diff for duplicates of <20190618185757.GP6961@ziepe.ca>

diff --git a/a/1.txt b/N1/1.txt
index 07830fb..150a359 100644
--- a/a/1.txt
+++ b/N1/1.txt
@@ -22,7 +22,3 @@ It isn't so much the double unregister that worries me, but racing
 unregister with range functions.
 
 Jason
-_______________________________________________
-dri-devel mailing list
-dri-devel@lists.freedesktop.org
-https://lists.freedesktop.org/mailman/listinfo/dri-devel
diff --git a/a/content_digest b/N1/content_digest
index 99e5023..210b967 100644
--- a/a/content_digest
+++ b/N1/content_digest
@@ -7,17 +7,17 @@
  "Subject\0Re: [PATCH v3 hmm 08/12] mm/hmm: Remove racy protection against double-unregistration\0"
  "Date\0Tue, 18 Jun 2019 15:57:57 -0300\0"
  "To\0Christoph Hellwig <hch@infradead.org>\0"
- "Cc\0Andrea Arcangeli <aarcange@redhat.com>"
-  Philip Yang <Philip.Yang@amd.com>
+ "Cc\0Jerome Glisse <jglisse@redhat.com>"
   Ralph Campbell <rcampbell@nvidia.com>
-  linux-rdma@vger.kernel.org
   John Hubbard <jhubbard@nvidia.com>
   Felix.Kuehling@amd.com
-  dri-devel@lists.freedesktop.org
+  linux-rdma@vger.kernel.org
   linux-mm@kvack.org
-  Jerome Glisse <jglisse@redhat.com>
+  Andrea Arcangeli <aarcange@redhat.com>
+  dri-devel@lists.freedesktop.org
   amd-gfx@lists.freedesktop.org
- " Ben Skeggs <bskeggs@redhat.com>\0"
+  Ben Skeggs <bskeggs@redhat.com>
+ " Philip Yang <Philip.Yang@amd.com>\0"
  "\00:1\0"
  "b\0"
  "On Tue, Jun 18, 2019 at 06:27:22AM -0700, Christoph Hellwig wrote:\n"
@@ -43,10 +43,6 @@
  "It isn't so much the double unregister that worries me, but racing\n"
  "unregister with range functions.\n"
  "\n"
- "Jason\n"
- "_______________________________________________\n"
- "dri-devel mailing list\n"
- "dri-devel@lists.freedesktop.org\n"
- https://lists.freedesktop.org/mailman/listinfo/dri-devel
+ Jason
 
-ff23334364c31c80fed660d6c0bad4a5cc274b651001d3965c13ea683c89c73d
+d80123b5f99999c213cfba8de64824ea569b300130ab8a6d16a5e25c3fa848c4
