[WATCHDOG] Revert "Stop looking for device as soon as one is found"

[linux-2.6-omap-h63xx.git] / net / ipv6 / ndisc.c

diff --git a/net/ipv6/ndisc.c b/net/ipv6/ndisc.c
index 6cc33dc83d1cb354767de626024fd6cd982573c3..777ed733b2d72b3c57a0efb8086d0074669defab 100644 (file)
--- a/net/ipv6/ndisc.c
+++ b/net/ipv6/ndisc.c
@@ -612,7 +612,7 @@ void ndisc_send_rs(struct net_device *dev, struct in6_addr *saddr,
         * optimistic addresses, but we may send the solicitation
         * if we don't include the sllao.  So here we check
         * if our address is optimistic, and if so, we
-        * supress the inclusion of the sllao.
+        * suppress the inclusion of the sllao.
         */
        if (send_sllao) {
                struct inet6_ifaddr *ifp = ipv6_get_ifaddr(saddr, dev, 1);
@@ -1037,6 +1037,7 @@ static void ndisc_ra_useropt(struct sk_buff *ra, struct nd_opt_hdr *opt)
 
        ndmsg = nlmsg_data(nlh);
        ndmsg->nduseropt_family = AF_INET6;
+       ndmsg->nduseropt_ifindex = ra->dev->ifindex;
        ndmsg->nduseropt_icmp_type = icmp6h->icmp6_type;
        ndmsg->nduseropt_icmp_code = icmp6h->icmp6_code;
        ndmsg->nduseropt_opts_len = opt->nd_opt_len << 3;
@@ -1658,30 +1659,26 @@ int ndisc_ifinfo_sysctl_change(struct ctl_table *ctl, int write, struct file * f
        struct inet6_dev *idev;
        int ret;
 
-       if (ctl->ctl_name == NET_NEIGH_RETRANS_TIME ||
-           ctl->ctl_name == NET_NEIGH_REACHABLE_TIME)
+       if ((strcmp(ctl->procname, "retrans_time") == 0) ||
+           (strcmp(ctl->procname, "base_reachable_time") == 0))
                ndisc_warn_deprecated_sysctl(ctl, "syscall", dev ? dev->name : "default");
 
-       switch (ctl->ctl_name) {
-       case NET_NEIGH_RETRANS_TIME:
+       if (strcmp(ctl->procname, "retrans_time") == 0)
                ret = proc_dointvec(ctl, write, filp, buffer, lenp, ppos);
-               break;
-       case NET_NEIGH_REACHABLE_TIME:
+
+       else if (strcmp(ctl->procname, "base_reachable_time") == 0)
                ret = proc_dointvec_jiffies(ctl, write,
                                            filp, buffer, lenp, ppos);
-               break;
-       case NET_NEIGH_RETRANS_TIME_MS:
-       case NET_NEIGH_REACHABLE_TIME_MS:
+
+       else if ((strcmp(ctl->procname, "retrans_time_ms") == 0) ||
+                (strcmp(ctl->procname, "base_reachable_time_ms") == 0))
                ret = proc_dointvec_ms_jiffies(ctl, write,
                                               filp, buffer, lenp, ppos);
-               break;
-       default:
+       else
                ret = -1;
-       }
 
        if (write && ret == 0 && dev && (idev = in6_dev_get(dev)) != NULL) {
-               if (ctl->ctl_name == NET_NEIGH_REACHABLE_TIME ||
-                   ctl->ctl_name == NET_NEIGH_REACHABLE_TIME_MS)
+               if (ctl->data == &idev->nd_parms->base_reachable_time)
                        idev->nd_parms->reachable_time = neigh_rand_reach_time(idev->nd_parms->base_reachable_time);
                idev->tstamp = jiffies;
                inet6_ifinfo_notify(RTM_NEWLINK, idev);