diff for duplicates of <YDyfo9OKkRHxd89O@google.com>

diff --git a/a/1.txt b/N1/1.txt
index 1eabe02..fce12f0 100644
--- a/a/1.txt
+++ b/N1/1.txt
@@ -15,3 +15,7 @@ I thought the series was in linux-next already so a single patch
 would do.
 
 	-ss
+_______________________________________________
+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 88d2dac..9467ef9 100644
--- a/a/content_digest
+++ b/N1/content_digest
@@ -8,17 +8,15 @@
  "Subject\0Re: [PATCH 6/7] dma-iommu: implement ->alloc_noncontiguous\0"
  "Date\0Mon, 1 Mar 2021 17:02:43 +0900\0"
  "To\0Christoph Hellwig <hch@lst.de>\0"
- "Cc\0Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>"
-  Tomasz Figa <tfiga@chromium.org>
-  Mauro Carvalho Chehab <mchehab@kernel.org>
-  Marek Szyprowski <m.szyprowski@samsung.com>
-  Ricardo Ribalda <ribalda@chromium.org>
-  Sergey Senozhatsky <senozhatsky@google.com>
-  open list:IOMMU DRIVERS <iommu@lists.linux-foundation.org>
-  Robin Murphy <robin.murphy@arm.com>
+ "Cc\0Sergey Senozhatsky <senozhatsky@google.com>"
+  Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
   Linux Doc Mailing List <linux-doc@vger.kernel.org>
   Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
- " Linux Media Mailing List <linux-media@vger.kernel.org>\0"
+  open list:IOMMU DRIVERS <iommu@lists.linux-foundation.org>
+  Linux Media Mailing List <linux-media@vger.kernel.org>
+  Ricardo Ribalda <ribalda@chromium.org>
+  Mauro Carvalho Chehab <mchehab@kernel.org>
+ " Robin Murphy <robin.murphy@arm.com>\0"
  "\00:1\0"
  "b\0"
  "On (21/03/01 08:21), Christoph Hellwig wrote:\n"
@@ -37,6 +35,10 @@
  "I thought the series was in linux-next already so a single patch\n"
  "would do.\n"
  "\n"
- "\t-ss"
+ "\t-ss\n"
+ "_______________________________________________\n"
+ "iommu mailing list\n"
+ "iommu@lists.linux-foundation.org\n"
+ https://lists.linuxfoundation.org/mailman/listinfo/iommu
 
-aaa1de9b3987ce628aa8829ded0bfb48a5ffd58e3b511ad2ef1a3bec896e26e4
+b132ace35820098238a2054868aed4b632962260077d3854f229bf9097660c13
