Symbol: ZCP_ARG_PROGRAM
usr/src/lib/libzfs_core/common/libzfs_core.c
1076
fnvlist_add_string(args, ZCP_ARG_PROGRAM, program);
usr/src/uts/common/fs/zfs/zfs_ioctl.c
3857
program = fnvlist_lookup_string(innvl, ZCP_ARG_PROGRAM);