X-Git-Url: https://bbs.cooldavid.org/git/?a=blobdiff_plain;f=net%2Fipv6%2Faddrconf.c;h=52b7df74e4c76779f82c3584fd1e27ad94ac56ef;hb=93908d192686d8285dd6441ff855df92a40103d2;hp=e048ec62d109f8f2024c113c4aa3c52d984d084c;hpb=e4c5bf8e3dca827a1b3a6fac494eae8c74b7e1e7;p=net-next-2.6.git

diff --git a/net/ipv6/addrconf.c b/net/ipv6/addrconf.c
index e048ec62d10..52b7df74e4c 100644
--- a/net/ipv6/addrconf.c
+++ b/net/ipv6/addrconf.c
@@ -2740,10 +2740,6 @@ static int addrconf_ifdown(struct net_device *dev, int how)
 			/* Flag it for later restoration when link comes up */
 			ifa->flags |= IFA_F_TENTATIVE;
 			ifa->state = INET6_IFADDR_STATE_DAD;
-
-			write_unlock_bh(&idev->lock);
-
-			in6_ifa_hold(ifa);
 		} else {
 			list_del(&ifa->if_list);
 
@@ -2758,19 +2754,15 @@ static int addrconf_ifdown(struct net_device *dev, int how)
 			ifa->state = INET6_IFADDR_STATE_DEAD;
 			spin_unlock_bh(&ifa->state_lock);
 
-			if (state == INET6_IFADDR_STATE_DEAD)
-				goto put_ifa;
+			if (state == INET6_IFADDR_STATE_DEAD) {
+				in6_ifa_put(ifa);
+			} else {
+				__ipv6_ifa_notify(RTM_DELADDR, ifa);
+				atomic_notifier_call_chain(&inet6addr_chain,
+							   NETDEV_DOWN, ifa);
+			}
+			write_lock_bh(&idev->lock);
 		}
-
-		__ipv6_ifa_notify(RTM_DELADDR, ifa);
-		if (ifa->state == INET6_IFADDR_STATE_DEAD)
-			atomic_notifier_call_chain(&inet6addr_chain,
-						   NETDEV_DOWN, ifa);
-
-put_ifa:
-		in6_ifa_put(ifa);
-
-		write_lock_bh(&idev->lock);
 	}
 
 	list_splice(&keep_list, &idev->addr_list);
@@ -3806,8 +3798,10 @@ static inline void ipv6_store_devconf(struct ipv6_devconf *cnf,
 	array[DEVCONF_AUTOCONF] = cnf->autoconf;
 	array[DEVCONF_DAD_TRANSMITS] = cnf->dad_transmits;
 	array[DEVCONF_RTR_SOLICITS] = cnf->rtr_solicits;
-	array[DEVCONF_RTR_SOLICIT_INTERVAL] = cnf->rtr_solicit_interval;
-	array[DEVCONF_RTR_SOLICIT_DELAY] = cnf->rtr_solicit_delay;
+	array[DEVCONF_RTR_SOLICIT_INTERVAL] =
+		jiffies_to_msecs(cnf->rtr_solicit_interval);
+	array[DEVCONF_RTR_SOLICIT_DELAY] =
+		jiffies_to_msecs(cnf->rtr_solicit_delay);
 	array[DEVCONF_FORCE_MLD_VERSION] = cnf->force_mld_version;
 #ifdef CONFIG_IPV6_PRIVACY
 	array[DEVCONF_USE_TEMPADDR] = cnf->use_tempaddr;
@@ -3821,7 +3815,8 @@ static inline void ipv6_store_devconf(struct ipv6_devconf *cnf,
 	array[DEVCONF_ACCEPT_RA_PINFO] = cnf->accept_ra_pinfo;
 #ifdef CONFIG_IPV6_ROUTER_PREF
 	array[DEVCONF_ACCEPT_RA_RTR_PREF] = cnf->accept_ra_rtr_pref;
-	array[DEVCONF_RTR_PROBE_INTERVAL] = cnf->rtr_probe_interval;
+	array[DEVCONF_RTR_PROBE_INTERVAL] =
+		jiffies_to_msecs(cnf->rtr_probe_interval);
 #ifdef CONFIG_IPV6_ROUTE_INFO
 	array[DEVCONF_ACCEPT_RA_RT_INFO_MAX_PLEN] = cnf->accept_ra_rt_info_max_plen;
 #endif