Symbol: singlevaraux
usr/src/uts/common/fs/zfs/lua/lparser.c
284
if (singlevaraux(fs->prev, n, var, 0) == VVOID) /* try upper levels */
usr/src/uts/common/fs/zfs/lua/lparser.c
299
if (singlevaraux(fs, varname, var, 1) == VVOID) { /* global name? */
usr/src/uts/common/fs/zfs/lua/lparser.c
301
singlevaraux(fs, ls->envn, var, 1); /* get environment variable */