From 1d0e86e6cd96ce49f478c91fc01de565416ecc22 Mon Sep 17 00:00:00 2001
From: Simon Marlow <simonmarhaskell@gmail.com>
Date: Thu, 17 Apr 2008 22:02:21 +0000
Subject: [PATCH] turn off the usleep() in the GC thread idle loop (tmp, for
 portability)

---
 rts/sm/GC.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/rts/sm/GC.c b/rts/sm/GC.c
index 1d64699..a8c637d 100644
--- a/rts/sm/GC.c
+++ b/rts/sm/GC.c
@@ -907,7 +907,7 @@ loop:
 	       gct->thread_index, r);
 
     while (gc_running_threads != 0) {
-        usleep(1);
+        // usleep(1);
 	if (any_work()) {
 	    inc_running();
 	    goto loop;
-- 
1.7.10.4