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authorJeremy Allison <jra@samba.org>2004-08-24 22:48:49 +0000
committerGerald (Jerry) Carter <jerry@samba.org>2007-10-10 10:52:29 -0500
commitfcbb2d3132df36057da73701f7e23f434034e6b0 (patch)
tree557cf0910ad98186f0851ce19abff8c9900e394f /source3/include
parent990d9d15db27f47d2a6cac306ab773d42427ade4 (diff)
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r2026: Simplify statcache to use an in-memory tdb. Modify tdb to use
a customer hash function for this tdb (yes it does make a difference on benchmarks). Remove the no longer used hash.c code. Jeremy. (This used to be commit 3fbadac85b8cad89b93d295968e99c38c8677575)
Diffstat (limited to 'source3/include')
-rw-r--r--source3/include/hash.h74
-rw-r--r--source3/include/includes.h1
2 files changed, 0 insertions, 75 deletions
diff --git a/source3/include/hash.h b/source3/include/hash.h
deleted file mode 100644
index 40cc8b7cab..0000000000
--- a/source3/include/hash.h
+++ /dev/null
@@ -1,74 +0,0 @@
-/*
- Unix SMB/CIFS implementation.
-
- Copyright (C) Ying Chen 2000.
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
-*/
-
-#ifndef _HASH_H_
-#define _HASH_H_
-
-#define MAX_HASH_TABLE_SIZE 16384
-#define HASH_TABLE_INCREMENT 2
-
-typedef int (*compare_function)(char *, char *);
-typedef int (*hash_function)(int, char *);
-
-/*
- * lru_link: links the node to the LRU list.
- * hash_elem: the pointer to the element that is tied onto the link.
- */
-typedef struct lru_node {
- ubi_dlNode lru_link;
- void *hash_elem;
-} lru_node;
-
-/*
- * bucket_link: link the hash element to the bucket chain that it belongs to.
- * lru_link: this element ties the hash element to the lru list.
- * bucket: a pointer to the hash bucket that this element belongs to.
- * value: a pointer to the hash element content. It can be anything.
- * key: stores the string key. The hash_element is always allocated with
- * more memory space than the structure shown below to accomodate the space
- * used for the whole string. But the memory is always appended at the
- * end of the structure, so keep "key" at the end of the structure.
- * Don't move it.
- */
-typedef struct hash_element {
- ubi_dlNode bucket_link;
- lru_node lru_link;
- ubi_dlList *bucket;
- void *value;
- char key[1];
-} hash_element;
-
-/*
- * buckets: a list of buckets, implemented as a dLinkList.
- * lru_chain: the lru list of all the hash elements.
- * num_elements: the # of elements in the hash table.
- * size: the hash table size.
- * comp_func: the compare function used during hash key comparisons.
- */
-
-typedef struct hash_table {
- ubi_dlList *buckets;
- ubi_dlList lru_chain;
- unsigned num_elements;
- unsigned size;
- compare_function comp_func;
-} hash_table;
-
-#endif /* _HASH_H_ */
diff --git a/source3/include/includes.h b/source3/include/includes.h
index 09731a5665..8e9e7b0a46 100644
--- a/source3/include/includes.h
+++ b/source3/include/includes.h
@@ -760,7 +760,6 @@ extern int errno;
#include "nt_status.h"
#include "ads.h"
#include "interfaces.h"
-#include "hash.h"
#include "trans2.h"
#include "nterr.h"
#include "ntioctl.h"