diff for duplicates of <20201117163147.GA27243@redhat.com>

diff --git a/a/1.txt b/N1/1.txt
index db09a22..77f9486 100644
--- a/a/1.txt
+++ b/N1/1.txt
@@ -49,8 +49,3 @@ Mike
 
 p.s. you modified dm-writecache.c (not dm-writeback, wich doesn't
 exist).
-
---
-dm-devel mailing list
-dm-devel@redhat.com
-https://www.redhat.com/mailman/listinfo/dm-devel
diff --git a/a/content_digest b/N1/content_digest
index 8e002a7..f3c8ab2 100644
--- a/a/content_digest
+++ b/N1/content_digest
@@ -2,17 +2,17 @@
  "ref\0344abf76-9405-58ba-2dc4-27cab88c974d@de.ibm.com\0"
  "ref\0c29eeb5d-0683-49eb-f729-38b14fac7745@infradead.org\0"
  "From\0Mike Snitzer <snitzer@redhat.com>\0"
- "Subject\0Re: [dm-devel] md: dm-writeback: add __noreturn to BUG-ging function\0"
+ "Subject\0Re: md: dm-writeback: add __noreturn to BUG-ging function\0"
  "Date\0Tue, 17 Nov 2020 11:31:47 -0500\0"
  "To\0Randy Dunlap <rdunlap@infradead.org>\0"
- "Cc\0linux-s390@vger.kernel.org"
-  Vasily Gorbik <gor@linux.ibm.com>
-  Heiko Carstens <hca@linux.ibm.com>
+ "Cc\0Christian Borntraeger <borntraeger@de.ibm.com>"
   linux-kernel@vger.kernel.org
-  Christian Borntraeger <borntraeger@de.ibm.com>
-  dm-devel@redhat.com
   Mikulas Patocka <mpatocka@redhat.com>
- " Alasdair Kergon <agk@redhat.com>\0"
+  Alasdair Kergon <agk@redhat.com>
+  dm-devel@redhat.com
+  Heiko Carstens <hca@linux.ibm.com>
+  Vasily Gorbik <gor@linux.ibm.com>
+ " linux-s390@vger.kernel.org\0"
  "\00:1\0"
  "b\0"
  "On Mon, Nov 16 2020 at  6:00pm -0500,\n"
@@ -65,11 +65,6 @@
  "Mike\n"
  "\n"
  "p.s. you modified dm-writecache.c (not dm-writeback, wich doesn't\n"
- "exist).\n"
- "\n"
- "--\n"
- "dm-devel mailing list\n"
- "dm-devel@redhat.com\n"
- https://www.redhat.com/mailman/listinfo/dm-devel
+ exist).
 
-469675a378f077aec0706c5c441630c833ee466953a4679ea37383560a067ee2
+3423c4556969a7c9c34c4ec990ac7218bda653806352cd62a2426a28b9e1e53c
