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[IPSEC]: Return EOVERFLOW when output sequence number overflows

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Previously we made it an error on the output path if the sequence number
overflowed.  However we did not set the err variable accordingly.  This
patch sets err to -EOVERFLOW in that case.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Herbert Xu 2008-01-01 23:52:59 -08:00 committed by David S. Miller
parent 9a429c4983
commit dbb1db8b59
1 changed files with 1 additions and 0 deletions
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net/xfrm/xfrm_output.c
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@ -66,6 +66,7 @@ static int xfrm_output_one(struct sk_buff *skb, int err)
if (unlikely(x->replay.oseq == 0)) {
x->replay.oseq--;
xfrm_audit_state_replay_overflow(x, skb);
err = -EOVERFLOW;
goto error;
}
if (xfrm_aevent_is_on())