diff for duplicates of <20180131175558.GA30522@ZenIV.linux.org.uk>

diff --git a/a/1.txt b/N1/1.txt
index e33f89c..5da5c63 100644
--- a/a/1.txt
+++ b/N1/1.txt
@@ -4,7 +4,9 @@ On Wed, Jan 31, 2018 at 12:42:45PM -0500, Jerome Glisse wrote:
 > a page) as a key to find mapping (struct address_space) back.
 
 Details, please...
-_______________________________________________
-Lsf-pc mailing list
-Lsf-pc@lists.linux-foundation.org
-https://lists.linuxfoundation.org/mailman/listinfo/lsf-pc
+
+--
+To unsubscribe, send a message with 'unsubscribe linux-mm' in
+the body to majordomo@kvack.org.  For more info on Linux MM,
+see: http://www.linux-mm.org/ .
+Don't email: <a href=mailto:"dont@kvack.org"> email@kvack.org </a>
diff --git a/a/content_digest b/N1/content_digest
index 8529f59..d483eda 100644
--- a/a/content_digest
+++ b/N1/content_digest
@@ -2,12 +2,12 @@
  "ref\020180131165646.GI29051@ZenIV.linux.org.uk\0"
  "ref\020180131174245.GE2912@redhat.com\0"
  "From\0Al Viro <viro@zeniv.linux.org.uk>\0"
- "Subject\0Re: [Lsf-pc] [LSF/MM TOPIC] Killing reliance on struct page->mapping\0"
+ "Subject\0Re: [LSF/MM TOPIC] Killing reliance on struct page->mapping\0"
  "Date\0Wed, 31 Jan 2018 17:55:58 +0000\0"
  "To\0Jerome Glisse <jglisse@redhat.com>\0"
- "Cc\0linux-fsdevel@vger.kernel.org"
+ "Cc\0lsf-pc@lists.linux-foundation.org"
+  linux-fsdevel@vger.kernel.org
   linux-mm@kvack.org
-  lsf-pc@lists.linux-foundation.org
  " linux-block@vger.kernel.org\0"
  "\00:1\0"
  "b\0"
@@ -17,9 +17,11 @@
  "> a page) as a key to find mapping (struct address_space) back.\n"
  "\n"
  "Details, please...\n"
- "_______________________________________________\n"
- "Lsf-pc mailing list\n"
- "Lsf-pc@lists.linux-foundation.org\n"
- https://lists.linuxfoundation.org/mailman/listinfo/lsf-pc
+ "\n"
+ "--\n"
+ "To unsubscribe, send a message with 'unsubscribe linux-mm' in\n"
+ "the body to majordomo@kvack.org.  For more info on Linux MM,\n"
+ "see: http://www.linux-mm.org/ .\n"
+ "Don't email: <a href=mailto:\"dont@kvack.org\"> email@kvack.org </a>"
 
-c3a0a594c562c2a981f02cc0b7adb1c10118b122dbe1f6bcc4c76e8681dadcb3
+6443ebb54163815aa38a60b5bc645d5fcfdc8dd71508107886a366a0fcb527a3
