From: Andrew Tridgell <tridge@samba.org>
Date: Thu, 19 Apr 2007 08:31:49 +0000 (+1000)
Subject: fixed a bug found by volker - initialse the record on disk when initialised in memory
X-Git-Tag: tevent-0.9.20~348^2~2865
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=eabe0bd7d4f0c9a609b617e1b58b8ba5fcd23fb9;p=thirdparty%2Fsamba.git

fixed a bug found by volker - initialse the record on disk when initialised in memory
(This used to be ctdb commit f7903b00cdc91ae7d7e38b1a38d2b7b663e3a728)
---

diff --git a/ctdb/common/ctdb_ltdb.c b/ctdb/common/ctdb_ltdb.c
index d8c69c59c0b..cb07a72375b 100644
--- a/ctdb/common/ctdb_ltdb.c
+++ b/ctdb/common/ctdb_ltdb.c
@@ -156,13 +156,15 @@ int ctdb_ltdb_fetch(struct ctdb_db_context *ctdb_db,
 
 	rec = tdb_fetch(ctdb_db->ltdb->tdb, key);
 	if (rec.dsize < sizeof(*header)) {
+		TDB_DATA d2;
 		/* return an initial header */
-		free(rec.dptr);
+		if (rec.dptr) free(rec.dptr);
 		ltdb_initial_header(ctdb_db, key, header);
+		ZERO_STRUCT(d2);
 		if (data) {
-			data->dptr = NULL;
-			data->dsize = 0;
+			*data = d2;
 		}
+		ctdb_ltdb_store(ctdb_db, key, header, d2);
 		return 0;
 	}