diff for duplicates of <20121120104646.GA3726@gmail.com>

diff --git a/a/1.txt b/N1/1.txt
index d592f69..965d775 100644
--- a/a/1.txt
+++ b/N1/1.txt
@@ -16,3 +16,8 @@ Thanks for your explanation.
 
 Regards,
                                                 - Zheng
+
+_______________________________________________
+xfs mailing list
+xfs@oss.sgi.com
+http://oss.sgi.com/mailman/listinfo/xfs
diff --git a/a/content_digest b/N1/content_digest
index 3785c45..0fd3d4f 100644
--- a/a/content_digest
+++ b/N1/content_digest
@@ -4,13 +4,13 @@
  "Subject\0Re: [PATCH 0/4][RFC] remove duplicated check from ext4, xfs, btrfs, and ocfs2\0"
  "Date\0Tue, 20 Nov 2012 18:46:46 +0800\0"
  "To\0Christoph Hellwig <hch@infradead.org>\0"
- "Cc\0linux-fsdevel@vger.kernel.org"
-  linux-ext4@vger.kernel.org
-  xfs@oss.sgi.com
-  linux-btrfs@vger.kernel.org
-  ocfs2-devel@oss.oracle.com
+ "Cc\0xfs@oss.sgi.com"
   yan@linux.vnet.ibm.com
- " Zheng Liu <wenqing.lz@taobao.com>\0"
+  linux-btrfs@vger.kernel.org
+  Zheng Liu <wenqing.lz@taobao.com>
+  linux-fsdevel@vger.kernel.org
+  linux-ext4@vger.kernel.org
+ " ocfs2-devel@oss.oracle.com\0"
  "\00:1\0"
  "b\0"
  "On Tue, Nov 20, 2012 at 05:14:53AM -0500, Christoph Hellwig wrote:\n"
@@ -30,6 +30,11 @@
  "Thanks for your explanation.\n"
  "\n"
  "Regards,\n"
-                                                 - Zheng
+ "                                                - Zheng\n"
+ "\n"
+ "_______________________________________________\n"
+ "xfs mailing list\n"
+ "xfs@oss.sgi.com\n"
+ http://oss.sgi.com/mailman/listinfo/xfs
 
-81d989dc05f1cfb8f5809c66a5974f1adaa10d0c9eebb7b9d93e12d07cdfff05
+8da6564a8b177aa3a38ad2146ffbe758daf4adab29f5f91ff9eecbac48299e04
