[IPSEC]: Fix bogus usage of u64 on input sequence number
Al Viro spotted a bogus use of u64 on the input sequence number which
is big-endian. This patch fixes it by giving the input sequence number
its own member in the xfrm_skb_cb structure.
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/include/net/xfrm.h b/include/net/xfrm.h
index ac72116..eea7785 100644
--- a/include/net/xfrm.h
+++ b/include/net/xfrm.h
@@ -508,7 +508,10 @@
} header;
/* Sequence number for replay protection. */
- u64 seq;
+ union {
+ u64 output;
+ __be32 input;
+ } seq;
};
#define XFRM_SKB_CB(__skb) ((struct xfrm_skb_cb *)&((__skb)->cb[0]))