[PATCH] PM: Fix SMP races in the freezer
[linux-2.6] / include / net / inet6_connection_sock.h
1 /*
2  * NET          Generic infrastructure for INET6 connection oriented protocols.
3  *
4  * Authors:     Many people, see the TCPv6 sources
5  *
6  *              From code originally in TCPv6
7  *
8  *              This program is free software; you can redistribute it and/or
9  *              modify it under the terms of the GNU General Public License
10  *              as published by the Free Software Foundation; either version
11  *              2 of the License, or (at your option) any later version.
12  */
13 #ifndef _INET6_CONNECTION_SOCK_H
14 #define _INET6_CONNECTION_SOCK_H
15
16 #include <linux/types.h>
17
18 struct in6_addr;
19 struct inet_bind_bucket;
20 struct request_sock;
21 struct sk_buff;
22 struct sock;
23 struct sockaddr;
24
25 extern int inet6_csk_bind_conflict(const struct sock *sk,
26                                    const struct inet_bind_bucket *tb);
27
28 extern struct request_sock *inet6_csk_search_req(const struct sock *sk,
29                                                  struct request_sock ***prevp,
30                                                  const __be16 rport,
31                                                  const struct in6_addr *raddr,
32                                                  const struct in6_addr *laddr,
33                                                  const int iif);
34
35 extern void inet6_csk_reqsk_queue_hash_add(struct sock *sk,
36                                            struct request_sock *req,
37                                            const unsigned long timeout);
38
39 extern void inet6_csk_addr2sockaddr(struct sock *sk, struct sockaddr *uaddr);
40
41 extern int inet6_csk_xmit(struct sk_buff *skb, struct sock *sk, int ipfragok);
42 #endif /* _INET6_CONNECTION_SOCK_H */