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This is the core of the distributed lock manager which is required to use GFS2 as a cluster filesystem. It is also used by CLVM and can be used as a standalone lock manager independantly of either of these two projects. It implements VAX-style locking modes. Signed-off-by: David Teigland <teigland@redhat.com> Signed-off-by: Steve Whitehouse <swhiteho@redhat.com>
25 lines
983 B
C
25 lines
983 B
C
/******************************************************************************
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*******************************************************************************
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**
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** Copyright (C) 2005 Red Hat, Inc. All rights reserved.
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**
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** This copyrighted material is made available to anyone wishing to use,
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** modify, copy, or redistribute it subject to the terms and conditions
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** of the GNU General Public License v.2.
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**
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*******************************************************************************
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******************************************************************************/
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#ifndef __MEMBER_DOT_H__
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#define __MEMBER_DOT_H__
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int dlm_ls_stop(struct dlm_ls *ls);
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int dlm_ls_start(struct dlm_ls *ls);
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void dlm_clear_members(struct dlm_ls *ls);
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void dlm_clear_members_gone(struct dlm_ls *ls);
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int dlm_recover_members(struct dlm_ls *ls, struct dlm_recover *rv,int *neg_out);
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int dlm_is_removed(struct dlm_ls *ls, int nodeid);
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#endif /* __MEMBER_DOT_H__ */
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