From 91b495543bc0fd5e864817a2e7ad27546c232b19 Mon Sep 17 00:00:00 2001
From: Jia Zhang <zhang.jia@linux.alibaba.com>
Date: Sun, 12 Aug 2018 21:13:21 +0800
Subject: [PATCH] ArachneBlockSignalTest: Remove the check for consumerIsReady
 == 1

Because the consumer always sees consumerIsReady == 0 after signaled
by the producer.

Signed-off-by: Jia Zhang <zhang.jia@linux.alibaba.com>
---
 src/ArachneBlockSignalTest.cc | 2 --
 1 file changed, 2 deletions(-)

diff --git a/src/ArachneBlockSignalTest.cc b/src/ArachneBlockSignalTest.cc
index 3eb72aa..058521f 100644
--- a/src/ArachneBlockSignalTest.cc
+++ b/src/ArachneBlockSignalTest.cc
@@ -83,8 +83,6 @@ consumer() {
         uint64_t stopTime = Cycles::rdtsc();
         PerfUtils::Util::serialize();
         latencies[i] = stopTime - beforeSignal;
-        while (consumerIsReady)
-            ;
         consumerIsReady = 1;
     }
 }