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| author | Herbert Xu <herbert@gondor.apana.org.au> | 2008-02-12 22:50:35 -0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2008-02-12 22:50:35 -0800 |
| commit | b318e0e4ef4e85812c25afa19f75addccc834cd4 (patch) | |
| tree | 95d51df1aa01978a99e763cd92fd6f7f4647bf20 /include/net/xfrm.h | |
| parent | 45b503548210fe6f23e92b856421c2a3f05fd034 (diff) | |
| download | lwn-b318e0e4ef4e85812c25afa19f75addccc834cd4.tar.gz lwn-b318e0e4ef4e85812c25afa19f75addccc834cd4.zip | |
[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>
Diffstat (limited to 'include/net/xfrm.h')
| -rw-r--r-- | include/net/xfrm.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/include/net/xfrm.h b/include/net/xfrm.h index ac72116636ca..eea7785cc757 100644 --- a/include/net/xfrm.h +++ b/include/net/xfrm.h @@ -508,7 +508,10 @@ struct xfrm_skb_cb { } 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])) |