diff for duplicates of <20201130082746.GA32234@lst.de>

diff --git a/a/1.txt b/N1/1.txt
index 2598a0a..2c5ffe8 100644
--- a/a/1.txt
+++ b/N1/1.txt
@@ -8,3 +8,7 @@ On Tue, Nov 24, 2020 at 04:38:41PM +0100, Ricardo Ribalda wrote:
 
 FYI, this patch should be dropped as I've implemented the functionality
 differently.
+_______________________________________________
+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 ddbc5e5..3a51833 100644
--- a/a/content_digest
+++ b/N1/content_digest
@@ -4,17 +4,14 @@
  "Subject\0Re: [PATCH 2/6] dma-direct: use __GFP_ZERO in dma_direct_alloc_pages\0"
  "Date\0Mon, 30 Nov 2020 09:27:46 +0100\0"
  "To\0Ricardo Ribalda <ribalda@chromium.org>\0"
- "Cc\0Christoph Hellwig <hch@lst.de>"
-  Mauro Carvalho Chehab <mchehab@kernel.org>
-  Marek Szyprowski <m.szyprowski@samsung.com>
-  IOMMU DRIVERS <iommu@lists.linux-foundation.org>
-  Joerg Roedel <joro@8bytes.org>
-  Robin Murphy <robin.murphy@arm.com>
+ "Cc\0Sergey Senozhatsky <senozhatsky@google.com>"
+  Linux Media Mailing List <linux-media@vger.kernel.org>
   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>
-  Tomasz Figa <tfiga@chromium.org>
- " Sergey Senozhatsky <senozhatsky@google.com>\0"
+  IOMMU DRIVERS <iommu@lists.linux-foundation.org>
+  Mauro Carvalho Chehab <mchehab@kernel.org>
+  Robin Murphy <robin.murphy@arm.com>
+ " Christoph Hellwig <hch@lst.de>\0"
  "\00:1\0"
  "b\0"
  "On Tue, Nov 24, 2020 at 04:38:41PM +0100, Ricardo Ribalda wrote:\n"
@@ -26,6 +23,10 @@
  "> Signed-off-by: Christoph Hellwig <hch@lst.de>\n"
  "\n"
  "FYI, this patch should be dropped as I've implemented the functionality\n"
- differently.
+ "differently.\n"
+ "_______________________________________________\n"
+ "iommu mailing list\n"
+ "iommu@lists.linux-foundation.org\n"
+ https://lists.linuxfoundation.org/mailman/listinfo/iommu
 
-da5ff25960766b19bf2fd8940696ff07af5b6a0081b9f6625d6ccaa5adebaa34
+9c42d2eac48c0109ead527b9292e300ce1a7188e429832d410563c110c28816d
