diff for duplicates of <20210127172055.GB11530@redhat.com>

diff --git a/a/1.txt b/N1/1.txt
index 9e1097c..f5d37b2 100644
--- a/a/1.txt
+++ b/N1/1.txt
@@ -16,8 +16,3 @@ Jeffle Xu <jefflexu@linux.alibaba.com> wrote:
 ^typo
 
 Reviewed-by: Mike Snitzer <snitzer@redhat.com>
-
---
-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 2ae89d5..6963e96 100644
--- a/a/content_digest
+++ b/N1/content_digest
@@ -1,12 +1,12 @@
  "ref\020210125121340.70459-1-jefflexu@linux.alibaba.com\0"
  "ref\020210125121340.70459-3-jefflexu@linux.alibaba.com\0"
  "From\0Mike Snitzer <snitzer@redhat.com>\0"
- "Subject\0Re: [dm-devel] [PATCH v2 2/6] block: add queue_to_disk() to get gendisk from request_queue\0"
+ "Subject\0Re: [PATCH v2 2/6] block: add queue_to_disk() to get gendisk from request_queue\0"
  "Date\0Wed, 27 Jan 2021 12:20:56 -0500\0"
  "To\0Jeffle Xu <jefflexu@linux.alibaba.com>\0"
- "Cc\0linux-block@vger.kernel.org"
-  joseph.qi@linux.alibaba.com
+ "Cc\0joseph.qi@linux.alibaba.com"
   dm-devel@redhat.com
+  linux-block@vger.kernel.org
  " io-uring@vger.kernel.org\0"
  "\00:1\0"
  "b\0"
@@ -27,11 +27,6 @@
  "\n"
  "^typo\n"
  "\n"
- "Reviewed-by: Mike Snitzer <snitzer@redhat.com>\n"
- "\n"
- "--\n"
- "dm-devel mailing list\n"
- "dm-devel@redhat.com\n"
- https://www.redhat.com/mailman/listinfo/dm-devel
+ Reviewed-by: Mike Snitzer <snitzer@redhat.com>
 
-671fde3f77517958958b04b04f3663ae8567be45093ad24ba4f5caca082c21ca
+4b0ca4824e4e11024192055efa88171230b3e96c59d5341cb7075fec2d7c806d
