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net: ipv6: Remove l3mdev_get_saddr6

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No longer needed

Signed-off-by: David Ahern <dsa@cumulusnetworks.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
David Ahern
2016-09-10 12:09:59 -07:00
committed by David S. Miller
parent d66f6c0a8f
commit 8a966fc016
4 changed files with 1 additions and 84 deletions
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drivers/net/vrf.c
-41
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@@ -1084,46 +1084,6 @@ static struct dst_entry *vrf_link_scope_lookup(const struct net_device *dev,
return dst;
}
/* called under rcu_read_lock */
static int vrf_get_saddr6(struct net_device *dev, const struct sock *sk,
struct flowi6 *fl6)
{
struct net *net = dev_net(dev);
struct dst_entry *dst;
struct rt6_info *rt;
int err;
if (rt6_need_strict(&fl6->daddr)) {
rt = vrf_ip6_route_lookup(net, dev, fl6, fl6->flowi6_oif,
RT6_LOOKUP_F_IFACE);
if (unlikely(!rt))
return 0;
dst = &rt->dst;
} else {
__u8 flags = fl6->flowi6_flags;
fl6->flowi6_flags |= FLOWI_FLAG_L3MDEV_SRC;
fl6->flowi6_flags |= FLOWI_FLAG_SKIP_NH_OIF;
dst = ip6_route_output(net, sk, fl6);
rt = (struct rt6_info *)dst;
fl6->flowi6_flags = flags;
}
err = dst->error;
if (!err) {
err = ip6_route_get_saddr(net, rt, &fl6->daddr,
sk ? inet6_sk(sk)->srcprefs : 0,
&fl6->saddr);
}
dst_release(dst);
return err;
}
#endif
static const struct l3mdev_ops vrf_l3mdev_ops = {
@@ -1133,7 +1093,6 @@ static const struct l3mdev_ops vrf_l3mdev_ops = {
.l3mdev_l3_out = vrf_l3_out,
#if IS_ENABLED(CONFIG_IPV6)
.l3mdev_link_scope_lookup = vrf_link_scope_lookup,
.l3mdev_get_saddr6 = vrf_get_saddr6,
#endif
};