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Message-Id: <20171127213423.27218-6-andi@firstfloor.org>
Date: Mon, 27 Nov 2017 13:34:07 -0800
From: Andi Kleen <andi@...stfloor.org>
To: linux-kernel@...r.kernel.org
Cc: x86@...nel.org, samitolvanen@...gle.com, alxmtvv@...il.com,
linux-kbuild@...r.kernel.org, yamada.masahiro@...ionext.com,
akpm@...ux-foundation.org, Andi Kleen <ak@...ux.intel.com>
Subject: [PATCH 05/21] x86/kvm: Make steal_time visible
From: Andi Kleen <ak@...ux.intel.com>
This per cpu variable is accessed from assembler code, so needs
to be visible.
Signed-off-by: Andi Kleen <ak@...ux.intel.com>
---
arch/x86/kernel/kvm.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/x86/kernel/kvm.c b/arch/x86/kernel/kvm.c
index b40ffbf156c1..8484e3e41d36 100644
--- a/arch/x86/kernel/kvm.c
+++ b/arch/x86/kernel/kvm.c
@@ -76,7 +76,7 @@ static int parse_no_kvmclock_vsyscall(char *arg)
early_param("no-kvmclock-vsyscall", parse_no_kvmclock_vsyscall);
static DEFINE_PER_CPU_DECRYPTED(struct kvm_vcpu_pv_apf_data, apf_reason) __aligned(64);
-static DEFINE_PER_CPU_DECRYPTED(struct kvm_steal_time, steal_time) __aligned(64);
+DEFINE_PER_CPU_DECRYPTED(struct kvm_steal_time, steal_time) __aligned(64) __visible;
static int has_steal_clock = 0;
/*
--
2.13.6
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