From: Russ Cox <rsc@golang.org>
Date: Mon, 8 Sep 2014 21:23:40 +0000 (-0400)
Subject: runtime: enable StackCopyAlways
X-Git-Tag: go1.4beta1~476
X-Git-Url: http://www.git.cypherpunks.su/?a=commitdiff_plain;h=318294286a2d92b24dc98553ac3913cf80c98a7f;p=gostls13.git

runtime: enable StackCopyAlways

Let's see how close we are to this being ready.
Will roll back if it breaks any builds in non-trivial ways.

LGTM=r, khr
R=iant, khr, r
CC=golang-codereviews
https://golang.org/cl/138200043
---

diff --git a/src/runtime/stack.c b/src/runtime/stack.c
index bb8c7ac11b..ca0eed06f9 100644
--- a/src/runtime/stack.c
+++ b/src/runtime/stack.c
@@ -26,7 +26,7 @@ enum
 
 	StackCache = 1,
 	
-	StackCopyAlways = 0,	// expect to be able to copy stacks 100% of the time
+	StackCopyAlways = 1,	// expect to be able to copy stacks 100% of the time
 };
 
 // Global pool of spans that have free stacks.