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l2tp: tweak exports for l2tp_recv_common and l2tp_ioctl 

All of the l2tp subsystem's exported symbols are exported using
EXPORT_SYMBOL_GPL, except for l2tp_recv_common and l2tp_ioctl.

These functions alone are not useful without the rest of the l2tp
infrastructure, so there's no practical benefit to these symbols using a
different export policy.

Change these exports to use EXPORT_SYMBOL_GPL for consistency with the
rest of l2tp.

Signed-off-by: Tom Parkin <tparkin@katalix.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Tom Parkin 2020-07-28 18:20:32 +01:00 committed by David S. Miller
parent 2dedab6ff5
commit ca7885dbcd
2 changed files with 2 additions and 2 deletions
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2
net/l2tp/l2tp_core.c
View File

@ -808,7 +808,7 @@ void l2tp_recv_common(struct l2tp_session *session, struct sk_buff *skb,
atomic_long_inc(&session->stats.rx_errors);
kfree_skb(skb);
}
EXPORT_SYMBOL(l2tp_recv_common);
EXPORT_SYMBOL_GPL(l2tp_recv_common);
/* Drop skbs from the session's reorder_q
*/

2
net/l2tp/l2tp_ip.c
View File

@ -597,7 +597,7 @@ int l2tp_ioctl(struct sock *sk, int cmd, unsigned long arg)
return put_user(amount, (int __user *)arg);
}
EXPORT_SYMBOL(l2tp_ioctl);
EXPORT_SYMBOL_GPL(l2tp_ioctl);
static struct proto l2tp_ip_prot = {
.name = "L2TP/IP",