diff for duplicates of <20190430105640.GA20021@lst.de>

diff --git a/a/1.txt b/N1/1.txt
index 8a12c65..ed6f43f 100644
--- a/a/1.txt
+++ b/N1/1.txt
@@ -9,3 +9,7 @@ dma_alloc_from_contiguous as in your patch, just arm will get the
 non-fallback one.
 
 Sorry for not sorting this our earlier.
+_______________________________________________
+iommu mailing list
+iommu@lists.linux-foundation.org
+https://lists.linuxfoundation.org/mailman/listinfo/iommu
diff --git a/a/content_digest b/N1/content_digest
index 00d4cc1..630b55a 100644
--- a/a/content_digest
+++ b/N1/content_digest
@@ -4,28 +4,25 @@
  "Subject\0Re: [RFC/RFT PATCH 1/2] dma-contiguous: Simplify dma_*_from_contiguous() function calls\0"
  "Date\0Tue, 30 Apr 2019 12:56:40 +0200\0"
  "To\0Nicolin Chen <nicoleotsuka@gmail.com>\0"
- "Cc\0hch@lst.de"
-  robin.murphy@arm.com
-  m.szyprowski@samsung.com
-  vdumpa@nvidia.com
-  linux@armlinux.org.uk
+ "Cc\0tony@atomide.com"
   catalin.marinas@arm.com
   will.deacon@arm.com
-  chris@zankel.net
   jcmvbkbc@gmail.com
-  joro@8bytes.org
-  dwmw2@infradead.org
-  tony@atomide.com
-  akpm@linux-foundation.org
+  hch@lst.de
   sfr@canb.auug.org.au
+  linux@armlinux.org.uk
   treding@nvidia.com
+  linux-xtensa@linux-xtensa.org
   keescook@chromium.org
-  iamjoonsoo.kim@lge.com
-  wsa+renesas@sang-engineering.com
+  akpm@linux-foundation.org
   linux-arm-kernel@lists.infradead.org
+  chris@zankel.net
+  wsa+renesas@sang-engineering.com
+  robin.murphy@arm.com
   linux-kernel@vger.kernel.org
-  linux-xtensa@linux-xtensa.org
- " iommu@lists.linux-foundation.org\0"
+  iommu@lists.linux-foundation.org
+  iamjoonsoo.kim@lge.com
+ " dwmw2@infradead.org\0"
  "\00:1\0"
  "b\0"
  "So while I really, really like this cleanup it turns out it isn't\n"
@@ -38,6 +35,10 @@
  "dma_alloc_from_contiguous as in your patch, just arm will get the\n"
  "non-fallback one.\n"
  "\n"
- Sorry for not sorting this our earlier.
+ "Sorry for not sorting this our earlier.\n"
+ "_______________________________________________\n"
+ "iommu mailing list\n"
+ "iommu@lists.linux-foundation.org\n"
+ https://lists.linuxfoundation.org/mailman/listinfo/iommu
 
-f36c8faceda75218d1a446aa80dff906a18f6ef461cac177aa1e7120fa2a2148
+cc5f668c92090521f4dabb38295b26b5c16d708d23bee834c5a74c5e429ef467
