diff for duplicates of <20181101090015.GA6997@andestech.com>

diff --git a/a/1.txt b/N1/1.txt
index d086baa..55575e3 100644
--- a/a/1.txt
+++ b/N1/1.txt
@@ -41,3 +41,8 @@ Any clarification will highly appreciated.
 
 Many thanks,
 Alan Kao
+
+_______________________________________________
+linux-riscv mailing list
+linux-riscv@lists.infradead.org
+http://lists.infradead.org/mailman/listinfo/linux-riscv
diff --git a/a/content_digest b/N1/content_digest
index eec44af..92dbb09 100644
--- a/a/content_digest
+++ b/N1/content_digest
@@ -1,7 +1,9 @@
- "From\0alankao@andestech.com (Alan Kao)\0"
+ "From\0Alan Kao <alankao@andestech.com>\0"
  "Subject\0About the Use of sfence.vma in Kernel\0"
  "Date\0Thu, 1 Nov 2018 17:00:15 +0800\0"
- "To\0linux-riscv@lists.infradead.org\0"
+ "To\0<linux-riscv@lists.infradead.org>"
+ " <sw-dev@groups.riscv.org>\0"
+ "Cc\0greentime@andestech.com\0"
  "\00:1\0"
  "b\0"
  "Hi all,\n"
@@ -46,6 +48,11 @@
  "Any clarification will highly appreciated.\n"
  "\n"
  "Many thanks,\n"
- Alan Kao
+ "Alan Kao\n"
+ "\n"
+ "_______________________________________________\n"
+ "linux-riscv mailing list\n"
+ "linux-riscv@lists.infradead.org\n"
+ http://lists.infradead.org/mailman/listinfo/linux-riscv
 
-1823f307bb7a271f33d4d60729814535ac5373d83724d8c0146cb36c5ef45d8c
+7b9181581706b82c874c44b1d38c3f8264d73ede30f8a16a87728b3cf77f1b70
