diff for duplicates of <20190711162102.GA11336@lst.de>

diff --git a/a/1.txt b/N1/1.txt
index 9b417df..f7fa71c 100644
--- a/a/1.txt
+++ b/N1/1.txt
@@ -1,7 +1,3 @@
 Thanks, the change looks good to me:
 
 Reviewed-by: Christoph Hellwig <hch@lst.de>
-_______________________________________________
-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 66cf45f..5283dc9 100644
--- a/a/content_digest
+++ b/N1/content_digest
@@ -3,19 +3,15 @@
  "Subject\0Re: [PATCH v2] iommu/amd: fix a crash in iova_magazine_free_pfns\0"
  "Date\0Thu, 11 Jul 2019 18:21:02 +0200\0"
  "To\0Qian Cai <cai@lca.pw>\0"
- "Cc\0iommu@lists.linux-foundation.org"
-  jroedel@suse.de
-  torvalds@linux-foundation.org
+ "Cc\0jroedel@suse.de"
   hch@lst.de
+  torvalds@linux-foundation.org
+  iommu@lists.linux-foundation.org
  " linux-kernel@vger.kernel.org\0"
  "\00:1\0"
  "b\0"
  "Thanks, the change looks good to me:\n"
  "\n"
- "Reviewed-by: Christoph Hellwig <hch@lst.de>\n"
- "_______________________________________________\n"
- "iommu mailing list\n"
- "iommu@lists.linux-foundation.org\n"
- https://lists.linuxfoundation.org/mailman/listinfo/iommu
+ Reviewed-by: Christoph Hellwig <hch@lst.de>
 
-d47b25ee958ad09aa8ba3530c0020d61dbf65d373c536e765803e75fd31df98e
+e2d66dee115c7b3a6cd55b6e7930c9986fef258e03b80551bb830287ddf09225
