From: Joona Kiiski <zamar@meripeto.(none)>
Date: Wed, 11 Mar 2015 21:50:41 +0000 (+0000)
Subject: Use thread specific mutexes instead of a global one.
X-Git-Url: https://git.sesse.net/?p=stockfish;a=commitdiff_plain;h=81c7975dcdf37ec96d308f800c2a40f6cb08907e;hp=81c7975dcdf37ec96d308f800c2a40f6cb08907e

Use thread specific mutexes instead of a global one.

This is necessary to improve the scalability with high number of cores.

There is no functional change in a single thread mode.

Resolves #281
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