diff for duplicates of <20190425185546.GD30965@char.us.oracle.com>

diff --git a/a/1.txt b/N1/1.txt
index 5918097..8c1a5f8 100644
--- a/a/1.txt
+++ b/N1/1.txt
@@ -9,3 +9,7 @@ I will slurp these up.. right after I test them for correctness.
 > hooks, but that final goal will need some major work to the arm32 code
 > first.  Until then I think these patches might be better in mainline
 > than in my local tree so that they don't bitrot.
+_______________________________________________
+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 ff9aaf1..7ab5be2 100644
--- a/a/content_digest
+++ b/N1/content_digest
@@ -1,14 +1,13 @@
  "ref\020190411072000.4306-1-hch@lst.de\0"
- "ref\020190411072000.4306-1-hch-jcswGhMUV9g@public.gmane.org\0"
- "From\0Konrad Rzeszutek Wilk <konrad.wilk-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org>\0"
+ "From\0Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>\0"
  "Subject\0Re: a few xen swiotlb cleanups\0"
  "Date\0Thu, 25 Apr 2019 14:55:46 -0400\0"
- "To\0Christoph Hellwig <hch-jcswGhMUV9g@public.gmane.org>\0"
- "Cc\0Juergen Gross <jgross-IBi9RG/b67k@public.gmane.org>"
-  xen-devel-GuqFBffKawtpuQazS67q72D2FQJk+8+b@public.gmane.org
-  Boris Ostrovsky <boris.ostrovsky-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org>
-  Stefano Stabellini <sstabellini-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
- " iommu-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org\0"
+ "To\0Christoph Hellwig <hch@lst.de>\0"
+ "Cc\0Juergen Gross <jgross@suse.com>"
+  xen-devel@lists.xenproject.org
+  Boris Ostrovsky <boris.ostrovsky@oracle.com>
+  Stefano Stabellini <sstabellini@kernel.org>
+ " iommu@lists.linux-foundation.org\0"
  "\00:1\0"
  "b\0"
  "On Thu, Apr 11, 2019 at 09:19:56AM +0200, Christoph Hellwig wrote:\n"
@@ -21,6 +20,10 @@
  "> preparation of eventually using the dma-noncoherent.h cache flushing\n"
  "> hooks, but that final goal will need some major work to the arm32 code\n"
  "> first.  Until then I think these patches might be better in mainline\n"
- > than in my local tree so that they don't bitrot.
+ "> than in my local tree so that they don't bitrot.\n"
+ "_______________________________________________\n"
+ "iommu mailing list\n"
+ "iommu@lists.linux-foundation.org\n"
+ https://lists.linuxfoundation.org/mailman/listinfo/iommu
 
-f09913fc0db2197cb392a19776dd494148bac6c151c69e6437dcd14f972e99a7
+4a48254285609c0857c5dc2282b4296f81b39f9e521c24140b9c8a452a6bc6c6
