diff for duplicates of <YFnTiZlpPyRoLzUA@T590>

diff --git a/a/1.txt b/N1/1.txt
index ede5463..844cff0 100644
--- a/a/1.txt
+++ b/N1/1.txt
@@ -532,8 +532,3 @@ context directly, and I will handle that in V3.
 
 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 cd45755..3e49268 100644
--- a/a/content_digest
+++ b/N1/content_digest
@@ -4,14 +4,14 @@
  "ref\0YFSrG2/0/KA5QDhU@T590\0"
  "ref\088e59770-f156-485c-6ebe-ef49a823286d@linux.alibaba.com\0"
  "From\0Ming Lei <ming.lei@redhat.com>\0"
- "Subject\0Re: [dm-devel] [RFC PATCH V2 09/13] block: use per-task poll context to implement bio based io poll\0"
+ "Subject\0Re: [RFC PATCH V2 09/13] block: use per-task poll context to implement bio based io poll\0"
  "Date\0Tue, 23 Mar 2021 19:39:53 +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 Sat, Mar 20, 2021 at 01:56:13PM +0800, JeffleXu wrote:\n"
@@ -547,11 +547,6 @@
  "\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
 
-9f7507f9e9e8503c03d89ce1ac2fae3f7a66cf1852a6b0c12ca90b2823de5275
+5e8b78dec8c4904a82be41590c4c16eb069a6aed3980c379f58b3132b6cba7f5
