diff for duplicates of <699faadb-e714-e36d-152a-5b650c0a403f@redhat.com>

diff --git a/a/1.txt b/N1/1.txt
index a43b876..d4a0510 100644
--- a/a/1.txt
+++ b/N1/1.txt
@@ -74,8 +74,3 @@ in a version number increment?
 Thanks
 
 Eric
-
-_______________________________________________
-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 558021f..6cd1f51 100644
--- a/a/content_digest
+++ b/N1/content_digest
@@ -9,10 +9,12 @@
   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>
   Alex Williamson <alex.williamson@redhat.com>
+  Christoph Hellwig <hch@infradead.org>
   Jean-Philippe Brucker <jean-philippe@linaro.com>
  " Jonathan Cameron <jic23@kernel.org>\0"
  "\00:1\0"
@@ -92,11 +94,6 @@
  "> \n"
  "Thanks\n"
  "\n"
- "Eric\n"
- "\n"
- "_______________________________________________\n"
- "iommu mailing list\n"
- "iommu@lists.linux-foundation.org\n"
- https://lists.linuxfoundation.org/mailman/listinfo/iommu
+ Eric
 
-e486483c9b2cb402e3447acce8b964e492acf530f3082be1fc7612127b0cf213
+4cad192fe6dc4925297dfce115d3e57f6cfbfbd1d23d85e445668a4e2590e6b3
