linux/net/9p/mod.c

// SPDX-License-Identifier: GPL-2.0-only
/*
 *  9P entry point
 *
 *  Copyright (C) 2007 by Latchesar Ionkov <[email protected]>
 *  Copyright (C) 2004 by Eric Van Hensbergen <[email protected]>
 *  Copyright (C) 2002 by Ron Minnich <[email protected]>
 */

#define pr_fmt(fmt) …

#include <linux/module.h>
#include <linux/kmod.h>
#include <linux/errno.h>
#include <linux/sched.h>
#include <linux/moduleparam.h>
#include <net/9p/9p.h>
#include <linux/fs.h>
#include <linux/parser.h>
#include <net/9p/client.h>
#include <net/9p/transport.h>
#include <linux/list.h>
#include <linux/spinlock.h>

#ifdef CONFIG_NET_9P_DEBUG
unsigned int p9_debug_level;	/* feature-rific global debug level  */
EXPORT_SYMBOL(…);
module_param_named(debug, p9_debug_level, uint, 0);
MODULE_PARM_DESC(…) …;

void _p9_debug(enum p9_debug_flags level, const char *func,
	       const char *fmt, ...)
{ … }
EXPORT_SYMBOL(…);
#endif

/* Dynamic Transport Registration Routines */

static DEFINE_SPINLOCK(v9fs_trans_lock);
static LIST_HEAD(v9fs_trans_list);

/**
 * v9fs_register_trans - register a new transport with 9p
 * @m: structure describing the transport module and entry points
 *
 */
void v9fs_register_trans(struct p9_trans_module *m)
{ … }
EXPORT_SYMBOL(…);

/**
 * v9fs_unregister_trans - unregister a 9p transport
 * @m: the transport to remove
 *
 */
void v9fs_unregister_trans(struct p9_trans_module *m)
{ … }
EXPORT_SYMBOL(…);

static struct p9_trans_module *_p9_get_trans_by_name(const char *s)
{ … }

/**
 * v9fs_get_trans_by_name - get transport with the matching name
 * @s: string identifying transport
 *
 */
struct p9_trans_module *v9fs_get_trans_by_name(const char *s)
{ … }
EXPORT_SYMBOL(…);

static const char * const v9fs_default_transports[] = …;

/**
 * v9fs_get_default_trans - get the default transport
 *
 */

struct p9_trans_module *v9fs_get_default_trans(void)
{ … }
EXPORT_SYMBOL(…);

/**
 * v9fs_put_trans - put trans
 * @m: transport to put
 *
 */
void v9fs_put_trans(struct p9_trans_module *m)
{ … }

/**
 * init_p9 - Initialize module
 *
 */
static int __init init_p9(void)
{ … }

/**
 * exit_p9 - shutdown module
 *
 */

static void __exit exit_p9(void)
{ … }

module_init(…) …
module_exit(…)

MODULE_AUTHOR(…) …;
MODULE_AUTHOR(…) …;
MODULE_AUTHOR(…) …;
MODULE_LICENSE(…) …;
MODULE_DESCRIPTION(…) …;