From 9e1846ca70d75202aefaf4dbbc733cf35f980203 Mon Sep 17 00:00:00 2001
From: mchung <unknown>
Date: Tue, 20 Jan 2009 13:04:19 -0800
Subject: [PATCH] 6769976: (fc) FileChannelImpl.isAMappedBufferField not used
 Summary: Remove the FileChannelImpl.isAMappedBufferField field Reviewed-by:
 alanb

---
 src/share/classes/sun/nio/ch/FileChannelImpl.java | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/src/share/classes/sun/nio/ch/FileChannelImpl.java b/src/share/classes/sun/nio/ch/FileChannelImpl.java
index 894c489cd..4d0543e4b 100644
--- a/src/share/classes/sun/nio/ch/FileChannelImpl.java
+++ b/src/share/classes/sun/nio/ch/FileChannelImpl.java
@@ -60,9 +60,6 @@ public class FileChannelImpl
     // Memory allocation size for mapping buffers
     private static final long allocationGranularity;
 
-    // Cached field for MappedByteBuffer.isAMappedBuffer
-    private static final Field isAMappedBufferField;
-
     // File descriptor
     private final FileDescriptor fd;
 
@@ -1315,8 +1312,6 @@ public class FileChannelImpl
         Util.load();
         allocationGranularity = initIDs();
         nd = new FileDispatcher();
-        isAMappedBufferField = Reflect.lookupField("java.nio.MappedByteBuffer",
-                                          "isAMappedBuffer");
     }
 
 }
-- 
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