l2tp_ppp.c (b71a61ccfebb4ff733d2d9fc66cd5c75b7ae46a2) l2tp_ppp.c (20dcb1107ab1a3423c72a88269b9775cc549262a)
1// SPDX-License-Identifier: GPL-2.0-or-later
2/*****************************************************************************
3 * Linux PPP over L2TP (PPPoX/PPPoL2TP) Sockets
4 *
5 * PPPoX --- Generic PPP encapsulation socket family
6 * PPPoL2TP --- PPP over L2TP (RFC 2661)
7 *
8 * Version: 2.0.0

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112
113/* Private data of each session. This data lives at the end of struct
114 * l2tp_session, referenced via session->priv[].
115 */
116struct pppol2tp_session {
117 int owner; /* pid that opened the socket */
118
119 struct mutex sk_lock; /* Protects .sk */
1// SPDX-License-Identifier: GPL-2.0-or-later
2/*****************************************************************************
3 * Linux PPP over L2TP (PPPoX/PPPoL2TP) Sockets
4 *
5 * PPPoX --- Generic PPP encapsulation socket family
6 * PPPoL2TP --- PPP over L2TP (RFC 2661)
7 *
8 * Version: 2.0.0

--- 103 unchanged lines hidden (view full) ---

112
113/* Private data of each session. This data lives at the end of struct
114 * l2tp_session, referenced via session->priv[].
115 */
116struct pppol2tp_session {
117 int owner; /* pid that opened the socket */
118
119 struct mutex sk_lock; /* Protects .sk */
120 struct sock __rcu *sk; /* Pointer to the session
121 * PPPoX socket */
120 struct sock __rcu *sk; /* Pointer to the session PPPoX socket */
122 struct sock *__sk; /* Copy of .sk, for cleanup */
123 struct rcu_head rcu; /* For asynchronous release */
124};
125
126static int pppol2tp_xmit(struct ppp_channel *chan, struct sk_buff *skb);
127
128static const struct ppp_channel_ops pppol2tp_chan_ops = {
129 .start_xmit = pppol2tp_xmit,

--- 1634 unchanged lines hidden --- 		121 struct sock *__sk; /* Copy of .sk, for cleanup */
122 struct rcu_head rcu; /* For asynchronous release */
123};
124
125static int pppol2tp_xmit(struct ppp_channel *chan, struct sk_buff *skb);
126
127static const struct ppp_channel_ops pppol2tp_chan_ops = {
128 .start_xmit = pppol2tp_xmit,

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