23 lines
510 B
C
23 lines
510 B
C
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/* SPDX-License-Identifier: GPL-2.0 */
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/* Multipath TCP
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*
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* Copyright (c) 2017 - 2019, Intel Corporation.
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*/
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#ifndef __MPTCP_PROTOCOL_H
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#define __MPTCP_PROTOCOL_H
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/* MPTCP connection sock */
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struct mptcp_sock {
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/* inet_connection_sock must be the first member */
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struct inet_connection_sock sk;
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struct socket *subflow; /* outgoing connect/listener/!mp_capable */
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};
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static inline struct mptcp_sock *mptcp_sk(const struct sock *sk)
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{
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return (struct mptcp_sock *)sk;
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}
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#endif /* __MPTCP_PROTOCOL_H */
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