55 lines
2.0 KiB
C
55 lines
2.0 KiB
C
/*-
|
|
* Copyright (c) 2010 Isilon Systems, Inc.
|
|
* Copyright (c) 2010 iX Systems, Inc.
|
|
* Copyright (c) 2010 Panasas, Inc.
|
|
* All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions
|
|
* are met:
|
|
* 1. Redistributions of source code must retain the above copyright
|
|
* notice unmodified, this list of conditions, and the following
|
|
* disclaimer.
|
|
* 2. Redistributions in binary form must reproduce the above copyright
|
|
* notice, this list of conditions and the following disclaimer in the
|
|
* documentation and/or other materials provided with the distribution.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
|
|
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
|
|
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
|
|
* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
|
|
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
|
|
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
|
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
|
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
|
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
|
|
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
*/
|
|
|
|
#ifndef _LINUX_NOTIFIER_H_
|
|
#define _LINUX_NOTIFIER_H_
|
|
|
|
#include <sys/eventhandler.h>
|
|
|
|
/*
|
|
* Max number of FreeBSD events to map to Linux events per notify type.
|
|
*/
|
|
#define NOTIFY_DONE 0
|
|
#define _NOTIFY_COUNT 5
|
|
|
|
struct notifier_block {
|
|
int (*notifier_call)(struct notifier_block *, unsigned long, void *);
|
|
struct notifier_block *next;
|
|
int priority;
|
|
eventhandler_tag tags[_NOTIFY_COUNT];
|
|
};
|
|
|
|
/* Values must be less than NOTIFY_COUNT */
|
|
#define NETDEV_UP 0x0001
|
|
#define NETDEV_DOWN 0x0002
|
|
#define NETDEV_REGISTER 0x0003
|
|
#define NETDEV_UNREGISTER 0x0004
|
|
|
|
|
|
#endif /* _LINUX_NOTIFIER_H_ */
|