Backporting the TCP loopback fast path (Windows) improvement to OpenJDK v7

Martin Sawicki (MS OPEN TECH) marcins at microsoft.com
Sat Jan 31 16:22:40 UTC 2015


Thank you all for the help!

From: Seán Coffey [mailto:sean.coffey at oracle.com]
Sent: Friday, January 30, 2015 12:07 PM
To: Alan Bateman; Valery Kopylov (Akvelon); Martin Sawicki (MS OPEN TECH); jdk7u-dev at openjdk.java.net
Cc: OpenJDK Network Dev list; Kirk Shoop (MS OPEN TECH)
Subject: Re: Backporting the TCP loopback fast path (Windows) improvement to OpenJDK v7

Thanks all - Agreed changes pushed to 7u85 and I'll make a request to see if we can include this in 7u80 code base.

regards,
Sean.
On 30/01/2015 16:00, Alan Bateman wrote:
On 30/01/2015 12:18, Seán Coffey wrote:
Alan,

hadn't spotted the race issue. I guess we could delay setting ver_initialized until OSVERSIONINFO is populated.
Alternatively - like you say, I think we can revert back to the simpler edit :

http://cr.openjdk.java.net/~coffeys/webrev.8060170.7u.v2/webrev/<http://cr.openjdk.java.net/%7Ecoffeys/webrev.8060170.7u.v2/webrev/>
I'll run with this version unless I hear objections.
I think this better so I'd suggest go with this version.

-Alan



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