LibCTDB: add get persistent db seqnum control

[rusty/ctdb.git] / libctdb / sync.c

diff --git a/libctdb/sync.c b/libctdb/sync.c
index f957514e0d092a7a2505e4fa3394f020e283dc30..7c9949464b8ef75af850ce7469c0a2a6d8c4175f 100644 (file)
--- a/libctdb/sync.c
+++ b/libctdb/sync.c
@@ -244,3 +244,21 @@ struct ctdb_lock *ctdb_readrecordlock(struct ctdb_connection *ctdb,
        }
        return rrl.lock;
 }
+
+bool ctdb_getdbseqnum(struct ctdb_connection *ctdb,
+                     uint32_t destnode, uint32_t dbid,
+                     uint64_t *seqnum)
+{
+       struct ctdb_request *req;
+       bool done = false;
+       bool ret = false;
+
+       req = synchronous(ctdb,
+                         ctdb_getdbseqnum_send(ctdb, destnode, dbid, set, &done),
+                         &done);
+       if (req != NULL) {
+               ret = ctdb_getdbseqnum_recv(ctdb, req, seqnum);
+               ctdb_request_free(req);
+       }
+       return ret;
+}