From: Ian Lance Taylor <iant@golang.org>
Date: Tue, 26 Mar 2013 21:01:12 +0000 (-0700)
Subject: pkg/runtime: ignore runtime.memlimit when allocating heap
X-Git-Tag: go1.1rc2~319
X-Git-Url: http://www.git.cypherpunks.su/?a=commitdiff_plain;h=515353a290be7718783ce31987b74e8e515e6c2d;p=gostls13.git

pkg/runtime: ignore runtime.memlimit when allocating heap

For Go 1.1, stop checking the rlimit, because it broke now
that mheap is allocated using SysAlloc.  See issue 5049.

R=r
CC=golang-dev
https://golang.org/cl/7741050
---

diff --git a/src/pkg/runtime/malloc.goc b/src/pkg/runtime/malloc.goc
index fa28e2b738..a30129ffc1 100644
--- a/src/pkg/runtime/malloc.goc
+++ b/src/pkg/runtime/malloc.goc
@@ -318,7 +318,10 @@ runtime·mallocinit(void)
 
 	runtime·InitSizes();
 
-	limit = runtime·memlimit();
+	// limit = runtime·memlimit();
+	// See https://code.google.com/p/go/issues/detail?id=5049
+	// TODO(rsc): Fix after 1.1.
+	limit = 0;
 
 	// Set up the allocation arena, a contiguous area of memory where
 	// allocated data will be found.  The arena begins with a bitmap large