[IPV6]: File the fingerprints off ah6->spi/esp6->spi
In theory these are opaque 32bit values. However, we end up
allocating them sequentially in host-endian and stick unchanged
on the wire.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/ipv6/xfrm6_tunnel.c b/net/ipv6/xfrm6_tunnel.c
index 7af227b..7931e4f 100644
--- a/net/ipv6/xfrm6_tunnel.c
+++ b/net/ipv6/xfrm6_tunnel.c
@@ -135,7 +135,7 @@
x6spi = __xfrm6_tunnel_spi_lookup(saddr);
spi = x6spi ? x6spi->spi : 0;
read_unlock_bh(&xfrm6_tunnel_spi_lock);
- return spi;
+ return htonl(spi);
}
EXPORT_SYMBOL(xfrm6_tunnel_spi_lookup);
@@ -210,7 +210,7 @@
spi = __xfrm6_tunnel_alloc_spi(saddr);
write_unlock_bh(&xfrm6_tunnel_spi_lock);
- return spi;
+ return htonl(spi);
}
EXPORT_SYMBOL(xfrm6_tunnel_alloc_spi);
