diff for duplicates of <577C8FE3.3010208@linux.vnet.ibm.com>

diff --git a/a/1.txt b/N1/1.txt
index 589d9a2..6a1a0b8 100644
--- a/a/1.txt
+++ b/N1/1.txt
@@ -30,3 +30,8 @@ xinui
 > Regards,
 > Wanpeng Li
 >
+
+_______________________________________________
+Virtualization mailing list
+Virtualization@lists.linux-foundation.org
+https://lists.linuxfoundation.org/mailman/listinfo/virtualization
diff --git a/a/content_digest b/N1/content_digest
index f1244bb..f275bcb 100644
--- a/a/content_digest
+++ b/N1/content_digest
@@ -5,21 +5,21 @@
  "Subject\0Re: [PATCH v2 2/4] powerpc/spinlock: support vcpu preempted check\0"
  "Date\0Wed, 06 Jul 2016 12:58:11 +0800\0"
  "To\0Wanpeng Li <kernellwp@gmail.com>\0"
- "Cc\0linux-kernel@vger.kernel.org <linux-kernel@vger.kernel.org>"
-  linuxppc-dev@lists.ozlabs.org
-  virtualization@lists.linux-foundation.org
-  linux-s390 <linux-s390@vger.kernel.org>
+ "Cc\0linux-s390 <linux-s390@vger.kernel.org>"
+  Davidlohr Bueso <dave@stgolabs.net>
   Peter Zijlstra <peterz@infradead.org>
-  Ingo Molnar <mingo@redhat.com>
   mpe@ellerman.id.au
+  boqun.feng@gmail.com
+  will.deacon@arm.com
+  linux-kernel@vger.kernel.org <linux-kernel@vger.kernel.org>
+  Waiman Long <waiman.long@hpe.com>
+  virtualization@lists.linux-foundation.org
+  Ingo Molnar <mingo@redhat.com>
   Paul Mackerras <paulus@samba.org>
   benh@kernel.crashing.org
+  schwidefsky@de.ibm.com
   Paul McKenney <paulmck@linux.vnet.ibm.com>
-  Waiman Long <waiman.long@hpe.com>
-  will.deacon@arm.com
-  boqun.feng@gmail.com
-  Davidlohr Bueso <dave@stgolabs.net>
- " schwidefsky@de.ibm.com\0"
+ " linuxppc-dev@lists.ozlabs.org\0"
  "\00:1\0"
  "b\0"
  "Hi, wanpeng\n"
@@ -53,6 +53,11 @@
  "xinui\n"
  "> Regards,\n"
  "> Wanpeng Li\n"
- >
+ ">\n"
+ "\n"
+ "_______________________________________________\n"
+ "Virtualization mailing list\n"
+ "Virtualization@lists.linux-foundation.org\n"
+ https://lists.linuxfoundation.org/mailman/listinfo/virtualization
 
-243636e15bfe542488094f4f638afe99b6420f5c41311f7df361aef573af150c
+b1ad3457f3c1d504142fb0ecaadb59f1338a442d11b518dbe1fcad3309c93ad3
