diff for duplicates of <20210302125206.GH4247@nvidia.com>

diff --git a/a/1.txt b/N1/1.txt
index c1a9243..73656a3 100644
--- a/a/1.txt
+++ b/N1/1.txt
@@ -50,7 +50,3 @@ Also, Linus has been unhappy before to see lists of bool's in structs
 due to the huge amount of memory they waste.
 
 Jason
-_______________________________________________
-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 45407dc..58801aa 100644
--- a/a/content_digest
+++ b/N1/content_digest
@@ -4,19 +4,24 @@
  "Subject\0Re: [Patch v8 03/10] vfio/type1: Report iommu nesting info to userspace\0"
  "Date\0Tue, 2 Mar 2021 08:52:06 -0400\0"
  "To\0Liu Yi L <yi.l.liu@intel.com>\0"
- "Cc\0jean-philippe@linaro.org"
-  kevin.tian@intel.com
-  ashok.raj@intel.com
-  kvm@vger.kernel.org
-  vivek.gautam@arm.com
-  jasowang@redhat.com
-  stefanha@gmail.com
-  yi.y.sun@intel.com
-  alex.williamson@redhat.com
-  iommu@lists.linux-foundation.org
-  Lingshan.Zhu@intel.com
-  hao.wu@intel.com
- " jun.j.tian@intel.com\0"
+ "Cc\0<alex.williamson@redhat.com>"
+  <eric.auger@redhat.com>
+  <baolu.lu@linux.intel.com>
+  <joro@8bytes.org>
+  <kevin.tian@intel.com>
+  <jacob.jun.pan@linux.intel.com>
+  <ashok.raj@intel.com>
+  <jun.j.tian@intel.com>
+  <yi.y.sun@intel.com>
+  <jean-philippe@linaro.org>
+  <peterx@redhat.com>
+  <jasowang@redhat.com>
+  <hao.wu@intel.com>
+  <stefanha@gmail.com>
+  <iommu@lists.linux-foundation.org>
+  <kvm@vger.kernel.org>
+  <Lingshan.Zhu@intel.com>
+ " <vivek.gautam@arm.com>\0"
  "\00:1\0"
  "b\0"
  "On Wed, Mar 03, 2021 at 04:35:38AM +0800, Liu Yi L wrote:\n"
@@ -70,10 +75,6 @@
  "Also, Linus has been unhappy before to see lists of bool's in structs\n"
  "due to the huge amount of memory they waste.\n"
  "\n"
- "Jason\n"
- "_______________________________________________\n"
- "iommu mailing list\n"
- "iommu@lists.linux-foundation.org\n"
- https://lists.linuxfoundation.org/mailman/listinfo/iommu
+ Jason
 
-55eb3ab679a242638e31c77bd04c99cc5a25940ca35622f6f3933805c3ed2253
+e454b557435a443128e634cf605637c2bd2b155b38609c645873f288cc9138e0
