62 lines
1.5 KiB
C
62 lines
1.5 KiB
C
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/*
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* (c) 2017 Stefano Stabellini <stefano@aporeto.com>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*/
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#include <linux/kthread.h>
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#include <linux/list.h>
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#include <linux/radix-tree.h>
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#include <linux/module.h>
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#include <linux/semaphore.h>
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#include <linux/wait.h>
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#include <xen/events.h>
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#include <xen/grant_table.h>
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#include <xen/xen.h>
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#include <xen/xenbus.h>
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#include <xen/interface/io/pvcalls.h>
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static int pvcalls_back_probe(struct xenbus_device *dev,
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const struct xenbus_device_id *id)
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{
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return 0;
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}
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static void pvcalls_back_changed(struct xenbus_device *dev,
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enum xenbus_state frontend_state)
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{
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}
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static int pvcalls_back_remove(struct xenbus_device *dev)
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{
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return 0;
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}
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static int pvcalls_back_uevent(struct xenbus_device *xdev,
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struct kobj_uevent_env *env)
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{
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return 0;
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}
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static const struct xenbus_device_id pvcalls_back_ids[] = {
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{ "pvcalls" },
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{ "" }
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};
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static struct xenbus_driver pvcalls_back_driver = {
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.ids = pvcalls_back_ids,
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.probe = pvcalls_back_probe,
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.remove = pvcalls_back_remove,
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.uevent = pvcalls_back_uevent,
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.otherend_changed = pvcalls_back_changed,
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};
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