summaryrefslogtreecommitdiff
path: root/drivers/net/vrf.c
diff options
context:
space:
mode:
authorDavid Ahern <dsa@cumulusnetworks.com>2016-09-10 12:09:59 -0700
committerDavid S. Miller <davem@davemloft.net>2016-09-10 23:12:53 -0700
commit8a966fc016b67d2a8ab4a83d22ded8cde032a0eb (patch)
tree2cbab40ee68d47275ac7cf583ab1a5197bd6bd96 /drivers/net/vrf.c
parentd66f6c0a8f3c0bcc4ee7a9b1da4b0ebe7ee555a3 (diff)
net: ipv6: Remove l3mdev_get_saddr6
No longer needed Signed-off-by: David Ahern <dsa@cumulusnetworks.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/vrf.c')
-rw-r--r--drivers/net/vrf.c41
1 files changed, 0 insertions, 41 deletions
diff --git a/drivers/net/vrf.c b/drivers/net/vrf.c
index 9ad2a169485f..3a34f547c578 100644
--- a/drivers/net/vrf.c
+++ b/drivers/net/vrf.c
@@ -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
};