diff for duplicates of <20220418005000.897664-2-baolu.lu@linux.intel.com>

diff --git a/a/1.txt b/N1/1.txt
index 548a2e4..312a571 100644
--- a/a/1.txt
+++ b/N1/1.txt
@@ -276,8 +276,3 @@ index f2c45b85b9fc..eba8e8ccf19d 100644
 +EXPORT_SYMBOL_GPL(iommu_group_dma_owner_claimed);
 -- 
 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 d946033..b763e72 100644
--- a/a/content_digest
+++ b/N1/content_digest
@@ -3,9 +3,10 @@
  "Subject\0[RESEND PATCH v8 01/11] iommu: Add DMA ownership management interfaces\0"
  "Date\0Mon, 18 Apr 2022 08:49:50 +0800\0"
  "To\0Joerg Roedel <joro@8bytes.org>\0"
- "Cc\0Kevin Tian <kevin.tian@intel.com>"
+ "Cc\0Jason Gunthorpe <jgg@nvidia.com>"
+  Kevin Tian <kevin.tian@intel.com>
+  Liu Yi L <yi.l.liu@intel.com>
   iommu@lists.linux-foundation.org
-  Jason Gunthorpe <jgg@nvidia.com>
  " linux-kernel@vger.kernel.org\0"
  "\00:1\0"
  "b\0"
@@ -286,11 +287,6 @@
  "+}\n"
  "+EXPORT_SYMBOL_GPL(iommu_group_dma_owner_claimed);\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
 
-daba2b2d5ac0a2a613479f9437bd806f62fc66ef3a1bce18a6a232a697931d18
+e112371e8a3fe3dfc49b6079017804b6fbb7f23911ffca1746718408f3068537
