diff options
| -rw-r--r-- | include/net/xfrm.h | 5 | ||||
| -rw-r--r-- | net/xfrm/xfrm_input.c | 2 |
2 files changed, 6 insertions, 1 deletions
diff --git a/include/net/xfrm.h b/include/net/xfrm.h index 503d0d294a4..fe881b6e2bd 100644 --- a/include/net/xfrm.h +++ b/include/net/xfrm.h @@ -1317,4 +1317,9 @@ static inline void xfrm_states_delete(struct xfrm_state **states, int n) } #endif +static inline struct xfrm_state *xfrm_input_state(struct sk_buff *skb) +{ + return skb->sp->xvec[skb->sp->len - 1]; +} + #endif /* _NET_XFRM_H */ diff --git a/net/xfrm/xfrm_input.c b/net/xfrm/xfrm_input.c index 8b2b1b59133..8624cbdb2a1 100644 --- a/net/xfrm/xfrm_input.c +++ b/net/xfrm/xfrm_input.c @@ -109,7 +109,7 @@ int xfrm_input(struct sk_buff *skb, int nexthdr, __be32 spi, int encap_type) /* A negative encap_type indicates async resumption. */ if (encap_type < 0) { async = 1; - x = skb->sp->xvec[skb->sp->len - 1]; + x = xfrm_input_state(skb); seq = XFRM_SKB_CB(skb)->seq; goto resume; } |