diff for duplicates of <87r0r6ywri.fsf@redhat.com>

diff --git a/a/1.txt b/N1/1.txt
index c1850f0..6a7a3b9 100644
--- a/a/1.txt
+++ b/N1/1.txt
@@ -119,7 +119,3 @@ The idea behind composefs is to replace the existing storage model used
 for overlay, where each layer has its own directory, with a single
 directory where all the files are stored by their checksum.  The
 expected layout then is recreated at runtime.
---
-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 93993a5..734c979 100644
--- a/a/content_digest
+++ b/N1/content_digest
@@ -3,14 +3,14 @@
  "ref\0CAL7ro1FPEqXyOuX_WPMYdsT6rW-bD5EU=v=oWKsd6XscykLF6Q@mail.gmail.com\0"
  "ref\0fd4d0429-4da3-8217-6c13-14fd8a198920@linux.alibaba.com\0"
  "From\0Giuseppe Scrivano <gscrivan@redhat.com>\0"
- "Subject\0Re: [dm-devel] dm overlaybd: targets mapping OverlayBD image\0"
+ "Subject\0Re: dm overlaybd: targets mapping OverlayBD image\0"
  "Date\0Wed, 24 May 2023 10:11:13 +0200\0"
  "To\0Gao Xiang <hsiangkao@linux.alibaba.com>\0"
- "Cc\0Du Rui <durui@linux.alibaba.com>"
+ "Cc\0Alexander Larsson <alexl@redhat.com>"
   Mike Snitzer <snitzer@kernel.org>
-  linux-kernel@vger.kernel.org
+  Du Rui <durui@linux.alibaba.com>
   dm-devel@redhat.com
-  Alexander Larsson <alexl@redhat.com>
+  linux-kernel@vger.kernel.org
  " Alasdair Kergon <agk@redhat.com>\0"
  "\00:1\0"
  "b\0"
@@ -134,10 +134,6 @@
  "The idea behind composefs is to replace the existing storage model used\n"
  "for overlay, where each layer has its own directory, with a single\n"
  "directory where all the files are stored by their checksum.  The\n"
- "expected layout then is recreated at runtime.\n"
- "--\n"
- "dm-devel mailing list\n"
- "dm-devel@redhat.com\n"
- https://listman.redhat.com/mailman/listinfo/dm-devel
+ expected layout then is recreated at runtime.
 
-b9782dc71d5f21fcde3f0c678ce0946f8f07a262330f4122d44a661e19136f4b
+89b8bf4c630c05a0ab0a27d943bfbde86a34adf07ba7c754d009f54a2eb419ea
