diff for duplicates of <1556062279-64135-4-git-send-email-jacob.jun.pan@linux.intel.com>

diff --git a/a/1.txt b/N1/1.txt
index 6b2a6a6..23be39d 100644
--- a/a/1.txt
+++ b/N1/1.txt
@@ -284,3 +284,8 @@ index 810bde2..a42019a 100644
  	return -ENODEV;
 -- 
 2.7.4
+
+_______________________________________________
+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 556060b..e7c85a8 100644
--- a/a/content_digest
+++ b/N1/content_digest
@@ -9,14 +9,10 @@
   Eric Auger <eric.auger@redhat.com>
   Alex Williamson <alex.williamson@redhat.com>
  " Jean-Philippe Brucker <jean-philippe.brucker@arm.com>\0"
- "Cc\0Yi Liu <yi.l.liu@intel.com>"
-  Tian
+ "Cc\0Tian"
   Kevin <kevin.tian@intel.com>
   Raj Ashok <ashok.raj@intel.com>
-  Christoph Hellwig <hch@infradead.org>
-  Lu Baolu <baolu.lu@linux.intel.com>
-  Andriy Shevchenko <andriy.shevchenko@linux.intel.com>
- " Jacob Pan <jacob.jun.pan@linux.intel.com>\0"
+ " Andriy Shevchenko <andriy.shevchenko@linux.intel.com>\0"
  "\00:1\0"
  "b\0"
  "Traditionally, device specific faults are detected and handled within\n"
@@ -304,6 +300,11 @@
  " {\n"
  " \treturn -ENODEV;\n"
  "-- \n"
- 2.7.4
+ "2.7.4\n"
+ "\n"
+ "_______________________________________________\n"
+ "iommu mailing list\n"
+ "iommu@lists.linux-foundation.org\n"
+ https://lists.linuxfoundation.org/mailman/listinfo/iommu
 
-0819cabc515f31008cf65a735bb8bd81a322f449ce75c229f839f7add56285a2
+4172e0ea2e9d0aee6cc2d040a31dd60c9a7510acfff776f6ae360689dc12c981
