diff for duplicates of <20210107215210.GD21239@redhat.com>

diff --git a/a/1.txt b/N1/1.txt
index 9961084..85fcc6c 100644
--- a/a/1.txt
+++ b/N1/1.txt
@@ -33,8 +33,3 @@ I'd just fold this into patch 6.. not seeing benefit to having this be
 separate.
 
 Patch 6's header needs a lot more detail anyway so..
-
---
-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 25c7aac..82d40a3 100644
--- a/a/content_digest
+++ b/N1/content_digest
@@ -1,7 +1,7 @@
  "ref\020201223112624.78955-1-jefflexu@linux.alibaba.com\0"
  "ref\020201223112624.78955-5-jefflexu@linux.alibaba.com\0"
  "From\0Mike Snitzer <snitzer@redhat.com>\0"
- "Subject\0Re: [dm-devel] [PATCH RFC 4/7] block: define blk_qc_t as uintptr_t\0"
+ "Subject\0Re: [PATCH RFC 4/7] block: define blk_qc_t as uintptr_t\0"
  "Date\0Thu, 7 Jan 2021 16:52:10 -0500\0"
  "To\0Jeffle Xu <jefflexu@linux.alibaba.com>\0"
  "Cc\0linux-block@vger.kernel.org"
@@ -43,11 +43,6 @@
  "I'd just fold this into patch 6.. not seeing benefit to having this be\n"
  "separate.\n"
  "\n"
- "Patch 6's header needs a lot more detail anyway so..\n"
- "\n"
- "--\n"
- "dm-devel mailing list\n"
- "dm-devel@redhat.com\n"
- https://www.redhat.com/mailman/listinfo/dm-devel
+ Patch 6's header needs a lot more detail anyway so..
 
-3834df9e4230bd2747d257f5a39a9cbe95cafc646513642a1ace147829aecbd8
+0411e35ababd3100ccc068a2c30c332678573b7f56383076805b938e008d0c4a
