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Diffstat (limited to 'net/ipv6/addrconf.c')
-rw-r--r--net/ipv6/addrconf.c36
1 files changed, 14 insertions, 22 deletions
diff --git a/net/ipv6/addrconf.c b/net/ipv6/addrconf.c
index 47a30c3188e..77004b9456c 100644
--- a/net/ipv6/addrconf.c
+++ b/net/ipv6/addrconf.c
@@ -57,6 +57,7 @@
#endif
#include <linux/delay.h>
#include <linux/notifier.h>
+#include <linux/string.h>
#include <net/sock.h>
#include <net/snmp.h>
@@ -695,7 +696,7 @@ static void ipv6_del_addr(struct inet6_ifaddr *ifp)
if (rt && ((rt->rt6i_flags & (RTF_GATEWAY | RTF_DEFAULT)) == 0)) {
if (onlink == 0) {
- ip6_del_rt(rt, NULL, NULL);
+ ip6_del_rt(rt, NULL, NULL, NULL);
rt = NULL;
} else if (!(rt->rt6i_flags & RTF_EXPIRES)) {
rt->rt6i_expires = expires;
@@ -1340,7 +1341,7 @@ addrconf_prefix_route(struct in6_addr *pfx, int plen, struct net_device *dev,
if (dev->type == ARPHRD_SIT && (dev->flags&IFF_POINTOPOINT))
rtmsg.rtmsg_flags |= RTF_NONEXTHOP;
- ip6_route_add(&rtmsg, NULL, NULL);
+ ip6_route_add(&rtmsg, NULL, NULL, NULL);
}
/* Create "default" multicast route to the interface */
@@ -1357,7 +1358,7 @@ static void addrconf_add_mroute(struct net_device *dev)
rtmsg.rtmsg_ifindex = dev->ifindex;
rtmsg.rtmsg_flags = RTF_UP;
rtmsg.rtmsg_type = RTMSG_NEWROUTE;
- ip6_route_add(&rtmsg, NULL, NULL);
+ ip6_route_add(&rtmsg, NULL, NULL, NULL);
}
static void sit_route_add(struct net_device *dev)
@@ -1374,7 +1375,7 @@ static void sit_route_add(struct net_device *dev)
rtmsg.rtmsg_flags = RTF_UP|RTF_NONEXTHOP;
rtmsg.rtmsg_ifindex = dev->ifindex;
- ip6_route_add(&rtmsg, NULL, NULL);
+ ip6_route_add(&rtmsg, NULL, NULL, NULL);
}
static void addrconf_add_lroute(struct net_device *dev)
@@ -1467,7 +1468,7 @@ void addrconf_prefix_rcv(struct net_device *dev, u8 *opt, int len)
if (rt && ((rt->rt6i_flags & (RTF_GATEWAY | RTF_DEFAULT)) == 0)) {
if (rt->rt6i_flags&RTF_EXPIRES) {
if (valid_lft == 0) {
- ip6_del_rt(rt, NULL, NULL);
+ ip6_del_rt(rt, NULL, NULL, NULL);
rt = NULL;
} else {
rt->rt6i_expires = rt_expires;
@@ -2776,7 +2777,7 @@ static int inet6_dump_addr(struct sk_buff *skb, struct netlink_callback *cb,
read_lock_bh(&idev->lock);
switch (type) {
case UNICAST_ADDR:
- /* unicast address */
+ /* unicast address incl. temp addr */
for (ifa = idev->addr_list; ifa;
ifa = ifa->if_next, ip_idx++) {
if (ip_idx < s_ip_idx)
@@ -2787,19 +2788,6 @@ static int inet6_dump_addr(struct sk_buff *skb, struct netlink_callback *cb,
NLM_F_MULTI)) <= 0)
goto done;
}
- /* temp addr */
-#ifdef CONFIG_IPV6_PRIVACY
- for (ifa = idev->tempaddr_list; ifa;
- ifa = ifa->tmp_next, ip_idx++) {
- if (ip_idx < s_ip_idx)
- continue;
- if ((err = inet6_fill_ifaddr(skb, ifa,
- NETLINK_CB(cb->skb).pid,
- cb->nlh->nlmsg_seq, RTM_NEWADDR,
- NLM_F_MULTI)) <= 0)
- goto done;
- }
-#endif
break;
case MULTICAST_ADDR:
/* multicast address */
@@ -2922,6 +2910,7 @@ static int inet6_fill_ifinfo(struct sk_buff *skb, struct inet6_dev *idev,
nlh = NLMSG_NEW(skb, pid, seq, event, sizeof(*r), flags);
r = NLMSG_DATA(nlh);
r->ifi_family = AF_INET6;
+ r->__ifi_pad = 0;
r->ifi_type = dev->type;
r->ifi_index = dev->ifindex;
r->ifi_flags = dev_get_flags(dev);
@@ -3029,9 +3018,12 @@ 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)
@@ -3094,7 +3086,7 @@ static void __ipv6_ifa_notify(int event, struct inet6_ifaddr *ifp)
switch (event) {
case RTM_NEWADDR:
dst_hold(&ifp->rt->u.dst);
- if (ip6_ins_rt(ifp->rt, NULL, NULL))
+ if (ip6_ins_rt(ifp->rt, NULL, NULL, NULL))
dst_release(&ifp->rt->u.dst);
if (ifp->idev->cnf.forwarding)
addrconf_join_anycast(ifp);
@@ -3104,7 +3096,7 @@ static void __ipv6_ifa_notify(int event, struct inet6_ifaddr *ifp)
addrconf_leave_anycast(ifp);
addrconf_leave_solict(ifp->idev, &ifp->addr);
dst_hold(&ifp->rt->u.dst);
- if (ip6_del_rt(ifp->rt, NULL, NULL))
+ if (ip6_del_rt(ifp->rt, NULL, NULL, NULL))
dst_free(&ifp->rt->u.dst);
else
dst_release(&ifp->rt->u.dst);
@@ -3437,7 +3429,7 @@ static void addrconf_sysctl_register(struct inet6_dev *idev, struct ipv6_devconf
* by sysctl and we wouldn't want anyone to change it under our feet
* (see SIOCSIFNAME).
*/
- dev_name = net_sysctl_strdup(dev_name);
+ dev_name = kstrdup(dev_name, GFP_KERNEL);
if (!dev_name)
goto free;