diff for duplicates of <b91e23c7-e907-5e05-0bed-a135ca683280@linux.intel.com>

diff --git a/a/1.txt b/N1/1.txt
index 3f563ce..20ed45c 100644
--- a/a/1.txt
+++ b/N1/1.txt
@@ -75,7 +75,3 @@ the distributions.
 
 Best regards,
 baolu
-_______________________________________________
-iommu mailing list
-iommu@lists.linux-foundation.org
-https://lists.linuxfoundation.org/mailman/listinfo/iommu
diff --git a/a/content_digest b/N1/content_digest
index 349d376..51ded1e 100644
--- a/a/content_digest
+++ b/N1/content_digest
@@ -4,12 +4,14 @@
  "Subject\0Re: [PATCH 1/1] iommu/vt-d: Add Kconfig option to enable/disable scalable mode\0"
  "Date\0Fri, 8 Nov 2019 09:35:13 +0800\0"
  "To\0Christoph Hellwig <hch@infradead.org>\0"
- "Cc\0kevin.tian@intel.com"
+ "Cc\0baolu.lu@linux.intel.com"
+  Joerg Roedel <joro@8bytes.org>
+  David Woodhouse <dwmw2@infradead.org>
+  kevin.tian@intel.com
   ashok.raj@intel.com
   linux-kernel@vger.kernel.org
   iommu@lists.linux-foundation.org
-  jacob.jun.pan@intel.com
- " David Woodhouse <dwmw2@infradead.org>\0"
+ " jacob.jun.pan@intel.com\0"
  "\00:1\0"
  "b\0"
  "Hi Christoph,\n"
@@ -88,10 +90,6 @@
  "the distributions.\n"
  "\n"
  "Best regards,\n"
- "baolu\n"
- "_______________________________________________\n"
- "iommu mailing list\n"
- "iommu@lists.linux-foundation.org\n"
- https://lists.linuxfoundation.org/mailman/listinfo/iommu
+ baolu
 
-9ca0067efc10a54be1567c5b5f5404c5cc0b252a0804ab8050ac7c8952764432
+45d6093a2fad081e4faaf02a5dddbb71507d7d14f880259ae6d8ec01a196c14a
