diff for duplicates of <20190618174237.00000556@huawei.com>

diff --git a/a/1.txt b/N1/1.txt
index 80b3aea..2a6185c 100644
--- a/a/1.txt
+++ b/N1/1.txt
@@ -121,9 +121,3 @@ arguments?
 >  	}
 >   out:
 >  	mutex_unlock(&pasid_mutex);
-
-
-_______________________________________________
-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 3e1801f..0a9b9aa 100644
--- a/a/content_digest
+++ b/N1/content_digest
@@ -4,15 +4,17 @@
  "Subject\0Re: [PATCH v4 19/22] iommu/vt-d: Clean up for SVM device list\0"
  "Date\0Tue, 18 Jun 2019 17:42:37 +0100\0"
  "To\0Jacob Pan <jacob.jun.pan@linux.intel.com>\0"
- "Cc\0Tian"
-  Kevin <kevin.tian@intel.com>
-  Raj Ashok <ashok.raj@intel.com>
-  Jean-Philippe Brucker <jean-philippe.brucker@arm.com>
-  iommu@lists.linux-foundation.org
+ "Cc\0<iommu@lists.linux-foundation.org>"
   LKML <linux-kernel@vger.kernel.org>
+  Joerg Roedel <joro@8bytes.org>
+  David Woodhouse <dwmw2@infradead.org>
+  Eric Auger <eric.auger@redhat.com>
   Alex Williamson <alex.williamson@redhat.com>
-  Andriy Shevchenko <andriy.shevchenko@linux.intel.com>
- " David Woodhouse <dwmw2@infradead.org>\0"
+  Jean-Philippe Brucker <jean-philippe.brucker@arm.com>
+  Tian
+  Kevin <kevin.tian@intel.com>
+  Raj Ashok <ashok.raj@intel.com>
+ " Andriy Shevchenko <andriy.shevchenko@linux.intel.com>\0"
  "\00:1\0"
  "b\0"
  "On Sun, 9 Jun 2019 06:44:19 -0700\n"
@@ -137,12 +139,6 @@
  "> +\t\tbreak;\n"
  ">  \t}\n"
  ">   out:\n"
- ">  \tmutex_unlock(&pasid_mutex);\n"
- "\n"
- "\n"
- "_______________________________________________\n"
- "iommu mailing list\n"
- "iommu@lists.linux-foundation.org\n"
- https://lists.linuxfoundation.org/mailman/listinfo/iommu
+ ">  \tmutex_unlock(&pasid_mutex);"
 
-32dff56ad41ea3070e83a26f0a21bf4f837cee69676f9adf134a6415ef6b0f6f
+0cb392d107433eb095c55d05337637a9fd9937fa8e94807abd017746de321fb5
