diff for duplicates of <20170805095013.GC14930@lst.de>

diff --git a/a/1.txt b/N1/1.txt
index e817a55..8c42ea9 100644
--- a/a/1.txt
+++ b/N1/1.txt
@@ -16,3 +16,8 @@ perfect sense as it is a clear receipe for the user:  you don't
 have to call msync to persist your mmap writes.  This API is not,
 it guarantees that the block map does not change, but the application
 has absolutely no point of even knowing about the block map.
+
+_______________________________________________
+Linux-nvdimm mailing list
+Linux-nvdimm@lists.01.org
+https://lists.01.org/mailman/listinfo/linux-nvdimm
diff --git a/a/content_digest b/N1/content_digest
index 66e8f31..95db089 100644
--- a/a/content_digest
+++ b/N1/content_digest
@@ -1,21 +1,20 @@
  "ref\0150181368442.32119.13336247800141074356.stgit@dwillia2-desk3.amr.corp.intel.com\0"
  "ref\0CAPcyv4ii41F-Rj9pPGc0FHwrQ=hkSF_f0niQDn5_NjU-wcL+gg@mail.gmail.com\0"
- "ref\0CAPcyv4ii41F-Rj9pPGc0FHwrQ=hkSF_f0niQDn5_NjU-wcL+gg-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org\0"
- "From\0Christoph Hellwig <hch-jcswGhMUV9g@public.gmane.org>\0"
+ "From\0Christoph Hellwig <hch@lst.de>\0"
  "Subject\0Re: [PATCH v2 0/5] fs, xfs: block map immutable files for dax, dma-to-storage, and swap\0"
  "Date\0Sat, 5 Aug 2017 11:50:13 +0200\0"
- "To\0Dan Williams <dan.j.williams-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>\0"
- "Cc\0Jan Kara <jack-AlSwsSmVLrQ@public.gmane.org>"
-  linux-nvdimm-hn68Rpc1hR1g9hUCZPvPmw@public.gmane.org <linux-nvdimm-hn68Rpc1hR1g9hUCZPvPmw@public.gmane.org>
-  Linux API <linux-api-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>
-  Darrick J. Wong <darrick.wong-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org>
-  Dave Chinner <david-FqsqvQoI3Ljby3iVrkZq2A@public.gmane.org>
-  linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org <linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>
-  linux-xfs-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
-  Alexander Viro <viro-RmSDqhL/yNMiFSDQTTA3OLVCufUGDwFn@public.gmane.org>
-  Andy Lutomirski <luto-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
-  linux-fsdevel <linux-fsdevel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>
- " Christoph Hellwig <hch-jcswGhMUV9g@public.gmane.org>\0"
+ "To\0Dan Williams <dan.j.williams@intel.com>\0"
+ "Cc\0Jan Kara <jack@suse.cz>"
+  linux-nvdimm@lists.01.org <linux-nvdimm@lists.01.org>
+  Linux API <linux-api@vger.kernel.org>
+  Darrick J. Wong <darrick.wong@oracle.com>
+  Dave Chinner <david@fromorbit.com>
+  linux-kernel@vger.kernel.org <linux-kernel@vger.kernel.org>
+  linux-xfs@vger.kernel.org
+  Alexander Viro <viro@zeniv.linux.org.uk>
+  Andy Lutomirski <luto@kernel.org>
+  linux-fsdevel <linux-fsdevel@vger.kernel.org>
+ " Christoph Hellwig <hch@lst.de>\0"
  "\00:1\0"
  "b\0"
  "On Thu, Aug 03, 2017 at 07:38:11PM -0700, Dan Williams wrote:\n"
@@ -35,6 +34,11 @@
  "perfect sense as it is a clear receipe for the user:  you don't\n"
  "have to call msync to persist your mmap writes.  This API is not,\n"
  "it guarantees that the block map does not change, but the application\n"
- has absolutely no point of even knowing about the block map.
+ "has absolutely no point of even knowing about the block map.\n"
+ "\n"
+ "_______________________________________________\n"
+ "Linux-nvdimm mailing list\n"
+ "Linux-nvdimm@lists.01.org\n"
+ https://lists.01.org/mailman/listinfo/linux-nvdimm
 
-60dca22c9a7ff6418c1d6bf500266db3109013adf26a2f49e500408439c1e0c5
+dbd3d9732f590d9b5a8059ed1ff30307855e9d517773028bde919c2cfb124aae
