diff options
| -rw-r--r-- | net/ipv4/route.c | 16 |
1 files changed, 6 insertions, 10 deletions
diff --git a/net/ipv4/route.c b/net/ipv4/route.c index d9b40248b97f..a770df2493d2 100644 --- a/net/ipv4/route.c +++ b/net/ipv4/route.c @@ -932,10 +932,8 @@ static void rt_secret_rebuild_oneshot(struct net *net) { del_timer_sync(&net->ipv4.rt_secret_timer); rt_cache_invalidate(net); - if (ip_rt_secret_interval) { - net->ipv4.rt_secret_timer.expires += ip_rt_secret_interval; - add_timer(&net->ipv4.rt_secret_timer); - } + if (ip_rt_secret_interval) + mod_timer(&net->ipv4.rt_secret_timer, jiffies + ip_rt_secret_interval); } static void rt_emergency_hash_rebuild(struct net *net) @@ -3103,22 +3101,20 @@ static void rt_secret_reschedule(int old) rtnl_lock(); for_each_net(net) { int deleted = del_timer_sync(&net->ipv4.rt_secret_timer); + long time; if (!new) continue; if (deleted) { - long time = net->ipv4.rt_secret_timer.expires - jiffies; + time = net->ipv4.rt_secret_timer.expires - jiffies; if (time <= 0 || (time += diff) <= 0) time = 0; - - net->ipv4.rt_secret_timer.expires = time; } else - net->ipv4.rt_secret_timer.expires = new; + time = new; - net->ipv4.rt_secret_timer.expires += jiffies; - add_timer(&net->ipv4.rt_secret_timer); + mod_timer(&net->ipv4.rt_secret_timer, jiffies + time); } rtnl_unlock(); } |