forked from luck/tmp_suning_uos_patched
e7fd41792f
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
1.0 KiB
C
25 lines
1.0 KiB
C
/******************************************************************************
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*******************************************************************************
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**
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** Copyright (C) Sistina Software, Inc. 1997-2003 All rights reserved.
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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 __RCOM_DOT_H__
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#define __RCOM_DOT_H__
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int dlm_rcom_status(struct dlm_ls *ls, int nodeid);
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int dlm_rcom_names(struct dlm_ls *ls, int nodeid, char *last_name,int last_len);
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int dlm_send_rcom_lookup(struct dlm_rsb *r, int dir_nodeid);
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int dlm_send_rcom_lock(struct dlm_rsb *r, struct dlm_lkb *lkb);
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void dlm_receive_rcom(struct dlm_header *hd, int nodeid);
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#endif
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