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authorAndi Kleen <ak@linux.intel.com>2019-03-30 01:47:42 +0100
committerThomas Gleixner <tglx@linutronix.de>2019-04-19 17:58:57 +0200
commit14e581c381b942ce5463a7e61326d8ce1c843be7 (patch)
tree59b0c7f713ba7bb6c2835d61cb717bda84571a2e /arch/x86/kernel/kvm.c
parentx86/hyperv: Make hv_vcpu_is_preempted() visible (diff)
downloadlinux-14e581c381b942ce5463a7e61326d8ce1c843be7.tar.xz
linux-14e581c381b942ce5463a7e61326d8ce1c843be7.zip
x86/kvm: Make steal_time visible
This per cpu variable is accessed from assembler code, so it needs to be visible for LTO. Signed-off-by: Andi Kleen <ak@linux.intel.com> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Cc: pbonzini@redhat.com Link: https://lkml.kernel.org/r/20190330004743.29541-8-andi@firstfloor.org
Diffstat (limited to 'arch/x86/kernel/kvm.c')
-rw-r--r--arch/x86/kernel/kvm.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/kernel/kvm.c b/arch/x86/kernel/kvm.c
index 5c93a65ee1e5..3f0cc828cc36 100644
--- a/arch/x86/kernel/kvm.c
+++ b/arch/x86/kernel/kvm.c
@@ -67,7 +67,7 @@ static int __init parse_no_stealacc(char *arg)
early_param("no-steal-acc", parse_no_stealacc);
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;
/*