tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
1/*
2 * include/net/9p/transport.h
3 *
4 * Transport Definition
5 *
6 * Copyright (C) 2005 by Latchesar Ionkov <lucho@ionkov.net>
7 * Copyright (C) 2004-2008 by Eric Van Hensbergen <ericvh@gmail.com>
8 *
9 * This program is free software; you can redistribute it and/or modify
10 * it under the terms of the GNU General Public License version 2
11 * as published by the Free Software Foundation.
12 *
13 * This program is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 * GNU General Public License for more details.
17 *
18 * You should have received a copy of the GNU General Public License
19 * along with this program; if not, write to:
20 * Free Software Foundation
21 * 51 Franklin Street, Fifth Floor
22 * Boston, MA 02111-1301 USA
23 *
24 */
25
26#ifndef NET_9P_TRANSPORT_H
27#define NET_9P_TRANSPORT_H
28
29enum p9_trans_status {
30 Connected,
31 Disconnected,
32 Hung,
33};
34
35struct p9_trans {
36 enum p9_trans_status status;
37 int msize;
38 unsigned char extended;
39 void *priv;
40 void (*close) (struct p9_trans *);
41 int (*rpc) (struct p9_trans *t, struct p9_fcall *tc,
42 struct p9_fcall **rc);
43};
44
45struct p9_trans_module {
46 struct list_head list;
47 char *name; /* name of transport */
48 int maxsize; /* max message size of transport */
49 int def; /* this transport should be default */
50 struct p9_trans * (*create)(const char *, char *, int, unsigned char);
51};
52
53void v9fs_register_trans(struct p9_trans_module *m);
54struct p9_trans_module *v9fs_match_trans(const substring_t *name);
55struct p9_trans_module *v9fs_default_trans(void);
56
57#endif /* NET_9P_TRANSPORT_H */