Commit d3ca9eaf authored Nov 03, 2014 by Jesse Gross Committed by David S. Miller Nov 05, 2014

geneve: Unregister pernet subsys on module unload.



The pernet ops aren't ever unregistered, which causes a memory
leak and an OOPs if the module is ever reinserted.

Fixes: 0b5e8b8e ("net: Add Geneve tunneling protocol driver")
CC: Andy Zhou <azhou@nicira.com>
Signed-off-by: Jesse Gross <jesse@nicira.com>
Acked-by: Nicolas Dichtel <nicolas.dichtel@6wind.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent 45cac46e

net/ipv4/geneve.c

+1 −0

Original line number	Original line	Diff line number	Diff line
	@@ -366,6 +366,7 @@ late_initcall(geneve_init_module);
	static void __exit geneve_cleanup_module(void)		static void __exit geneve_cleanup_module(void)
	{		{
	destroy_workqueue(geneve_wq);		destroy_workqueue(geneve_wq);
			unregister_pernet_subsys(&geneve_net_ops);
	}		}
	module_exit(geneve_cleanup_module);		module_exit(geneve_cleanup_module);

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