> --- > sync; read current tran-id and compare > (new tgw occurs) > snapshot > new tgw occurs > sync; read current tran-id again and store > --- > > which will result in failing to take snapshot even if there are changes. "btrfs sub find-new /snapshot-xxxx -1" shows the transid of the latest change of the snapshot, not the whole filesystem. -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
