diff for duplicates of <20210823132132.GA17677@lst.de>

diff --git a/a/1.txt b/N1/1.txt
index 7431891..f52716e 100644
--- a/a/1.txt
+++ b/N1/1.txt
@@ -6,8 +6,3 @@ On Wed, Aug 18, 2021 at 10:10:51AM -0700, Dan Williams wrote:
 > identically to ext4 that will not even register a callback?
 
 Yes.
-
---
-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 1913da4..18de049 100644
--- a/a/content_digest
+++ b/N1/content_digest
@@ -7,22 +7,22 @@
  "ref\0OSBPR01MB2920AD0C7FD02E238D0C387AF4FF9@OSBPR01MB2920.jpnprd01.prod.outlook.com\0"
  "ref\0CAPcyv4gS=sYbC3gzMN0uQ5SAhDJ8CAC81tz7AtMueqLfuzGDOw@mail.gmail.com\0"
  "From\0hch@lst.de <hch@lst.de>\0"
- "Subject\0Re: [dm-devel] [PATCH RESEND v6 1/9] pagemap: Introduce ->memory_failure()\0"
+ "Subject\0Re: [PATCH RESEND v6 1/9] pagemap: Introduce ->memory_failure()\0"
  "Date\0Mon, 23 Aug 2021 15:21:32 +0200\0"
  "To\0Dan Williams <dan.j.williams@intel.com>\0"
- "Cc\0Jane Chu <jane.chu@oracle.com>"
-  nvdimm@lists.linux.dev <nvdimm@lists.linux.dev>
-  snitzer@redhat.com <snitzer@redhat.com>
-  djwong@kernel.org <djwong@kernel.org>
-  david@fromorbit.com <david@fromorbit.com>
+ "Cc\0ruansy.fnst@fujitsu.com <ruansy.fnst@fujitsu.com>"
+  Jane Chu <jane.chu@oracle.com>
   linux-kernel@vger.kernel.org <linux-kernel@vger.kernel.org>
-  ruansy.fnst@fujitsu.com <ruansy.fnst@fujitsu.com>
   linux-xfs@vger.kernel.org <linux-xfs@vger.kernel.org>
+  nvdimm@lists.linux.dev <nvdimm@lists.linux.dev>
   linux-mm@kvack.org <linux-mm@kvack.org>
-  dm-devel@redhat.com <dm-devel@redhat.com>
   linux-fsdevel@vger.kernel.org <linux-fsdevel@vger.kernel.org>
+  dm-devel@redhat.com <dm-devel@redhat.com>
+  djwong@kernel.org <djwong@kernel.org>
+  david@fromorbit.com <david@fromorbit.com>
   hch@lst.de <hch@lst.de>
- " agk@redhat.com <agk@redhat.com>\0"
+  agk@redhat.com <agk@redhat.com>
+ " snitzer@redhat.com <snitzer@redhat.com>\0"
  "\00:1\0"
  "b\0"
  "On Wed, Aug 18, 2021 at 10:10:51AM -0700, Dan Williams wrote:\n"
@@ -32,11 +32,6 @@
  "> not prepared to take over? For example, shouldn't this case behave\n"
  "> identically to ext4 that will not even register a callback?\n"
  "\n"
- "Yes.\n"
- "\n"
- "--\n"
- "dm-devel mailing list\n"
- "dm-devel@redhat.com\n"
- https://listman.redhat.com/mailman/listinfo/dm-devel
+ Yes.
 
-0e3a5d565e426464424aeced7d20bf8f5cc0db3cf7383e1ca5c997d3423c68e7
+16c2e285da16b86125c0ecdd2a0478017014623cf6378d8713bd1c092b6561bc
