From fc1b74925f87f6aca5432eb73f6a57eff30afde7 Mon Sep 17 00:00:00 2001
From: Geoff Levand <geoff@infradead.org>
Date: Fri, 5 Apr 2013 19:20:30 +0000
Subject: [PATCH] KVM: Move vm_list kvm_lock declarations out of x86
The variables vm_list and kvm_lock are common to all architectures, so
move the declarations from arch/x86/include/asm/kvm_host.h to
include/linux/kvm_host.h.
Fixes sparse warnings like these when building for arm64:
virt/kvm/kvm_main.c: warning: symbol 'kvm_lock' was not declared. Should it be static?
virt/kvm/kvm_main.c: warning: symbol 'vm_list' was not declared. Should it be static?
Signed-off-by: Geoff Levand <geoff@infradead.org>
Signed-off-by: Gleb Natapov <gleb@redhat.com>
---
arch/x86/include/asm/kvm_host.h | 3 ---
include/linux/kvm_host.h | 3 +++
2 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/arch/x86/include/asm/kvm_host.h b/arch/x86/include/asm/kvm_host.h
index 3dd84c996d565..628163c0c6e4c 100644
--- a/arch/x86/include/asm/kvm_host.h
+++ b/arch/x86/include/asm/kvm_host.h
@@ -94,9 +94,6 @@
#define ASYNC_PF_PER_VCPU 64
-extern raw_spinlock_t kvm_lock;
-extern struct list_head vm_list;
-
struct kvm_vcpu;
struct kvm;
struct kvm_async_pf;
diff --git a/include/linux/kvm_host.h b/include/linux/kvm_host.h
index 1c0be23f874d5..71fed38c72001 100644
--- a/include/linux/kvm_host.h
+++ b/include/linux/kvm_host.h
@@ -135,6 +135,9 @@ struct kvm;
struct kvm_vcpu;
extern struct kmem_cache *kvm_vcpu_cache;
+extern raw_spinlock_t kvm_lock;
+extern struct list_head vm_list;
+
struct kvm_io_range {
gpa_t addr;
int len;
--
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