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authorstephen hemminger <shemminger@vyatta.com>2010-10-15 09:15:59 +0400
committerDavid S. Miller <davem@davemloft.net>2010-10-21 14:09:45 +0400
commit6f747aca5e61778190d1e27bdc469f49149f0230 (patch)
tree127de8b153a05437add3b959f10eea831466781e /net/ipv6/xfrm6_tunnel.c
parent191cc6877408348e90f4adb64726b60a93246b8b (diff)
downloadlinux-6f747aca5e61778190d1e27bdc469f49149f0230.tar.xz
xfrm6: make xfrm6_tunnel_free_spi local
Function only defined and used in one file. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv6/xfrm6_tunnel.c')
-rw-r--r--net/ipv6/xfrm6_tunnel.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/net/ipv6/xfrm6_tunnel.c b/net/ipv6/xfrm6_tunnel.c
index ac7584b946a5..2969cad408de 100644
--- a/net/ipv6/xfrm6_tunnel.c
+++ b/net/ipv6/xfrm6_tunnel.c
@@ -199,7 +199,7 @@ static void x6spi_destroy_rcu(struct rcu_head *head)
container_of(head, struct xfrm6_tunnel_spi, rcu_head));
}
-void xfrm6_tunnel_free_spi(struct net *net, xfrm_address_t *saddr)
+static void xfrm6_tunnel_free_spi(struct net *net, xfrm_address_t *saddr)
{
struct xfrm6_tunnel_net *xfrm6_tn = xfrm6_tunnel_pernet(net);
struct xfrm6_tunnel_spi *x6spi;
@@ -223,8 +223,6 @@ void xfrm6_tunnel_free_spi(struct net *net, xfrm_address_t *saddr)
spin_unlock_bh(&xfrm6_tunnel_spi_lock);
}
-EXPORT_SYMBOL(xfrm6_tunnel_free_spi);
-
static int xfrm6_tunnel_output(struct xfrm_state *x, struct sk_buff *skb)
{
skb_push(skb, -skb_network_offset(skb));