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Commit 992cfc7c authored by Pablo Neira Ayuso's avatar Pablo Neira Ayuso
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netfilter: nft_flow_offload: no need to flush entries on module removal 



nft_flow_offload module removal does not require to flush existing
flowtables, it is valid to remove this module while keeping flowtables
around.

Signed-off-by: default avatarPablo Neira Ayuso <pablo@netfilter.org>
parent c7f0030b

net/netfilter/nft_flow_offload.c

+0 −6
Original line number Diff line number Diff line
@@ -247,14 +247,8 @@ static int __init nft_flow_offload_module_init(void) 


static void __exit nft_flow_offload_module_exit(void)

{

	struct net *net;



	nft_unregister_expr(&nft_flow_offload_type);

	unregister_netdevice_notifier(&flow_offload_netdev_notifier);

	rtnl_lock();

	for_each_net(net)

		nft_flow_table_iterate(net, nft_flow_offload_iterate_cleanup, NULL);

	rtnl_unlock();

}



module_init(nft_flow_offload_module_init);