Symbol: zfs_release_one
usr/src/lib/libzfs/common/libzfs_dataset.c
5024
rv = zfs_iter_filesystems(zhp, zfs_release_one, ha);
usr/src/lib/libzfs/common/libzfs_dataset.c
5045
(void) zfs_release_one(zfs_handle_dup(zhp), &ha);