diff for duplicates of <1591848735-12447-1-git-send-email-jacob.jun.pan@linux.intel.com>

diff --git a/a/1.txt b/N1/1.txt
index 840417c..6f740af 100644
--- a/a/1.txt
+++ b/N1/1.txt
@@ -42,8 +42,3 @@ Jacob Pan (3):
 
 -- 
 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 33d16a3..499d77c 100644
--- a/a/content_digest
+++ b/N1/content_digest
@@ -6,13 +6,16 @@
   Lu Baolu <baolu.lu@linux.intel.com>
   Joerg Roedel <joro@8bytes.org>
  " David Woodhouse <dwmw2@infradead.org>\0"
- "Cc\0Tian"
+ "Cc\0Yi Liu <yi.l.liu@intel.com>"
+  Tian
   Kevin <kevin.tian@intel.com>
   Raj Ashok <ashok.raj@intel.com>
-  Jonathan Corbet <corbet@lwn.net>
-  Christoph Hellwig <hch@infradead.org>
   Alex Williamson <alex.williamson@redhat.com>
- " Jean-Philippe Brucker <jean-philippe@linaro.com>\0"
+  Christoph Hellwig <hch@infradead.org>
+  Jean-Philippe Brucker <jean-philippe@linaro.com>
+  Eric Auger <eric.auger@redhat.com>
+  Jonathan Corbet <corbet@lwn.net>
+ " Jacob Pan <jacob.jun.pan@linux.intel.com>\0"
  "\00:1\0"
  "b\0"
  "IOMMU user API header was introduced to support nested DMA translation and\n"
@@ -58,11 +61,6 @@
  " create mode 100644 Documentation/userspace-api/iommu.rst\n"
  "\n"
  "-- \n"
- "2.7.4\n"
- "\n"
- "_______________________________________________\n"
- "iommu mailing list\n"
- "iommu@lists.linux-foundation.org\n"
- https://lists.linuxfoundation.org/mailman/listinfo/iommu
+ 2.7.4
 
-27beaafd09af8c9574eb7a01aee1c4bb9b2f18b06183fdc24edfc83b9800f45c
+0eefe74e16d47cd28e5a9c2733b1b4132bae59966803e9f2fbf6763c34d018db
