Symbol: nvlist_smush
usr/src/uts/common/fs/zfs/zfs_ioctl.c
5118
(nvlist_smush(errors, zc->zc_nvlist_dst_size) != 0 ||
usr/src/uts/common/fs/zfs/zfs_ioctl.c
7336
smusherror = nvlist_smush(outnvl,