path: root/net
diff options
authorJiri Pirko <jiri@resnulli.us>2013-04-04 23:39:38 +0000
committerDavid S. Miller <davem@davemloft.net>2013-04-08 12:04:51 -0400
commit05a324b9c50c3edbe0ce48ee3e37b210859ef1ae (patch)
treeaaadda8e7a1ca69d919afe84b76de8108ff27790 /net
parentcb28ea3b13b86fb23448525f34720e659bda7aa8 (diff)
net: ipv4: reset check_lifetime_work after changing lifetime
This will result in calling check_lifetime in nearest opportunity and that function will adjust next time to call check_lifetime correctly. Without this, check_lifetime is called in time computed by previous run, not affecting modified lifetime. Introduced by: commit 5c766d642bcaf "ipv4: introduce address lifetime" Signed-off-by: Jiri Pirko <jiri@resnulli.us> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net')
1 files changed, 2 insertions, 0 deletions
diff --git a/net/ipv4/devinet.c b/net/ipv4/devinet.c
index 96083b7a436..00386e02e70 100644
--- a/net/ipv4/devinet.c
+++ b/net/ipv4/devinet.c
@@ -804,6 +804,8 @@ static int inet_rtm_newaddr(struct sk_buff *skb, struct nlmsghdr *nlh, void *arg
return -EEXIST;
ifa = ifa_existing;
set_ifa_lifetime(ifa, valid_lft, prefered_lft);
+ cancel_delayed_work(&check_lifetime_work);
+ schedule_delayed_work(&check_lifetime_work, 0);
rtmsg_ifa(RTM_NEWADDR, ifa, nlh, NETLINK_CB(skb).portid);
blocking_notifier_call_chain(&inetaddr_chain, NETDEV_UP, ifa);