diff for duplicates of <20201204035924.GD661914@T590>

diff --git a/a/1.txt b/N1/1.txt
index 70ca60a..ff80e3b 100644
--- a/a/1.txt
+++ b/N1/1.txt
@@ -48,8 +48,3 @@ the stacking trick on VDO's chunk_sectors limit, should it?
 
 Thanks, 
 Ming
-
---
-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 9bc72f2..0a5f667 100644
--- a/a/content_digest
+++ b/N1/content_digest
@@ -5,15 +5,15 @@
  "ref\020201204011243.GB661914@T590\0"
  "ref\020201204020343.GA32150@redhat.com\0"
  "From\0Ming Lei <ming.lei@redhat.com>\0"
- "Subject\0Re: [dm-devel] [PATCH v2] block: use gcd() to fix chunk_sectors limit stacking\0"
+ "Subject\0Re: [PATCH v2] block: use gcd() to fix chunk_sectors limit stacking\0"
  "Date\0Fri, 4 Dec 2020 11:59:24 +0800\0"
  "To\0Mike Snitzer <snitzer@redhat.com>\0"
  "Cc\0axboe@kernel.dk"
   martin.petersen@oracle.com
-  jdorminy@redhat.com
-  bjohnsto@redhat.com
   linux-block@vger.kernel.org
- " dm-devel@redhat.com\0"
+  dm-devel@redhat.com
+  jdorminy@redhat.com
+ " bjohnsto@redhat.com\0"
  "\00:1\0"
  "b\0"
  "On Thu, Dec 03, 2020 at 09:03:43PM -0500, Mike Snitzer wrote:\n"
@@ -65,11 +65,6 @@
  "\n"
  "\n"
  "Thanks, \n"
- "Ming\n"
- "\n"
- "--\n"
- "dm-devel mailing list\n"
- "dm-devel@redhat.com\n"
- https://www.redhat.com/mailman/listinfo/dm-devel
+ Ming
 
-be7b7660b6d8b35cec2c149e2ee87463f5132f9f14836073361b8ecbe4e6b7cf
+d79a470ec5c12cc6c586b61127c36f2e62f219293bbc184663cb9316bd24b617
