On 29/12/2016 10:26, Liang Li wrote:
> - if (is_noncanonical_address(la))
> + if (is_noncanonical_address(la, virt_addr_bits(ctxt)))
Using virt_addr_bits and get_virt_addr_bits is quite a mouthful. What
about using instead a pair of functions like these:
bool is_noncanonical_address(struct kvm_vcpu *vcpu, u64 addr)
{
return addr == get_canonical(addr, get_virt_addr_bits(vcpu));
}
bool emulate_is_noncanonical_address(struct x86_emulate_ctxt *ctxt,
u64 addr)
{
return addr == get_canonical(addr, virt_addr_bits(ctxt));
}
Paolo
