diff for duplicates of <abe73176-03ca-9305-2005-677edc6ef158@linux.dev>

diff --git a/a/1.txt b/N1/1.txt
index 214769b..38706a1 100644
--- a/a/1.txt
+++ b/N1/1.txt
@@ -73,9 +73,3 @@ BTW, it is holiday season,  so people are probably on vacation.
 
 Thanks,
 Guoqing
-
-
---
-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 ec7e01d..9eb1289 100644
--- a/a/content_digest
+++ b/N1/content_digest
@@ -6,7 +6,7 @@
  "ref\0a3a1fed7-b886-8603-aa20-20d667a837a7@molgen.mpg.de\0"
  "ref\03f2ad763-6fcb-a652-7131-9e20135a1405@molgen.mpg.de\0"
  "From\0Guoqing Jiang <guoqing.jiang@linux.dev>\0"
- "Subject\0Re: [dm-devel] [PATCH V2] md: don't unregister sync_thread with reconfig_mutex held\0"
+ "Subject\0Re: [PATCH V2] md: don't unregister sync_thread with reconfig_mutex held\0"
  "Date\0Wed, 8 Dec 2021 22:16:16 +0800\0"
  "To\0Paul Menzel <pmenzel@molgen.mpg.de>"
   Song Liu <song@kernel.org>
@@ -94,12 +94,6 @@
  "BTW, it is holiday season,\302\240 so people are probably on vacation.\n"
  "\n"
  "Thanks,\n"
- "Guoqing\n"
- "\n"
- "\n"
- "--\n"
- "dm-devel mailing list\n"
- "dm-devel@redhat.com\n"
- https://listman.redhat.com/mailman/listinfo/dm-devel
+ Guoqing
 
-595464c96b70abb007cd41d6a58effe0201091268670541f382cc5628232f92c
+32098d3bd9bb5a9628e6109e7dc47fedc50ce08d41800e5c076d54abfd23137e
