From 4c4a2320eb9620dbc68a264ce64ee1f233dd977d Mon Sep 17 00:00:00 2001
From: Brian Anderson <banderson@mozilla.com>
Date: Sun, 4 Mar 2012 15:36:32 -0800
Subject: rt: Make rust_port_detach less contentious

It still utterly dominates some benchmarks with busy waiting, but at least it
doesn't create lock contention while doing so.
---
 src/rt/rust_task.cpp | 1 -
 1 file changed, 1 deletion(-)

(limited to 'src/rt/rust_task.cpp')

diff --git a/src/rt/rust_task.cpp b/src/rt/rust_task.cpp
index 878bf099689..bb56b4dcb0a 100644
--- a/src/rt/rust_task.cpp
+++ b/src/rt/rust_task.cpp
@@ -516,7 +516,6 @@ rust_task::notify(bool success) {
                 msg.result = !success ? tr_failure : tr_success;
 
                 target_port->send(&msg);
-                scoped_lock with(target_task->port_lock);
                 target_port->deref();
             }
             target_task->deref();
-- 
cgit 1.4.1-3-g733a5