diff options
Diffstat (limited to 'net/ipv6/xfrm6_policy.c')
| -rw-r--r-- | net/ipv6/xfrm6_policy.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/net/ipv6/xfrm6_policy.c b/net/ipv6/xfrm6_policy.c index 1f19b6f14484..125ea9a5b8a0 100644 --- a/net/ipv6/xfrm6_policy.c +++ b/net/ipv6/xfrm6_policy.c @@ -57,6 +57,7 @@ static int xfrm6_get_saddr(xfrm_address_t *saddr, struct dst_entry *dst; struct net_device *dev; struct inet6_dev *idev; + int err; dst = xfrm6_dst_lookup(params); if (IS_ERR(dst)) @@ -68,9 +69,11 @@ static int xfrm6_get_saddr(xfrm_address_t *saddr, return -EHOSTUNREACH; } dev = idev->dev; - ipv6_dev_get_saddr(dev_net(dev), dev, ¶ms->daddr->in6, 0, - &saddr->in6); + err = ipv6_dev_get_saddr(dev_net(dev), dev, ¶ms->daddr->in6, 0, + &saddr->in6); dst_release(dst); + if (err) + return -EHOSTUNREACH; return 0; } |