diff for duplicates of <20210517123716.GD15150@lst.de>

diff --git a/a/1.txt b/N1/1.txt
index 780bed3..b9c60dc 100644
--- a/a/1.txt
+++ b/N1/1.txt
@@ -1,7 +1,3 @@
 As an ad-hoc experiment:  can you replace the call to remap_pfn_range
 with remap_pfn_range_notrack (and export it if you build i915 modular)
 in remap_io_sg and see if that makes any difference?
-_______________________________________________
-Intel-gfx mailing list
-Intel-gfx@lists.freedesktop.org
-https://lists.freedesktop.org/mailman/listinfo/intel-gfx
diff --git a/a/content_digest b/N1/content_digest
index 3e26422..8b0ad54 100644
--- a/a/content_digest
+++ b/N1/content_digest
@@ -2,25 +2,24 @@
  "ref\020210326055505.1424432-5-hch@lst.de\0"
  "ref\087pmxqiry6.fsf@depni.sinp.msu.ru\0"
  "From\0Christoph Hellwig <hch@lst.de>\0"
- "Subject\0Re: [Intel-gfx] [PATCH 4/4] i915: fix remap_io_sg to verify the pgprot\0"
+ "Subject\0Re: [PATCH 4/4] i915: fix remap_io_sg to verify the pgprot\0"
  "Date\0Mon, 17 May 2021 14:37:16 +0200\0"
  "To\0Serge Belyshev <belyshev@depni.sinp.msu.ru>\0"
- "Cc\0Peter Zijlstra <peterz@infradead.org>"
+ "Cc\0Christoph Hellwig <hch@lst.de>"
+  Andrew Morton <akpm@linux-foundation.org>
+  Jani Nikula <jani.nikula@linux.intel.com>
+  Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
+  Rodrigo Vivi <rodrigo.vivi@intel.com>
+  Peter Zijlstra <peterz@infradead.org>
   Daniel Vetter <daniel.vetter@ffwll.ch>
   intel-gfx@lists.freedesktop.org
-  Chris Wilson <chris@chris-wilson.co.uk>
-  linux-mm@kvack.org
   dri-devel@lists.freedesktop.org
-  Andrew Morton <akpm@linux-foundation.org>
- " Christoph Hellwig <hch@lst.de>\0"
+  Chris Wilson <chris@chris-wilson.co.uk>
+ " linux-mm@kvack.org\0"
  "\00:1\0"
  "b\0"
  "As an ad-hoc experiment:  can you replace the call to remap_pfn_range\n"
  "with remap_pfn_range_notrack (and export it if you build i915 modular)\n"
- "in remap_io_sg and see if that makes any difference?\n"
- "_______________________________________________\n"
- "Intel-gfx mailing list\n"
- "Intel-gfx@lists.freedesktop.org\n"
- https://lists.freedesktop.org/mailman/listinfo/intel-gfx
+ in remap_io_sg and see if that makes any difference?
 
-73fabcfed8a444b8a5e6e6f3a6c29df5d39f5f9b635ae180eb142f89912df468
+8cfd2abbb9b2733036b9d1e80fe10eb9e45668984a55facbea861338be66eeee
