be_clone_fs_callback
ret = be_clone_fs_callback(zhp, &bt);
if ((iret = be_clone_fs_callback(z_zhp, &bt)) != 0) {
iret = be_clone_fs_callback(z_zhp, &bt);
if ((ret = zfs_iter_filesystems(zhp, be_clone_fs_callback, bt)) != 0) {
static int be_clone_fs_callback(zfs_handle_t *, void *);
if ((ret = be_clone_fs_callback(zhp, &bt)) != 0) {