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

Ramki Ramakrishna y.s.ramakrishna at oracle.com
Wed Aug 3 16:30:31 PDT 2011


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.


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