{
struct tdb_traverse_lock tl = { NULL, 0, 0, F_RDLCK };
int ret;
+
+ /* we need to get a read lock on the transaction lock here to
+ cope with the lock ordering semantics of solaris10 */
+ if (tdb->methods->tdb_brlock(tdb, TRANSACTION_LOCK, F_RDLCK, F_SETLKW, 0) == -1) {
+ TDB_LOG((tdb, 0, "tdb_traverse_read: failed to get transaction lock\n"));
+ tdb->ecode = TDB_ERR_LOCK;
+ return -1;
+ }
+
tdb->traverse_read++;
ret = tdb_traverse_internal(tdb, fn, private, &tl);
tdb->traverse_read--;
+
+ tdb->methods->tdb_brlock(tdb, TRANSACTION_LOCK, F_UNLCK, F_SETLKW, 0);
+
return ret;
}