diff for duplicates of <20210209155058.GA8912@lst.de>

diff --git a/a/1.txt b/N1/1.txt
index fcbe4ea..64dd254 100644
--- a/a/1.txt
+++ b/N1/1.txt
@@ -14,7 +14,3 @@ Yes, I don't think anyone should add new users of the API.
 That being said the commit he is trying to backport fixes a bug in
 the implementation that at least in theory could also affect in-tree
 drivers.
-_______________________________________________
-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 e5368fd..1dcce4e 100644
--- a/a/content_digest
+++ b/N1/content_digest
@@ -12,13 +12,14 @@
  "Date\0Tue, 9 Feb 2021 16:50:58 +0100\0"
  "To\0Robin Murphy <robin.murphy@arm.com>\0"
  "Cc\0Sumit Garg <sumit.garg@linaro.org>"
-  Daniel Thompson <daniel.thompson@linaro.org>
+  Christoph Hellwig <hch@lst.de>
   Greg KH <gregkh@linuxfoundation.org>
   obayashi.yoshimasa@socionext.com
-  stable <stable@vger.kernel.org>
-  Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
+  m.szyprowski@samsung.com
   iommu@lists.linux-foundation.org
- " Christoph Hellwig <hch@lst.de>\0"
+  Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
+  stable <stable@vger.kernel.org>
+ " Daniel Thompson <daniel.thompson@linaro.org>\0"
  "\00:1\0"
  "b\0"
  "On Tue, Feb 09, 2021 at 12:45:11PM +0000, Robin Murphy wrote:\n"
@@ -36,10 +37,6 @@
  "\n"
  "That being said the commit he is trying to backport fixes a bug in\n"
  "the implementation that at least in theory could also affect in-tree\n"
- "drivers.\n"
- "_______________________________________________\n"
- "iommu mailing list\n"
- "iommu@lists.linux-foundation.org\n"
- https://lists.linuxfoundation.org/mailman/listinfo/iommu
+ drivers.
 
-34a65a02b02ab83773f16466f24356a93c4e9cbbbc7c058213926fc8fec7a3e2
+4281dccbcba82f31e106e06fb0904e83e89d19b9442142a6c194888aaff50cb6
