diff for duplicates of <ddbe509c-8e54-e653-040f-e7edc8774060@arm.com>

diff --git a/a/1.txt b/N1/1.txt
index e92f33b..41d50e6 100644
--- a/a/1.txt
+++ b/N1/1.txt
@@ -39,7 +39,3 @@ Robin.
 > iommu mailing list
 > iommu@lists.linux-foundation.org
 > https://lists.linuxfoundation.org/mailman/listinfo/iommu
-_______________________________________________
-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 3da13a4..72b7f08 100644
--- a/a/content_digest
+++ b/N1/content_digest
@@ -7,10 +7,10 @@
  "To\0John Garry <john.garry@huawei.com>"
   joro@8bytes.org
  " will@kernel.org\0"
- "Cc\0linux-mm@kvack.org"
-  iommu@lists.linux-foundation.org
-  linux-kernel@vger.kernel.org
- " willy@infradead.org\0"
+ "Cc\0linux-kernel@vger.kernel.org"
+  willy@infradead.org
+  linux-mm@kvack.org
+ " iommu@lists.linux-foundation.org\0"
  "\00:1\0"
  "b\0"
  "On 2021-12-14 17:18, John Garry via iommu wrote:\n"
@@ -53,10 +53,6 @@
  "> _______________________________________________\n"
  "> iommu mailing list\n"
  "> iommu@lists.linux-foundation.org\n"
- "> https://lists.linuxfoundation.org/mailman/listinfo/iommu\n"
- "_______________________________________________\n"
- "iommu mailing list\n"
- "iommu@lists.linux-foundation.org\n"
- https://lists.linuxfoundation.org/mailman/listinfo/iommu
+ > https://lists.linuxfoundation.org/mailman/listinfo/iommu
 
-e64ce424b501f98d656a4780342557ccdb645b369fef7db8483922b68729c808
+e4c640d5a38ede5b53a4ca1ab68fc018166518f8abe75931911213af2899739a
