Subject: Re: linux-next: build failure after merge of the uml tree

From: Christoph Hellwig <[email-masked]>
Date: Wed, 22 Dec 2021 09:16:40 +0100

On Wed, Dec 22, 2021 at 10:55:21AM +1100, Stephen Rothwell wrote:
> I am not sure what caused this - presumably some include file tidying up.

Yes, it needs this as a fixup:

diff --git a/arch/x86/kvm/mmu/spte.c b/arch/x86/kvm/mmu/spte.c
index 0c76c45fdb686..fad546df0bbac 100644
--- a/arch/x86/kvm/mmu/spte.c
+++ b/arch/x86/kvm/mmu/spte.c
@@ -16,6 +16,7 @@
 #include "spte.h"
 
 #include <asm/e820/api.h>
+#include <asm/memtype.h>
 #include <asm/vmx.h>
 
 static bool __read_mostly enable_mmio_caching = true;