diff for duplicates of <20201117154629.GA27085@redhat.com>

diff --git a/a/1.txt b/N1/1.txt
index 51c46a5..a9d008a 100644
--- a/a/1.txt
+++ b/N1/1.txt
@@ -8,8 +8,3 @@ Christoph Hellwig <hch@lst.de> wrote:
 > that I plan to send soon.
 
 Thanks, I've picked up 5 and 6 for 5.11.
-
---
-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 81e34a4..d8dd7d7 100644
--- a/a/content_digest
+++ b/N1/content_digest
@@ -1,6 +1,6 @@
  "ref\020201116212020.1099154-1-hch@lst.de\0"
  "From\0Mike Snitzer <snitzer@redhat.com>\0"
- "Subject\0Re: [dm-devel] misc struct block_device related driver cleanups\0"
+ "Subject\0Re: misc struct block_device related driver cleanups\0"
  "Date\0Tue, 17 Nov 2020 10:46:29 -0500\0"
  "To\0Christoph Hellwig <hch@lst.de>\0"
  "Cc\0Jens Axboe <axboe@kernel.dk>"
@@ -18,11 +18,6 @@
  "> block_device, in preparation for big changes to struct block_device\n"
  "> that I plan to send soon.\n"
  "\n"
- "Thanks, I've picked up 5 and 6 for 5.11.\n"
- "\n"
- "--\n"
- "dm-devel mailing list\n"
- "dm-devel@redhat.com\n"
- https://www.redhat.com/mailman/listinfo/dm-devel
+ Thanks, I've picked up 5 and 6 for 5.11.
 
-02a33a618fc7c67636e8351bc5451ed3b1550d71aa1314453b1f2f71815f4c31
+c62e0866a86bc85eff2701c2b100c201e3fc99c675aed5d65901c805f0ecb5b5
