diff for duplicates of <20190922185934.4305-40-sashal@kernel.org>

diff --git a/a/1.txt b/N1/1.txt
index 3c6f954..65880c7 100644
--- a/a/1.txt
+++ b/N1/1.txt
@@ -56,8 +56,3 @@ index c1233d0288a03..245e831fe64c3 100644
  
 -- 
 2.20.1
-
-_______________________________________________
-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 90527ba..3835428 100644
--- a/a/content_digest
+++ b/N1/content_digest
@@ -4,9 +4,10 @@
  "Date\0Sun, 22 Sep 2019 14:59:13 -0400\0"
  "To\0linux-kernel@vger.kernel.org"
  " stable@vger.kernel.org\0"
- "Cc\0Sasha Levin <sashal@kernel.org>"
-  iommu@lists.linux-foundation.org
- " Joerg Roedel <jroedel@suse.de>\0"
+ "Cc\0Qian Cai <cai@lca.pw>"
+  Joerg Roedel <jroedel@suse.de>
+  Sasha Levin <sashal@kernel.org>
+ " iommu@lists.linux-foundation.org\0"
  "\00:1\0"
  "b\0"
  "From: Qian Cai <cai@lca.pw>\n"
@@ -66,11 +67,6 @@
  " \t\t\t\tgoto out_unmap;\n"
  " \n"
  "-- \n"
- "2.20.1\n"
- "\n"
- "_______________________________________________\n"
- "iommu mailing list\n"
- "iommu@lists.linux-foundation.org\n"
- https://lists.linuxfoundation.org/mailman/listinfo/iommu
+ 2.20.1
 
-9531413c8516deb270e0716a447f198c46774a9821232e265a6c327fd071ec1e
+8da82b08bffabe34aad2d8c2dd7b2d278201472bbe38b162bf331462ba45d0e1
