Need reviewer for forward port of 6815768 (File.getXXXSpace) and 6815768 (String.hashCode)

[Joseph D. Darcy]

Andrew John Hughes wrote:
> On 25 February 2010 18:19, Kelly O'Hair <Kelly.Ohair at sun.com> wrote:
>   
>> Looks fine to me.
>>
>> -kto
>>
>> On 2/25/10 9:51 AM, Alan Bateman wrote:
>>     
>>> There are two fixes in Sun's proprietary jdk6 updates that should also
>>> be fixed in OpenJDK.
>>>
>>> The first one is that the File.getXXXSpace methods use statvfs instead
>>> of statvfs64 and so fail on 32-bit Solaris and Linux with very large
>>> file systems. The webrev is here:
>>> http://cr.openjdk.java.net/~alanb/6815768/webrev.00/
>>> The GetXSpace test already covers these methods and an additional test
>>> isn't required.
>>>
>>> The second one is a scalability fix to String.hashCode to avoid storing
>>> the hash code of empty strings. The webrev with the change is here:
>>> http://cr.openjdk.java.net/~alanb/6815768/webrev/
>>>
>>> Thanks,
>>> Alan.
>>>       
>
> Joe, ok for 6 too?
>   

Yes, whatever versions of these fixes end up in JDK 7 can also be 
applied to OpenJDK 6.

-Joe