2006-01-17 00:50:04 +08:00
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/*
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* Copyright (C) Sistina Software, Inc. 1997-2003 All rights reserved.
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* Copyright (C) 2004-2005 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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#ifndef __RECOVERY_DOT_H__
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#define __RECOVERY_DOT_H__
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static inline void gfs2_replay_incr_blk(struct gfs2_sbd *sdp, unsigned int *blk)
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{
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if (++*blk == sdp->sd_jdesc->jd_blocks)
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*blk = 0;
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}
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int gfs2_replay_read_block(struct gfs2_jdesc *jd, unsigned int blk,
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struct buffer_head **bh);
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int gfs2_revoke_add(struct gfs2_sbd *sdp, uint64_t blkno, unsigned int where);
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int gfs2_revoke_check(struct gfs2_sbd *sdp, uint64_t blkno, unsigned int where);
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void gfs2_revoke_clean(struct gfs2_sbd *sdp);
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int gfs2_find_jhead(struct gfs2_jdesc *jd,
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struct gfs2_log_header *head);
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2006-04-21 05:03:48 +08:00
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int gfs2_recover_journal(struct gfs2_jdesc *gfs2_jd);
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2006-01-17 00:50:04 +08:00
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void gfs2_check_journals(struct gfs2_sbd *sdp);
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#endif /* __RECOVERY_DOT_H__ */
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