From: Marco Costalba <mcostalba@gmail.com>
Date: Tue, 17 Mar 2015 06:31:45 +0000 (+0100)
Subject: Fix a bogus use of mutex
X-Git-Url: https://git.sesse.net/?p=stockfish;a=commitdiff_plain;h=2e8552db76092a7e4fa8f7278231d66e26a756d9;hp=2e8552db76092a7e4fa8f7278231d66e26a756d9

Fix a bogus use of mutex

Spinlock must be used instead.

Tested for no regression at 15+0.05 th 4:

LLR: 2.96 (-2.94,2.94) [-3.00,1.00]
Total: 25928 W: 4303 L: 4190 D: 17435

No functional change.

Resolves #297
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