From d5daef32b226b373185f4f18298a2872cd9a7784 Mon Sep 17 00:00:00 2001
From: Volker Lendecke <vlendec@samba.org>
Date: Sun, 27 May 2007 09:22:11 +0000
Subject: r23161: Add TDB_VOLATILE as open_flag to activate the per-hashchain
 dead record optimization. (This used to be commit
 945f73fa39ba6f2b637379ac20d52b4d0306d77f)

---
 source3/lib/tdb/common/open.c | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'source3/lib/tdb/common')

diff --git a/source3/lib/tdb/common/open.c b/source3/lib/tdb/common/open.c
index c7fd3f6656..798395cba2 100644
--- a/source3/lib/tdb/common/open.c
+++ b/source3/lib/tdb/common/open.c
@@ -165,6 +165,10 @@ struct tdb_context *tdb_open_ex(const char *name, int hash_size, int tdb_flags,
 		tdb->page_size = 0x2000;
 	}
 
+	if (open_flags & TDB_VOLATILE) {
+		tdb->max_dead_records = 5;
+	}
+
 	if ((open_flags & O_ACCMODE) == O_WRONLY) {
 		TDB_LOG((tdb, TDB_DEBUG_ERROR, "tdb_open_ex: can't open tdb %s write-only\n",
 			 name));
-- 
cgit