30 lines
790 B
C
30 lines
790 B
C
// SPDX-License-Identifier: GPL-2.0-only
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/*
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* Copyright (c) 2010, Intel Corporation.
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*
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* Author: John Fastabend <john.r.fastabend@intel.com>
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*/
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#include <linux/rtnetlink.h>
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#include <linux/notifier.h>
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#include <linux/export.h>
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#include <net/dcbevent.h>
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static ATOMIC_NOTIFIER_HEAD(dcbevent_notif_chain);
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int register_dcbevent_notifier(struct notifier_block *nb)
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{
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return atomic_notifier_chain_register(&dcbevent_notif_chain, nb);
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}
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EXPORT_SYMBOL(register_dcbevent_notifier);
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int unregister_dcbevent_notifier(struct notifier_block *nb)
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{
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return atomic_notifier_chain_unregister(&dcbevent_notif_chain, nb);
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}
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EXPORT_SYMBOL(unregister_dcbevent_notifier);
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int call_dcbevent_notifiers(unsigned long val, void *v)
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{
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return atomic_notifier_call_chain(&dcbevent_notif_chain, val, v);
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}
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