diff options
Diffstat (limited to 'net/ipv4/xfrm4_policy.c')
| -rw-r--r-- | net/ipv4/xfrm4_policy.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/net/ipv4/xfrm4_policy.c b/net/ipv4/xfrm4_policy.c index 5f0f058dc37..45b82148042 100644 --- a/net/ipv4/xfrm4_policy.c +++ b/net/ipv4/xfrm4_policy.c @@ -26,18 +26,16 @@ static struct dst_entry *xfrm4_dst_lookup(struct net *net, int tos, .fl4_dst = daddr->a4, .fl4_tos = tos, }; - struct dst_entry *dst; struct rtable *rt; - int err; if (saddr) fl.fl4_src = saddr->a4; - err = __ip_route_output_key(net, &rt, &fl); - dst = &rt->dst; - if (err) - dst = ERR_PTR(err); - return dst; + rt = __ip_route_output_key(net, &fl); + if (!IS_ERR(rt)) + return &rt->dst; + + return ERR_CAST(rt); } static int xfrm4_get_saddr(struct net *net, |