[NETLINK]: Correctly set NLM_F_MULTI without checking the pid

[net-next-2.6.git] / net / decnet / dn_route.c

diff --git a/net/decnet/dn_route.c b/net/decnet/dn_route.c
index 1e7b5c3ea2154d94251d04ea0de69fda06f9f58e..2399fa8a3f86e8db94dc753acd5c7240bf1f500f 100644 (file)
--- a/net/decnet/dn_route.c
+++ b/net/decnet/dn_route.c
@@ -1465,7 +1465,8 @@ int dn_route_input(struct sk_buff *skb)
        return dn_route_input_slow(skb);
 }
 
-static int dn_rt_fill_info(struct sk_buff *skb, u32 pid, u32 seq, int event, int nowait)
+static int dn_rt_fill_info(struct sk_buff *skb, u32 pid, u32 seq,
+                          int event, int nowait, unsigned int flags)
 {
        struct dn_route *rt = (struct dn_route *)skb->dst;
        struct rtmsg *r;
@@ -1473,9 +1474,8 @@ static int dn_rt_fill_info(struct sk_buff *skb, u32 pid, u32 seq, int event, int
        unsigned char *b = skb->tail;
        struct rta_cacheinfo ci;
 
-       nlh = NLMSG_PUT(skb, pid, seq, event, sizeof(*r));
+       nlh = NLMSG_NEW(skb, pid, seq, event, sizeof(*r), flags);
        r = NLMSG_DATA(nlh);
-       nlh->nlmsg_flags = (nowait && pid) ? NLM_F_MULTI : 0;
        r->rtm_family = AF_DECnet;
        r->rtm_dst_len = 16;
        r->rtm_src_len = 0;
@@ -1596,7 +1596,7 @@ int dn_cache_getroute(struct sk_buff *in_skb, struct nlmsghdr *nlh, void *arg)
 
        NETLINK_CB(skb).dst_pid = NETLINK_CB(in_skb).pid;
 
-       err = dn_rt_fill_info(skb, NETLINK_CB(in_skb).pid, nlh->nlmsg_seq, RTM_NEWROUTE, 0);
+       err = dn_rt_fill_info(skb, NETLINK_CB(in_skb).pid, nlh->nlmsg_seq, RTM_NEWROUTE, 0, 0);
 
        if (err == 0)
                goto out_free;
@@ -1644,7 +1644,8 @@ int dn_cache_dump(struct sk_buff *skb, struct netlink_callback *cb)
                                continue;
                        skb->dst = dst_clone(&rt->u.dst);
                        if (dn_rt_fill_info(skb, NETLINK_CB(cb->skb).pid,
-                                       cb->nlh->nlmsg_seq, RTM_NEWROUTE, 1) <= 0) {
+                                       cb->nlh->nlmsg_seq, RTM_NEWROUTE, 
+                                       1, NLM_F_MULTI) <= 0) {
                                dst_release(xchg(&skb->dst, NULL));
                                rcu_read_unlock_bh();
                                goto done;