diff options
Diffstat (limited to 'net/decnet/dn_route.c')
| -rw-r--r-- | net/decnet/dn_route.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/net/decnet/dn_route.c b/net/decnet/dn_route.c index daccc4a36d80..1d7c1256e845 100644 --- a/net/decnet/dn_route.c +++ b/net/decnet/dn_route.c @@ -1616,7 +1616,8 @@ static int dn_rt_fill_info(struct sk_buff *skb, u32 portid, u32 seq, nla_put_u32(skb, RTA_IIF, rt->fld.flowidn_iif) < 0) goto errout; - return nlmsg_end(skb, nlh); + nlmsg_end(skb, nlh); + return 0; errout: nlmsg_cancel(skb, nlh); @@ -1709,9 +1710,6 @@ static int dn_cache_getroute(struct sk_buff *in_skb, struct nlmsghdr *nlh) rt->rt_flags |= RTCF_NOTIFY; err = dn_rt_fill_info(skb, NETLINK_CB(in_skb).portid, nlh->nlmsg_seq, RTM_NEWROUTE, 0, 0); - - if (err == 0) - goto out_free; if (err < 0) { err = -EMSGSIZE; goto out_free; @@ -1762,7 +1760,7 @@ int dn_cache_dump(struct sk_buff *skb, struct netlink_callback *cb) skb_dst_set(skb, dst_clone(&rt->dst)); if (dn_rt_fill_info(skb, NETLINK_CB(cb->skb).portid, cb->nlh->nlmsg_seq, RTM_NEWROUTE, - 1, NLM_F_MULTI) <= 0) { + 1, NLM_F_MULTI) < 0) { skb_dst_drop(skb); rcu_read_unlock_bh(); goto done; |