diff --git a/net/ipv4/fib_frontend.c b/net/ipv4/fib_frontend.c index 3b1bd53c7357..c3e3b5633fd0 100644 --- a/net/ipv4/fib_frontend.c +++ b/net/ipv4/fib_frontend.c @@ -1615,9 +1615,6 @@ static void ip_fib_net_exit(struct net *net) #ifdef CONFIG_IP_MULTIPLE_TABLES fib4_rules_exit(net); #endif - - kfree(net->ipv4.fib_table_hash); - fib4_notifier_exit(net); } static int __net_init fib_net_init(struct net *net) @@ -1653,6 +1650,9 @@ static int __net_init fib_net_init(struct net *net) rtnl_net_lock(net); ip_fib_net_exit(net); rtnl_net_unlock(net); + + kfree(net->ipv4.fib_table_hash); + fib4_notifier_exit(net); goto out; } @@ -1674,8 +1674,11 @@ static void __net_exit fib_net_exit_batch(struct list_head *net_list) } rtnl_unlock(); - list_for_each_entry(net, net_list, exit_list) + list_for_each_entry(net, net_list, exit_list) { + kfree(net->ipv4.fib_table_hash); + fib4_notifier_exit(net); fib4_semantics_exit(net); + } } static struct pernet_operations fib_net_ops = {