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/* -*- mode: c; c-basic-offset: 8; -*-

 * vim: noexpandtab sw=8 ts=8 sts=0:

 *

 * vote.h

 *

 * description here

 *

 * Copyright (C) 2002, 2004 Oracle.  All rights reserved.

 *

 * 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; either

 * version 2 of the License, or (at your option) any later version.

 *

 * 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., 59 Temple Place - Suite 330,

 * Boston, MA 021110-1307, USA.

 */

#ifndef VOTE_H

#define VOTE_H

int ocfs2_vote_thread(void *arg);

static inline void ocfs2_kick_vote_thread(struct ocfs2_super *osb)

{

        spin_lock(&osb->vote_task_lock);

        /* make sure the voting thread gets a swipe at whatever changes

         * the caller may have made to the voting state */

        osb->vote_wake_sequence++;

        spin_unlock(&osb->vote_task_lock);

        wake_up(&osb->vote_event);

}

int ocfs2_request_mount_vote(struct ocfs2_super *osb);

int ocfs2_request_umount_vote(struct ocfs2_super *osb);

int ocfs2_register_net_handlers(struct ocfs2_super *osb);

void ocfs2_unregister_net_handlers(struct ocfs2_super *osb);

void ocfs2_remove_node_from_vote_queues(struct ocfs2_super *osb,

                                        int node_num);

#endif