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/*
* udevd.h
*
* Userspace devfs
*
* Copyright (C) 2004 Ling, Xiaofeng <xiaofeng.ling@intel.com>
* Copyright (C) 2004 Kay Sievers <kay.sievers@vrfy.org>
*
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
* Free Software Foundation version 2 of the License.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 675 Mass Ave, Cambridge, MA 02139, USA.
*
*/
#include "list.h"
/*
* FIXME: udev_root is post compile configurable and may also be
* mounted over at any time and /var/run/ and /tmp/ is unusable,
* cause it's cleaned at system startup, long _after_ udevd is
* already running. Should we use udev_init_config()?
*/
#define UDEV_MAGIC "udev_" UDEV_VERSION
#define EVENT_TIMEOUT_SEC 5
#define UDEVSEND_CONNECT_RETRY 20 /* x 100 millisec */
#define UDEVD_SOCKET UDEV_ROOT ".udevd.socket"
#define UDEVD_LOCK UDEV_ROOT ".udevd.pid"
struct hotplug_msg {
char magic[20];
struct list_head list;
pid_t pid;
int seqnum;
time_t queue_time;
char action[8];
char devpath[128];
char subsystem[16];
};
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