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Re: svn commit: r1387981 - /subversion/branches/10Gb/BRANCH-README

From: Branko Čibej <brane_at_wandisco.com>
Date: Thu, 20 Sep 2012 21:22:09 +0200

On 20.09.2012 13:41, stefan2_at_apache.org wrote:
> +Bottlenecks to address:
> +
> +* frequent cancellation checks (intense OS interaction)

I don't understand this part: since when do cancellation checks involve
interaction with the OS? I thought the cancellation flag was an (atomic,
volatile) thing that requires neither cpu-level atomic operations, nor
higher-level locking.

-- Brane 

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Received on 2012-09-20 21:22:46 CEST

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