c04fecb4d9
Remove the dir hash table (dirtbl), and use the rsb hash table (rsbtbl) as the resource directory. It has always been an unnecessary duplication of information. This improves efficiency by using a single rsbtbl lookup in many cases where both rsbtbl and dirtbl lookups were needed previously. This eliminates the need to handle cases of rsbtbl and dirtbl being out of sync. In many cases there will be memory savings because the dir hash table no longer exists. Signed-off-by: David Teigland <teigland@redhat.com>
25 lines
1 KiB
C
25 lines
1 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) 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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*******************************************************************************
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******************************************************************************/
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#ifndef __DIR_DOT_H__
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#define __DIR_DOT_H__
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int dlm_dir_nodeid(struct dlm_rsb *rsb);
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int dlm_hash2nodeid(struct dlm_ls *ls, uint32_t hash);
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void dlm_recover_dir_nodeid(struct dlm_ls *ls);
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int dlm_recover_directory(struct dlm_ls *ls);
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void dlm_copy_master_names(struct dlm_ls *ls, char *inbuf, int inlen,
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char *outbuf, int outlen, int nodeid);
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#endif /* __DIR_DOT_H__ */
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