ntdll: Change NtQuerySystemInformation to return 100ns ticks for SYSTEM_PROCESSOR_PERFORMANCE_INFORMATION info class (try 4)

[Nikolay Sivov]

On 12/13/2010 01:19, Louis Lenders wrote:
> Change from try 3: improved macro as per Juan's suggestion, and made user_hz a static variable
>
>   /proc/stat measures the times
>   in units of USER_HZ, whereas Windows uses 100ns ticks.
>   This should fix http://bugs.winehq.org/show_bug.cgi?id=23847

> @@ -1591,6 +1593,9 @@ NTSTATUS WINAPI NtQuerySystemInformation(
>                       int count;
>                       char name[10];
>                       char line[255];
> +                    static long user_hz;
> +
> +                    user_hz = sysconf(_SC_CLK_TCK);
This change doesn't make any difference, I think the idea was to make it 
global.