From 1ce3644ade9c865c755bf0f6a4e109b7bb6eb60f Mon Sep 17 00:00:00 2001 From: Steffen Klassert Date: Tue, 8 Mar 2011 00:06:31 +0000 Subject: xfrm: Use separate low and high order bits of the sequence numbers in xfrm_skb_cb To support IPsec extended sequence numbers, we split the output sequence numbers of xfrm_skb_cb in low and high order 32 bits and we add the high order 32 bits to the input sequence numbers. All users are updated accordingly. Signed-off-by: Steffen Klassert Acked-by: Herbert Xu Signed-off-by: David S. Miller --- net/xfrm/xfrm_output.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'net/xfrm/xfrm_output.c') diff --git a/net/xfrm/xfrm_output.c b/net/xfrm/xfrm_output.c index 64f2ae1fdc15..4b63776a0264 100644 --- a/net/xfrm/xfrm_output.c +++ b/net/xfrm/xfrm_output.c @@ -68,7 +68,7 @@ static int xfrm_output_one(struct sk_buff *skb, int err) } if (x->type->flags & XFRM_TYPE_REPLAY_PROT) { - XFRM_SKB_CB(skb)->seq.output = ++x->replay.oseq; + XFRM_SKB_CB(skb)->seq.output.low = ++x->replay.oseq; if (unlikely(x->replay.oseq == 0)) { XFRM_INC_STATS(net, LINUX_MIB_XFRMOUTSTATESEQERROR); x->replay.oseq--; -- cgit v1.2.3-70-g09d2