review(XS): 7060836: RHEL 5.5 and 5.6 should support UseNUMA

[Igor Veresov]

Thanks, Ramki!

igor

On 8/3/11 4:30 PM, Ramki Ramakrishna wrote:
> Reviewed!
>
> -- ramki
>
> On 8/3/2011 2:47 PM, Igor Veresov wrote:
>> There are popular linux distros that have a kernel that supports the 
>> sched_get_cpu() syscall but don't yet have a wrapper for it in libc. 
>> The solution is to implement the wrapper inside of the VM and call it 
>> if the libc version is not available.
>>
>> Contributed-by: Andrew John Hughes <ahughes at redhat.com>
>>
>> Webrev: http://cr.openjdk.java.net/~iveresov/7060836/webrev.00/
>>
>> Tested with gc test suite.