HAMMER_MOUNT_REDO_SYNC
hmp->flags &= ~HAMMER_MOUNT_REDO_SYNC;
if ((hmp->flags & HAMMER_MOUNT_REDO_SYNC) == 0 &&
trans->hmp->flags |= HAMMER_MOUNT_REDO_SYNC;
if ((hmp->flags & HAMMER_MOUNT_REDO_SYNC) == 0 &&