrm4_rcv_spi(struct sk_buff *skb, int nexthdr, __be32 spi) { diff --git a/net/xfrm/xfrm_input.c b/net/xfrm/xfrm_input.c index d8f913bb6919..86f8a8de5252 100644 --- a/net/xfrm/xfrm_input.c +++ b/net/xfrm/xfrm_input.c @@ -170,6 +170,7 @@ int xfrm_parse_spi(struct sk_buff *skb, u8 nexthdr, __be32 *spi, __be32 *seq) *seq = *(__be32 *)(skb_transport_header(skb) + offset_seq); return 0; } +EXPORT_SYMBOL(xfrm_parse_spi); int xfrm_prepare_input(struct xfrm_state *x, struct sk_buff *skb) {