2024-09-09 08:52:07 +00:00
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/*
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* Copyright (c) 2010, Intel Corporation.
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms and conditions of the GNU General Public License,
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* version 2, as published by the Free Software Foundation.
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*
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* This program is distributed in the hope it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License along with
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2024-09-09 08:57:42 +00:00
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* this program; if not, see <http://www.gnu.org/licenses/>.
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2024-09-09 08:52:07 +00:00
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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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2024-09-09 08:57:42 +00:00
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#include <net/dcbevent.h>
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2024-09-09 08:52:07 +00:00
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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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