diff for duplicates of <20210127171320.GA11535@redhat.com>

diff --git a/a/1.txt b/N1/1.txt
index 8aeab86..835b8bf 100644
--- a/a/1.txt
+++ b/N1/1.txt
@@ -10,8 +10,3 @@ Why are you adding QUEUE_FLAG_POLL_CAP?  Doesn't seem as though DM or
 anything else actually needs it.
 
 Mike
-
---
-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 637dfdd..74dfc3b 100644
--- a/a/content_digest
+++ b/N1/content_digest
@@ -1,12 +1,12 @@
  "ref\020210125121340.70459-1-jefflexu@linux.alibaba.com\0"
  "ref\020210125121340.70459-6-jefflexu@linux.alibaba.com\0"
  "From\0Mike Snitzer <snitzer@redhat.com>\0"
- "Subject\0Re: [dm-devel] [PATCH v2 5/6] block: add QUEUE_FLAG_POLL_CAP flag\0"
+ "Subject\0Re: [PATCH v2 5/6] block: add QUEUE_FLAG_POLL_CAP flag\0"
  "Date\0Wed, 27 Jan 2021 12:13:21 -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"
@@ -21,11 +21,6 @@
  "Why are you adding QUEUE_FLAG_POLL_CAP?  Doesn't seem as though DM or\n"
  "anything else actually needs it.\n"
  "\n"
- "Mike\n"
- "\n"
- "--\n"
- "dm-devel mailing list\n"
- "dm-devel@redhat.com\n"
- https://www.redhat.com/mailman/listinfo/dm-devel
+ Mike
 
-ce23e44463b5829e8322040fa8d863024ef17ae9262c661ec719529ddf609714
+d66c8a706b5f2e7dca961a89fd79cdb4052335e64165cffb3fc4b9b68d04e3f6
