diff for duplicates of <20180104083449.GO2548@lst.de>

diff --git a/a/1.txt b/N1/1.txt
index 7f02bfd..e5c8346 100644
--- a/a/1.txt
+++ b/N1/1.txt
@@ -14,7 +14,3 @@ On Wed, Jan 03, 2018 at 06:51:12PM +1100, Dave Chinner wrote:
 
 I suspect we should drop the MMAPLOCK as well, but I'd need to re-read
 and re-test the code.
-_______________________________________________
-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 52386c7..71d0b9d 100644
--- a/a/content_digest
+++ b/N1/content_digest
@@ -7,13 +7,15 @@
  "Subject\0Re: [PATCH v4 18/18] xfs, dax: wire up dax_flush_dma support via a new xfs_sync_dma helper\0"
  "Date\0Thu, 4 Jan 2018 09:34:49 +0100\0"
  "To\0Dave Chinner <david@fromorbit.com>\0"
- "Cc\0Jan Kara <jack@suse.cz>"
-  linux-nvdimm@lists.01.org
+ "Cc\0Dan Williams <dan.j.williams@intel.com>"
+  Andrew Morton <akpm@linux-foundation.org>
+  Jan Kara <jack@suse.cz>
   Darrick J. Wong <darrick.wong@oracle.com>
-  Christoph Hellwig <hch@lst.de>
+  linux-nvdimm@lists.01.org
   linux-xfs <linux-xfs@vger.kernel.org>
   linux-fsdevel <linux-fsdevel@vger.kernel.org>
- " Andrew Morton <akpm@linux-foundation.org>\0"
+  Ross Zwisler <ross.zwisler@linux.intel.com>
+ " Christoph Hellwig <hch@lst.de>\0"
  "\00:1\0"
  "b\0"
  "On Wed, Jan 03, 2018 at 06:51:12PM +1100, Dave Chinner wrote:\n"
@@ -31,10 +33,6 @@
  "> at this because there hasn't been a need until now....\n"
  "\n"
  "I suspect we should drop the MMAPLOCK as well, but I'd need to re-read\n"
- "and re-test the code.\n"
- "_______________________________________________\n"
- "Linux-nvdimm mailing list\n"
- "Linux-nvdimm@lists.01.org\n"
- https://lists.01.org/mailman/listinfo/linux-nvdimm
+ and re-test the code.
 
-255d6ad4bfb14ee4c96d41b06cb4db5bdbac39896aa26d9d1a7b26137e11ce21
+49238cbf1578814ca3fb6451113c7dee89a8f64804af89838a6d972629b6fc53
