pppol2tp: calls unregister_pernet_gen_device() at unload time
commitbcb9e52411cb2069fce6720cdc314651c1f200c1
authorEric Dumazet <eric.dumazet@gmail.com>
Tue, 28 Jul 2009 03:47:39 +0000 (28 03:47 +0000)
committerGreg Kroah-Hartman <gregkh@suse.de>
Tue, 15 Sep 2009 17:45:14 +0000 (15 10:45 -0700)
tree541cb8c12b06c496fbc9be0564c49ace44fcca63
parent0f316c424183f5a0a8f1d538c533966483dbbb8a
pppol2tp: calls unregister_pernet_gen_device() at unload time

[ Upstream commit 446e72f30eca76d6f9a1a54adf84d2c6ba2831f8 ]

Failure to call unregister_pernet_gen_device() can exhaust memory
if module is loaded/unloaded many times.

Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Acked-by: Cyrill Gorcunov <gorcunov@openvz.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
drivers/net/pppol2tp.c