From 1e063b32cdeaa6e07c8e720823ec5d280145cbcd Mon Sep 17 00:00:00 2001
From: Russ Cox <rsc@golang.org>
Date: Wed, 2 Feb 2011 23:03:47 -0500
Subject: runtime: faster allocator, garbage collector

GC is still single-threaded.
Multiple threads will happen in another CL.

Garbage collection pauses are typically
about half as long as they were before this CL.

R=brainman, iant, r
CC=golang-dev
https://golang.org/cl/3975046
---
 src/pkg/runtime/debug.go | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'src/pkg/runtime/debug.go')

diff --git a/src/pkg/runtime/debug.go b/src/pkg/runtime/debug.go
index d09db1be6a..5117e1a551 100644
--- a/src/pkg/runtime/debug.go
+++ b/src/pkg/runtime/debug.go
@@ -69,7 +69,8 @@ type MemStatsType struct {
 
 	// Per-size allocation statistics.
 	// Not locked during update; approximate.
-	BySize [67]struct {
+	// 61 is NumSizeClasses in the C code.
+	BySize [61]struct {
 		Size    uint32
 		Mallocs uint64
 		Frees   uint64
-- 
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