From e5a34b2533720ebb9181c0edebad6774ceeff189 Mon Sep 17 00:00:00 2001
From: Volker Lendecke <vl@samba.org>
Date: Fri, 10 Jul 2009 12:03:35 +0200
Subject: Remove gencache_[un]lock_key

---
 source3/include/proto.h      |  2 --
 source3/lib/gencache.c       | 25 -------------------------
 source3/libsmb/dsgetdcname.c |  6 ------
 3 files changed, 33 deletions(-)

(limited to 'source3')

diff --git a/source3/include/proto.h b/source3/include/proto.h
index 0dd1e98c86..52ca7826ed 100644
--- a/source3/include/proto.h
+++ b/source3/include/proto.h
@@ -524,8 +524,6 @@ bool gencache_get_data_blob(const char *keystr, DATA_BLOB *blob, bool *expired);
 bool gencache_set_data_blob(const char *keystr, const DATA_BLOB *blob, time_t timeout);
 void gencache_iterate(void (*fn)(const char* key, const char *value, time_t timeout, void* dptr),
                       void* data, const char* keystr_pattern);
-int gencache_lock_entry( const char *key );
-void gencache_unlock_entry( const char *key );
 
 /* The following definitions come from lib/interface.c  */
 
diff --git a/source3/lib/gencache.c b/source3/lib/gencache.c
index 0e099f0dd0..c94fb78541 100644
--- a/source3/lib/gencache.c
+++ b/source3/lib/gencache.c
@@ -483,28 +483,3 @@ void gencache_iterate(void (*fn)(const char* key, const char *value, time_t time
 	state.priv = data;
 	tdb_traverse(cache, gencache_iterate_fn, &state);
 }
-
-/********************************************************************
- lock a key
-********************************************************************/
-
-int gencache_lock_entry( const char *key )
-{
-	if (!gencache_init())
-		return -1;
-
-	return tdb_lock_bystring(cache, key);
-}
-
-/********************************************************************
- unlock a key
-********************************************************************/
-
-void gencache_unlock_entry( const char *key )
-{
-	if (!gencache_init())
-		return;
-
-	tdb_unlock_bystring(cache, key);
-	return;
-}
diff --git a/source3/libsmb/dsgetdcname.c b/source3/libsmb/dsgetdcname.c
index fb87b4dc9a..8dee6926d2 100644
--- a/source3/libsmb/dsgetdcname.c
+++ b/source3/libsmb/dsgetdcname.c
@@ -171,14 +171,8 @@ static NTSTATUS dsgetdcname_cache_store(TALLOC_CTX *mem_ctx,
 
 	expire_time = time(NULL) + DSGETDCNAME_CACHE_TTL;
 
-	if (gencache_lock_entry(key) != 0) {
-		return NT_STATUS_LOCK_NOT_GRANTED;
-	}
-
 	ret = gencache_set_data_blob(key, blob, expire_time);
 
-	gencache_unlock_entry(key);
-
 	return ret ? NT_STATUS_OK : NT_STATUS_UNSUCCESSFUL;
 }
 
-- 
cgit