Commit 0b6f5955 authored by Vasily Averin's avatar Vasily Averin Committed by David S. Miller
Browse files

fib_notifier: exit_net cleanup check added 



Be sure that fib_notifier_ops list initilized in net_init hook was return
to initial state.

Signed-off-by: default avatarVasily Averin <vvs@virtuozzo.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent ee21b18b

net/core/fib_notifier.c

+6 −0
Original line number Diff line number Diff line
@@ -161,8 +161,14 @@ static int __net_init fib_notifier_net_init(struct net *net) 
	return 0;

}



static void __net_exit fib_notifier_net_exit(struct net *net)

{

	WARN_ON_ONCE(!list_empty(&net->fib_notifier_ops));

}



static struct pernet_operations fib_notifier_net_ops = {

	.init = fib_notifier_net_init,

	.exit = fib_notifier_net_exit,

};



static int __init fib_notifier_init(void)