diff for duplicates of <20210920163942.759283241@linuxfoundation.org>

diff --git a/a/1.txt b/N1/1.txt
index 48b28ce..2013b8d 100644
--- a/a/1.txt
+++ b/N1/1.txt
@@ -118,9 +118,3 @@ Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
  {
  	if (online_type == MMOP_ONLINE_KERNEL)
  		return default_kernel_zone_for_pfn(nid, start_pfn, nr_pages);
-
-
-_______________________________________________
-Virtualization mailing list
-Virtualization@lists.linux-foundation.org
-https://lists.linuxfoundation.org/mailman/listinfo/virtualization
diff --git a/a/content_digest b/N1/content_digest
index bdb3b24..5641bb4 100644
--- a/a/content_digest
+++ b/N1/content_digest
@@ -3,61 +3,64 @@
  "Subject\0[PATCH 4.19 273/293] mm/memory_hotplug: use \"unsigned long\" for PFN in zone_for_pfn_range()\0"
  "Date\0Mon, 20 Sep 2021 18:43:55 +0200\0"
  "To\0linux-kernel@vger.kernel.org\0"
- "Cc\0Michel Lespinasse <michel@lespinasse.org>"
-  Kefeng Wang <wangkefeng.wang@huawei.com>
-  Rafael J. Wysocki <rafael.j.wysocki@intel.com>
+ "Cc\0Greg Kroah-Hartman <gregkh@linuxfoundation.org>"
+  stable@vger.kernel.org
+  David Hildenbrand <david@redhat.com>
+  Pankaj Gupta <pankaj.gupta@ionos.com>
+  Muchun Song <songmuchun@bytedance.com>
+  Oscar Salvador <osalvador@suse.de>
+  Vitaly Kuznetsov <vkuznets@redhat.com>
+  Michael S. Tsirkin <mst@redhat.com>
+  Jason Wang <jasowang@redhat.com>
+  Pankaj Gupta <pankaj.gupta.linux@gmail.com>
   Wei Yang <richard.weiyang@linux.alibaba.com>
-  Peter Zijlstra <peterz@infradead.org>
-  Catalin Marinas <catalin.marinas@arm.com>
-  Dave Hansen <dave.hansen@linux.intel.com>
   Michal Hocko <mhocko@kernel.org>
-  Rich Felker <dalias@libc.org>
-  Paul Mackerras <paulus@samba.org>
-  H. Peter Anvin <hpa@zytor.com>
-  Will Deacon <will@kernel.org>
+  Dan Williams <dan.j.williams@intel.com>
+  Anshuman Khandual <anshuman.khandual@arm.com>
+  Dave Hansen <dave.hansen@linux.intel.com>
+  Vlastimil Babka <vbabka@suse.cz>
+  Mike Rapoport <rppt@kernel.org>
+  Rafael J. Wysocki <rjw@rjwysocki.net>
+  Len Brown <lenb@kernel.org>
+  Pavel Tatashin <pasha.tatashin@soleen.com>
+  Heiko Carstens <hca@linux.ibm.com>
+  Michael Ellerman <mpe@ellerman.id.au>
+  Catalin Marinas <catalin.marinas@arm.com>
+  virtualization@lists.linux-foundation.org
+  Andy Lutomirski <luto@kernel.org>
+  Aneesh Kumar K.V <aneesh.kumar@linux.ibm.com>
+  Anton Blanchard <anton@ozlabs.org>
   Ard Biesheuvel <ardb@kernel.org>
-  Laurent Dufour <ldufour@linux.ibm.com>
-  Dave Jiang <dave.jiang@intel.com>
   Baoquan He <bhe@redhat.com>
-  Michael Ellerman <mpe@ellerman.id.au>
-  Michael S. Tsirkin <mst@redhat.com>
+  Benjamin Herrenschmidt <benh@kernel.crashing.org>
+  Borislav Petkov <bp@alien8.de>
   Christian Borntraeger <borntraeger@de.ibm.com>
+  Christophe Leroy <christophe.leroy@c-s.fr>
+  Dave Jiang <dave.jiang@intel.com>
+  H. Peter Anvin <hpa@zytor.com>
   Ingo Molnar <mingo@redhat.com>
-  Benjamin Herrenschmidt <benh@kernel.crashing.org>
-  Anton Blanchard <anton@ozlabs.org>
-  Len Brown <lenb@kernel.org>
+  Jia He <justin.he@arm.com>
+  Joe Perches <joe@perches.com>
+  Kefeng Wang <wangkefeng.wang@huawei.com>
+  Laurent Dufour <ldufour@linux.ibm.com>
+  Michel Lespinasse <michel@lespinasse.org>
   Nathan Lynch <nathanl@linux.ibm.com>
-  Pavel Tatashin <pasha.tatashin@soleen.com>
-  Vasily Gorbik <gor@linux.ibm.com>
-  Anshuman Khandual <anshuman.khandual@arm.com>
-  Heiko Carstens <hca@linux.ibm.com>
-  Pankaj Gupta <pankaj.gupta@ionos.com>
   Nicholas Piggin <npiggin@gmail.com>
-  Vishal Verma <vishal.l.verma@intel.com>
-  Borislav Petkov <bp@alien8.de>
-  Sergei Trofimovich <slyfox@gentoo.org>
-  Andy Lutomirski <luto@kernel.org>
-  Muchun Song <songmuchun@bytedance.com>
-  Jia He <justin.he@arm.com>
-  Dan Williams <dan.j.williams@intel.com>
-  virtualization@lists.linux-foundation.org
-  Andrew Morton <akpm@linux-foundation.org>
-  Vlastimil Babka <vbabka@suse.cz>
-  Oscar Salvador <osalvador@suse.de>
-  Christophe Leroy <christophe.leroy@c-s.fr>
-  Pankaj Gupta <pankaj.gupta.linux@gmail.com>
-  Yoshinori Sato <ysato@users.sourceforge.jp>
+  Paul Mackerras <paulus@samba.org>
+  Peter Zijlstra <peterz@infradead.org>
   Pierre Morel <pmorel@linux.ibm.com>
-  Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+  Rafael J. Wysocki <rafael.j.wysocki@intel.com>
+  Rich Felker <dalias@libc.org>
   Scott Cheloha <cheloha@linux.ibm.com>
-  Rafael J. Wysocki <rjw@rjwysocki.net>
-  stable@vger.kernel.org
-  Thomas Gleixner <tglx@linutronix.de>
+  Sergei Trofimovich <slyfox@gentoo.org>
   Thiago Jung Bauermann <bauerman@linux.ibm.com>
-  Aneesh Kumar K.V <aneesh.kumar@linux.ibm.com>
-  Joe Perches <joe@perches.com>
-  Linus Torvalds <torvalds@linux-foundation.org>
- " Mike Rapoport <rppt@kernel.org>\0"
+  Thomas Gleixner <tglx@linutronix.de>
+  Vasily Gorbik <gor@linux.ibm.com>
+  Vishal Verma <vishal.l.verma@intel.com>
+  Will Deacon <will@kernel.org>
+  Yoshinori Sato <ysato@users.sourceforge.jp>
+  Andrew Morton <akpm@linux-foundation.org>
+ " Linus Torvalds <torvalds@linux-foundation.org>\0"
  "\00:1\0"
  "b\0"
  "From: David Hildenbrand <david@redhat.com>\n"
@@ -179,12 +182,6 @@
  "+\t\tunsigned long start_pfn, unsigned long nr_pages)\n"
  " {\n"
  " \tif (online_type == MMOP_ONLINE_KERNEL)\n"
- " \t\treturn default_kernel_zone_for_pfn(nid, start_pfn, nr_pages);\n"
- "\n"
- "\n"
- "_______________________________________________\n"
- "Virtualization mailing list\n"
- "Virtualization@lists.linux-foundation.org\n"
- https://lists.linuxfoundation.org/mailman/listinfo/virtualization
+ " \t\treturn default_kernel_zone_for_pfn(nid, start_pfn, nr_pages);"
 
-58b574b87e5d91c8a24ce73ce83e536e5b32ddcd3b945f9658d84cfa8d4ecf2a
+afbd589f5027b4286085f9b3f0b354e6fdb9a3459e02af9fc6d708005a712066
