diff for duplicates of <20120619133441.GA7001@redhat.com>

diff --git a/a/1.txt b/N1/1.txt
index b9c7449..45a5103 100644
--- a/a/1.txt
+++ b/N1/1.txt
@@ -26,7 +26,7 @@ misunderstanding?
 thinp should _not_ be sending -EOPNOTSUPP unless 'ignore_discard' is
 provided as a feature when loading thin-pool's DM  table.
 
---
-dm-devel mailing list
-dm-devel@redhat.com
-https://www.redhat.com/mailman/listinfo/dm-devel
+_______________________________________________
+xfs mailing list
+xfs@oss.sgi.com
+http://oss.sgi.com/mailman/listinfo/xfs
diff --git a/a/content_digest b/N1/content_digest
index 12c93de..745a34f 100644
--- a/a/content_digest
+++ b/N1/content_digest
@@ -10,7 +10,6 @@
  "Cc\0Luk\303\241\305\241 Czerner <lczerner@redhat.com>"
   device-mapper development <dm-devel@redhat.com>
   linux-ext4@vger.kernel.org
-  Dave Chinner <david@fromorbit.com>
  " xfs@oss.sgi.com\0"
  "\00:1\0"
  "b\0"
@@ -42,9 +41,9 @@
  "thinp should _not_ be sending -EOPNOTSUPP unless 'ignore_discard' is\n"
  "provided as a feature when loading thin-pool's DM  table.\n"
  "\n"
- "--\n"
- "dm-devel mailing list\n"
- "dm-devel@redhat.com\n"
- https://www.redhat.com/mailman/listinfo/dm-devel
+ "_______________________________________________\n"
+ "xfs mailing list\n"
+ "xfs@oss.sgi.com\n"
+ http://oss.sgi.com/mailman/listinfo/xfs
 
-ede2c8777dcbe03c6ab1fb08779caf437358a881f925eb8fcd9391a3f9ad1617
+bd92942b72d94cf228189be357545734d8a9e78a730a7eba3677370147105c84
