diff for duplicates of <20220531162152.GH1343366@nvidia.com>

diff --git a/a/1.txt b/N1/1.txt
index 4260e0b..707889c 100644
--- a/a/1.txt
+++ b/N1/1.txt
@@ -41,7 +41,3 @@ Today struct page has a rcu_head that can be used to rcu free it, so
 it costs nothing.
 
 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 2eea66e..d4ab049 100644
--- a/a/content_digest
+++ b/N1/content_digest
@@ -8,17 +8,20 @@
  "ref\0a7d6d830-cb06-e0d7-0688-028f9af900e5@arm.com\0"
  "ref\020220531151332.GF1343366@nvidia.com\0"
  "ref\0b66a2e3b-9adc-5150-fe00-d68b141b1c28@arm.com\0"
- "From\0Jason Gunthorpe via iommu <iommu@lists.linux-foundation.org>\0"
+ "From\0Jason Gunthorpe <jgg@nvidia.com>\0"
  "Subject\0Re: [PATCH 01/12] iommu/vt-d: Use iommu_get_domain_for_dev() in debugfs\0"
  "Date\0Tue, 31 May 2022 13:21:52 -0300\0"
  "To\0Robin Murphy <robin.murphy@arm.com>\0"
- "Cc\0Kevin Tian <kevin.tian@intel.com>"
+ "Cc\0Baolu Lu <baolu.lu@linux.intel.com>"
+  Joerg Roedel <joro@8bytes.org>
+  Kevin Tian <kevin.tian@intel.com>
   Ashok Raj <ashok.raj@intel.com>
-  linux-kernel@vger.kernel.org
   Christoph Hellwig <hch@infradead.org>
-  iommu@lists.linux-foundation.org
+  Will Deacon <will@kernel.org>
+  Liu Yi L <yi.l.liu@intel.com>
   Jacob jun Pan <jacob.jun.pan@intel.com>
- " Will Deacon <will@kernel.org>\0"
+  iommu@lists.linux-foundation.org
+ " linux-kernel@vger.kernel.org\0"
  "\00:1\0"
  "b\0"
  "On Tue, May 31, 2022 at 05:01:46PM +0100, Robin Murphy wrote:\n"
@@ -63,10 +66,6 @@
  "Today struct page has a rcu_head that can be used to rcu free it, so\n"
  "it costs nothing.\n"
  "\n"
- "Jason\n"
- "_______________________________________________\n"
- "iommu mailing list\n"
- "iommu@lists.linux-foundation.org\n"
- https://lists.linuxfoundation.org/mailman/listinfo/iommu
+ Jason
 
-0b665e934f82e59d488a35554d18e3fb0d7037e90f927332ae38adbe95a99eb5
+49a20267688331f1a374f0f0c7bf4869f3827dc8749832e203bc6bf9e7f5a6c7
