forked from luck/tmp_suning_uos_patched
e0c2a9aa1e
This new method of managing recovery is an alternative to the previous approach of using the userland gfs_controld. - use dlm slot numbers to assign journal id's - use dlm recovery callbacks to initiate journal recovery - use a dlm lock to determine the first node to mount fs - use a dlm lock to track journals that need recovery Signed-off-by: David Teigland <teigland@redhat.com> Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
26 lines
659 B
C
26 lines
659 B
C
/*
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* Copyright (C) Sistina Software, Inc. 1997-2003 All rights reserved.
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* Copyright (C) 2004-2006 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 version 2.
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*/
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#ifndef __SYS_DOT_H__
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#define __SYS_DOT_H__
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#include <linux/spinlock.h>
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struct gfs2_sbd;
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int gfs2_sys_fs_add(struct gfs2_sbd *sdp);
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void gfs2_sys_fs_del(struct gfs2_sbd *sdp);
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int gfs2_sys_init(void);
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void gfs2_sys_uninit(void);
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int gfs2_recover_set(struct gfs2_sbd *sdp, unsigned jid);
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#endif /* __SYS_DOT_H__ */
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