diff for duplicates of <YFFvYH6dRBoqARF6@T590>

diff --git a/a/1.txt b/N1/1.txt
index 2980dd5..ed92370 100644
--- a/a/1.txt
+++ b/N1/1.txt
@@ -124,8 +124,3 @@ in KVM, not start performance test yet.
 
 thanks,
 Ming
-
---
-dm-devel mailing list
-dm-devel@redhat.com
-https://listman.redhat.com/mailman/listinfo/dm-devel
diff --git a/a/content_digest b/N1/content_digest
index 97fff86..2487ebe 100644
--- a/a/content_digest
+++ b/N1/content_digest
@@ -4,14 +4,14 @@
  "ref\0YFBbjY+oDpjIHI3P@T590\0"
  "ref\03848e80d-e7ad-9372-c96f-d32bfb9f0ae5@linux.alibaba.com\0"
  "From\0Ming Lei <ming.lei@redhat.com>\0"
- "Subject\0Re: [dm-devel] [RFC PATCH 08/11] block: use per-task poll context to implement bio based io poll\0"
+ "Subject\0Re: [RFC PATCH 08/11] block: use per-task poll context to implement bio based io poll\0"
  "Date\0Wed, 17 Mar 2021 10:54:24 +0800\0"
  "To\0JeffleXu <jefflexu@linux.alibaba.com>\0"
  "Cc\0Jens Axboe <axboe@kernel.dk>"
   linux-block@vger.kernel.org
-  dm-devel@redhat.com
   Christoph Hellwig <hch@lst.de>
- " Mike Snitzer <snitzer@redhat.com>\0"
+  Mike Snitzer <snitzer@redhat.com>
+ " dm-devel@redhat.com\0"
  "\00:1\0"
  "b\0"
  "On Tue, Mar 16, 2021 at 04:52:36PM +0800, JeffleXu wrote:\n"
@@ -139,11 +139,6 @@
  "\n"
  "\n"
  "thanks,\n"
- "Ming\n"
- "\n"
- "--\n"
- "dm-devel mailing list\n"
- "dm-devel@redhat.com\n"
- https://listman.redhat.com/mailman/listinfo/dm-devel
+ Ming
 
-d0f5cc375b41add80c4fd2a3033c94451fbbc6e4c727c12c85aa996938c9f7c0
+b2c81099df00dbcd7f3c33787f6fd5982f94283a2de5cd2d365b1905877b5fa9
