Re: [PATCH 0/1] MR6666: ntdll: Implement NtWow64QueryInformationProcess64.

[Alexandre Julliard (＠julliard)]

On Thu Oct 17 03:43:17 2024 +0000, Alex Henrie wrote:
> Ah, that is a problem. wow64_NtWow64QueryInformationProcess64 shouldn't
> be calling NtQueryInformationProcess like that, but it can't call
> NtWow64QueryInformationProcess64 because
> NtWow64QueryInformationProcess64 is only defined on 32-bit. What is the
> right way to handle this situation? Should we just expose
> NtWow64QueryInformationProcess64 on 64-bit too, even though Windows
> doesn't? Or should I copy the implementation into
> wow64_NtWow64QueryInformationProcess64 but change it to use
> NtQueryInformationProcess instead of SERVER_START_REQ/SERVER_END_REQ?

Calling NtQueryInformationProcess is the right thing to do (except you'd need to check the info class).