summaryrefslogtreecommitdiff
path: root/lib
diff options
context:
space:
mode:
authorVolker Lendecke <vl@samba.org>2013-01-11 15:32:39 +0100
committerStefan Metzmacher <metze@samba.org>2013-02-08 12:58:57 +0100
commitc03d5c5740f9d1894a971110029e8f567d300d8a (patch)
treed0a1ff7af16beca61eb8775a5ee65cbdaef277f6 /lib
parentdc2e47508d7075cf6507e0dea03da6999ef9097e (diff)
downloadsamba-c03d5c5740f9d1894a971110029e8f567d300d8a.tar.gz
samba-c03d5c5740f9d1894a971110029e8f567d300d8a.tar.bz2
samba-c03d5c5740f9d1894a971110029e8f567d300d8a.zip
dbwrap: Prevent transactions on non-persistent dbs
dbwrap_ctdb does not allow this anyway. This patch will avoid suprises when going non-clustered to clustered. Not everybody is developing against a clustered environment :-) Signed-off-by: Volker Lendecke <vl@samba.org> Reviewed-by: Stefan Metzmacher <metze@samba.org>
Diffstat (limited to 'lib')
-rw-r--r--lib/dbwrap/dbwrap.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/lib/dbwrap/dbwrap.c b/lib/dbwrap/dbwrap.c
index 15eb239c35..f0b7a9a3ac 100644
--- a/lib/dbwrap/dbwrap.c
+++ b/lib/dbwrap/dbwrap.c
@@ -452,6 +452,11 @@ int dbwrap_get_seqnum(struct db_context *db)
int dbwrap_transaction_start(struct db_context *db)
{
+ if (!db->persistent) {
+ DEBUG(1, ("transactions not supported on non-persistent "
+ "database %s\n", db->name));
+ return -1;
+ }
return db->transaction_start(db);
}