Symbol: getupvalref
usr/src/uts/common/fs/zfs/lua/lapi.c
1260
return *getupvalref(L, fidx, n, NULL);
usr/src/uts/common/fs/zfs/lua/lapi.c
1278
UpVal **up1 = getupvalref(L, fidx1, n1, &f1);
usr/src/uts/common/fs/zfs/lua/lapi.c
1279
UpVal **up2 = getupvalref(L, fidx2, n2, NULL);