bluetooth.h (14b12d0b98f87162b7e9e93dde66d1af97886567) bluetooth.h (5a9d0a3ffbc40ea1f5a0636501e7599cbb327bcc)
1/*
2 BlueZ - Bluetooth protocol stack for Linux
3 Copyright (C) 2000-2001 Qualcomm Incorporated
4
5 Written 2000,2001 by Maxim Krasnyansky <maxk@qualcomm.com>
6
7 This program is free software; you can redistribute it and/or modify
8 it under the terms of the GNU General Public License version 2 as

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132 struct hlist_head head;
133 rwlock_t lock;
134};
135
136int bt_sock_register(int proto, const struct net_proto_family *ops);
137int bt_sock_unregister(int proto);
138void bt_sock_link(struct bt_sock_list *l, struct sock *s);
139void bt_sock_unlink(struct bt_sock_list *l, struct sock *s);
1/*
2 BlueZ - Bluetooth protocol stack for Linux
3 Copyright (C) 2000-2001 Qualcomm Incorporated
4
5 Written 2000,2001 by Maxim Krasnyansky <maxk@qualcomm.com>
6
7 This program is free software; you can redistribute it and/or modify
8 it under the terms of the GNU General Public License version 2 as

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132 struct hlist_head head;
133 rwlock_t lock;
134};
135
136int bt_sock_register(int proto, const struct net_proto_family *ops);
137int bt_sock_unregister(int proto);
138void bt_sock_link(struct bt_sock_list *l, struct sock *s);
139void bt_sock_unlink(struct bt_sock_list *l, struct sock *s);
140int bt_sock_recvmsg(struct kiocb *iocb, struct socket *sock, struct msghdr *msg, size_t len, int flags);
140int bt_sock_recvmsg(struct kiocb *iocb, struct socket *sock,
141 struct msghdr *msg, size_t len, int flags);
141int bt_sock_stream_recvmsg(struct kiocb *iocb, struct socket *sock,
142 struct msghdr *msg, size_t len, int flags);
143uint bt_sock_poll(struct file * file, struct socket *sock, poll_table *wait);
144int bt_sock_ioctl(struct socket *sock, unsigned int cmd, unsigned long arg);
145int bt_sock_wait_state(struct sock *sk, int state, unsigned long timeo);
146
147void bt_accept_enqueue(struct sock *parent, struct sock *sk);
148void bt_accept_unlink(struct sock *sk);

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167
168 if ((skb = alloc_skb(len + BT_SKB_RESERVE, how))) {
169 skb_reserve(skb, BT_SKB_RESERVE);
170 bt_cb(skb)->incoming = 0;
171 }
172 return skb;
173}
174
142int bt_sock_stream_recvmsg(struct kiocb *iocb, struct socket *sock,
143 struct msghdr *msg, size_t len, int flags);
144uint bt_sock_poll(struct file * file, struct socket *sock, poll_table *wait);
145int bt_sock_ioctl(struct socket *sock, unsigned int cmd, unsigned long arg);
146int bt_sock_wait_state(struct sock *sk, int state, unsigned long timeo);
147
148void bt_accept_enqueue(struct sock *parent, struct sock *sk);
149void bt_accept_unlink(struct sock *sk);

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168
169 if ((skb = alloc_skb(len + BT_SKB_RESERVE, how))) {
170 skb_reserve(skb, BT_SKB_RESERVE);
171 bt_cb(skb)->incoming = 0;
172 }
173 return skb;
174}
175
175static inline struct sk_buff *bt_skb_send_alloc(struct sock *sk, unsigned long len,
176 int nb, int *err)
176static inline struct sk_buff *bt_skb_send_alloc(struct sock *sk,
177 unsigned long len, int nb, int *err)
177{
178 struct sk_buff *skb;
179
180 release_sock(sk);
181 if ((skb = sock_alloc_send_skb(sk, len + BT_SKB_RESERVE, nb, err))) {
182 skb_reserve(skb, BT_SKB_RESERVE);
183 bt_cb(skb)->incoming = 0;
184 }

--- 60 unchanged lines hidden --- 		178{
179 struct sk_buff *skb;
180
181 release_sock(sk);
182 if ((skb = sock_alloc_send_skb(sk, len + BT_SKB_RESERVE, nb, err))) {
183 skb_reserve(skb, BT_SKB_RESERVE);
184 bt_cb(skb)->incoming = 0;
185 }

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