[NETLINK]: Missing padding fields in dumped structures

Plug holes with padding fields and initialized them to zero.

Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>

3 files changed, 5 insertions, 0 deletions

diff --git a/net/ipv6/addrconf.c b/net/ipv6/addrconf.c
index 8140bed78a26..1b2902d8eb98 100644
--- a/net/ipv6/addrconf.c
+++ b/net/ipv6/addrconf.c
@@ -3031,9 +3031,12 @@ static int inet6_fill_prefix(struct sk_buff *skb, struct inet6_dev *idev,
         nlh = NLMSG_NEW(skb, pid, seq, event, sizeof(*pmsg), flags);
         pmsg = NLMSG_DATA(nlh);
         pmsg->prefix_family = AF_INET6;
+        pmsg->prefix_pad1 = 0;
+        pmsg->prefix_pad2 = 0;
         pmsg->prefix_ifindex = idev->dev->ifindex;
         pmsg->prefix_len = pinfo->prefix_len;
         pmsg->prefix_type = pinfo->type;
+        pmsg->prefix_pad3 = 0;
         
         pmsg->prefix_flags = 0;
         if (pinfo->onlink)
diff --git a/net/sched/cls_rsvp.h b/net/sched/cls_rsvp.h
index 232fb9196810..006168d69376 100644
--- a/net/sched/cls_rsvp.h
+++ b/net/sched/cls_rsvp.h
@@ -618,6 +618,7 @@ static int rsvp_dump(struct tcf_proto *tp, unsigned long fh,
         pinfo.protocol = s->protocol;
         pinfo.tunnelid = s->tunnelid;
         pinfo.tunnelhdr = f->tunnelhdr;
+        pinfo.pad = 0;
         RTA_PUT(skb, TCA_RSVP_PINFO, sizeof(pinfo), &pinfo);
         if (f->res.classid)
                 RTA_PUT(skb, TCA_RSVP_CLASSID, 4, &f->res.classid);
diff --git a/net/sched/sch_cbq.c b/net/sched/sch_cbq.c
index baeb3111f75e..09453f997d8c 100644
--- a/net/sched/sch_cbq.c
+++ b/net/sched/sch_cbq.c
@@ -1528,6 +1528,7 @@ static __inline__ int cbq_dump_ovl(struct sk_buff *skb, struct cbq_class *cl)
 
         opt.strategy = cl->ovl_strategy;
         opt.priority2 = cl->priority2+1;
+        opt.pad = 0;
         opt.penalty = (cl->penalty*1000)/HZ;
         RTA_PUT(skb, TCA_CBQ_OVL_STRATEGY, sizeof(opt), &opt);
         return skb->len;