diff for duplicates of <20210926114535.923263-2-baolu.lu@linux.intel.com>

diff --git a/a/1.txt b/N1/1.txt
index af3d475..85111d3 100644
--- a/a/1.txt
+++ b/N1/1.txt
@@ -73,8 +73,3 @@ index b0076f54f5f4..dc2030d014e0 100644
  			return NULL;
 -- 
 2.25.1
-
-_______________________________________________
-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 d54cccd..63c52f4 100644
--- a/a/content_digest
+++ b/N1/content_digest
@@ -5,8 +5,10 @@
  "To\0Joerg Roedel <joro@8bytes.org>\0"
  "Cc\0Kevin Tian <kevin.tian@intel.com>"
   Ashok Raj <ashok.raj@intel.com>
+  Liu Yi L <yi.l.liu@intel.com>
+  iommu@lists.linux-foundation.org
   linux-kernel@vger.kernel.org
- " iommu@lists.linux-foundation.org\0"
+ " Lu Baolu <baolu.lu@linux.intel.com>\0"
  "\00:1\0"
  "b\0"
  "The iommu_domain data structure already has the \"type\" field to keep the\n"
@@ -83,11 +85,6 @@
  " \t\t\tpr_err(\"Can't allocate dmar_domain\\n\");\n"
  " \t\t\treturn NULL;\n"
  "-- \n"
- "2.25.1\n"
- "\n"
- "_______________________________________________\n"
- "iommu mailing list\n"
- "iommu@lists.linux-foundation.org\n"
- https://lists.linuxfoundation.org/mailman/listinfo/iommu
+ 2.25.1
 
-7fdaf04823fbd3b6a24478cefb5277bdf978e973ef765feccbeff5175e7ed03d
+be89faa7a9c9b5814922273bc876a88f242316b00418876028ec5189f6aa372e
