From 371d2b005a4c1769e10179ccaaedd67e6a4946da Mon Sep 17 00:00:00 2001
From: Calin Juravle <calin@google.com>
Date: Tue, 19 Aug 2014 18:43:02 +0100
Subject: Make explicit that ISA names are used in some sys properties

Change-Id: I0620c33972e061ba18504579430d2ac02656d17a
---
 libart/src/main/java/dalvik/system/VMRuntime.java | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/libart/src/main/java/dalvik/system/VMRuntime.java b/libart/src/main/java/dalvik/system/VMRuntime.java
index a905c71..fca64c7 100644
--- a/libart/src/main/java/dalvik/system/VMRuntime.java
+++ b/libart/src/main/java/dalvik/system/VMRuntime.java
@@ -33,6 +33,10 @@ public final class VMRuntime {
      */
     private static final VMRuntime THE_ONE = new VMRuntime();
 
+    // Note: Instruction set names are used to construct the names of some
+    // system properties. To be sure that the properties stay valid the
+    // instruction set name should not exceed 7 characters. See installd
+    // and the package manager for the actual propeties.
     private static final Map<String, String> ABI_TO_INSTRUCTION_SET_MAP
             = new HashMap<String, String>();
     static {
-- 
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