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| author | Volker Lendecke <vl@samba.org> | 2013-03-27 10:23:50 +0100 |
|---|---|---|
| committer | Stefan Metzmacher <metze@samba.org> | 2013-03-27 13:40:15 +0100 |
| commit | e8657887a9c1deadbd4e98c8b66cd46bdf36402a (patch) | |
| tree | 977a12a753896831321b9fc2ed5558155cc857e0 /lib/dbwrap | |
| parent | e3f5e474c826940ebaf43256cb06a50309ba3ef5 (diff) | |
| download | samba-e8657887a9c1deadbd4e98c8b66cd46bdf36402a.tar.gz samba-e8657887a9c1deadbd4e98c8b66cd46bdf36402a.tar.bz2 samba-e8657887a9c1deadbd4e98c8b66cd46bdf36402a.zip | |
dbwrap: Add a comment explaining a restriction
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
Autobuild-User(master): Stefan Metzmacher <metze@samba.org>
Autobuild-Date(master): Wed Mar 27 13:40:15 CET 2013 on sn-devel-104
Diffstat (limited to 'lib/dbwrap')
| -rw-r--r-- | lib/dbwrap/dbwrap.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/lib/dbwrap/dbwrap.c b/lib/dbwrap/dbwrap.c index f0b7a9a3ac..f03514dc35 100644 --- a/lib/dbwrap/dbwrap.c +++ b/lib/dbwrap/dbwrap.c @@ -453,6 +453,17 @@ int dbwrap_get_seqnum(struct db_context *db) int dbwrap_transaction_start(struct db_context *db) { if (!db->persistent) { + /* + * dbwrap_ctdb has two different data models for persistent + * and non-persistent databases. Transactions are supported + * only for the persistent databases. This check is here to + * prevent breakages of the cluster case, autobuild at this + * point only tests non-clustered Samba. Before removing this + * check, please make sure that this facility has also been + * added to dbwrap_ctdb. + * + * Thanks, vl + */ DEBUG(1, ("transactions not supported on non-persistent " "database %s\n", db->name)); return -1; |