diff for duplicates of <5f30059d-6650-8268-b681-d8567ac1c509@linux.alibaba.com>

diff --git a/a/1.txt b/N1/1.txt
index 020383c..1e40dbc 100644
--- a/a/1.txt
+++ b/N1/1.txt
@@ -93,3 +93,8 @@ poll_capable() method way?
 -- 
 Thanks,
 Jeffle
+
+--
+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 3014f8a..bcce7a3 100644
--- a/a/content_digest
+++ b/N1/content_digest
@@ -17,7 +17,7 @@
   "From\0JeffleXu <jefflexu\@linux.alibaba.com>\0"
 ]
 [
-  "Subject\0Re: [PATCH V5 11/12] block: add poll_capable method to support bio-based IO polling\0"
+  "Subject\0Re: [dm-devel] [PATCH V5 11/12] block: add poll_capable method to support bio-based IO polling\0"
 ]
 [
   "Date\0Thu, 15 Apr 2021 09:34:36 +0800\0"
@@ -26,12 +26,11 @@
   "To\0Ming Lei <ming.lei\@redhat.com>\0"
 ]
 [
-  "Cc\0Christoph Hellwig <hch\@infradead.org>",
-  " Jens Axboe <axboe\@kernel.dk>",
+  "Cc\0Jens Axboe <axboe\@kernel.dk>",
   " linux-block\@vger.kernel.org",
   " Mike Snitzer <snitzer\@redhat.com>",
-  " dm-devel\@redhat.com",
-  " Hannes Reinecke <hare\@suse.de>\0"
+  " Christoph Hellwig <hch\@infradead.org>",
+  " dm-devel\@redhat.com\0"
 ]
 [
   "\0000:1\0"
@@ -134,7 +133,12 @@
   "\n",
   "-- \n",
   "Thanks,\n",
-  "Jeffle"
+  "Jeffle\n",
+  "\n",
+  "--\n",
+  "dm-devel mailing list\n",
+  "dm-devel\@redhat.com\n",
+  "https://listman.redhat.com/mailman/listinfo/dm-devel"
 ]
 
-31506e50ee02d4be2beca440e1e7bbde0636860234ae7533390a751359afcb79
+62569aa794511fdc6ee110d242383bc250007f15de89408912ac19a50671da2e
