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[DCCP]: Set dccp_ctl_socket to NULL in dccp_ctl_sock_exit

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Signed-off-by: Arnaldo Carvalho de Melo <acme@mandriva.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Arnaldo Carvalho de Melo 2005-08-18 20:47:02 -03:00 committed by David S. Miller
parent b1c9fe7b81
commit 5480855bfb
1 changed files with 3 additions and 1 deletions
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4
net/dccp/proto.c
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@ -506,8 +506,10 @@ static int __init dccp_ctl_sock_init(void)
#ifdef CONFIG_IP_DCCP_UNLOAD_HACK
void dccp_ctl_sock_exit(void)
{
if (dccp_ctl_socket != NULL)
if (dccp_ctl_socket != NULL) {
sock_release(dccp_ctl_socket);
dccp_ctl_socket = NULL;
}
}
EXPORT_SYMBOL_GPL(dccp_ctl_sock_exit);