Re: [kvm-devel] [PATCH] 4/5 Combine kvm_init and kvm_init_x86 intoonefunction (Correction V3)

[Zhang, X. <xia...@in...>]

Carsten Otte wrote:

>=20
>> +	bad_page =3D alloc_page(GFP_KERNEL | __GFP_ZERO);
>> +
>> +	if (bad_page =3D=3D NULL) {
>> +		r =3D -ENOMEM;
>> +		goto out;
>> +	}

> I don't think we need bad_page on s390, maybe I missed something. It's
> only useful for mmu code as far as I can tell.

Determined by the position of code realted to mmu :)
Xiantao