diff for duplicates of <YiIiHD7uA1o7Sj1X@kroah.com>

diff --git a/a/1.txt b/N1/1.txt
index 9ee5957..c4d828d 100644
--- a/a/1.txt
+++ b/N1/1.txt
@@ -17,3 +17,7 @@ stable kernel tree.  Please read:
 for how to do this properly.
 
 </formletter>
+_______________________________________________
+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 dc8a774..0bf8241 100644
--- a/a/content_digest
+++ b/N1/content_digest
@@ -4,21 +4,20 @@
  "Subject\0Re: [PATCH 1/2] Revert \"swiotlb: fix info leak with DMA_FROM_DEVICE\"\0"
  "Date\0Fri, 4 Mar 2022 15:28:44 +0100\0"
  "To\0Halil Pasic <pasic@linux.ibm.com>\0"
- "Cc\0Christoph Hellwig <hch@infradead.org>"
-  Marek Szyprowski <m.szyprowski@samsung.com>
-  Robin Murphy <robin.murphy@arm.com>
-  Doug Gilbert <dgilbert@interlog.com>
-  James E.J. Bottomley <jejb@linux.ibm.com>
+ "Cc\0Tom Lendacky <thomas.lendacky@amd.com>"
   Martin K. Petersen <martin.petersen@oracle.com>
-  Christian Borntraeger <borntraeger@de.ibm.com>
-  Anshuman Khandual <khandual@linux.vnet.ibm.com>
-  Thiago Jung Bauermann <bauerman@linux.ibm.com>
-  Tom Lendacky <thomas.lendacky@amd.com>
   Michael S. Tsirkin <mst@redhat.com>
   Linus Torvalds <torvalds@linux-foundation.org>
+  James E.J. Bottomley <jejb@linux.ibm.com>
+  linux-doc@vger.kernel.org
   stable@vger.kernel.org
+  Christoph Hellwig <hch@infradead.org>
+  Christian Borntraeger <borntraeger@de.ibm.com>
   iommu@lists.linux-foundation.org
- " linux-doc@vger.kernel.org\0"
+  Doug Gilbert <dgilbert@interlog.com>
+  Anshuman Khandual <khandual@linux.vnet.ibm.com>
+  Robin Murphy <robin.murphy@arm.com>
+ " Thiago Jung Bauermann <bauerman@linux.ibm.com>\0"
  "\00:1\0"
  "b\0"
  "On Fri, Mar 04, 2022 at 02:58:58PM +0100, Halil Pasic wrote:\n"
@@ -39,6 +38,10 @@
  "    https://www.kernel.org/doc/html/latest/process/stable-kernel-rules.html\n"
  "for how to do this properly.\n"
  "\n"
- </formletter>
+ "</formletter>\n"
+ "_______________________________________________\n"
+ "iommu mailing list\n"
+ "iommu@lists.linux-foundation.org\n"
+ https://lists.linuxfoundation.org/mailman/listinfo/iommu
 
-9ddfb690f626815f41a444d2fb7ed88cf755c2d01c82914a46bfb2355defa340
+0e31083d05d5e9cc8372faf97e61089717507f83a1a281cfa18995cd27325a3e
