Commit e0183a42 authored by Li Chen's avatar Li Chen Committed by Sean Christopherson
Browse files

KVM: x86: Use this_cpu_ptr() in kvm_user_return_msr_cpu_online 



Use this_cpu_ptr() instead of open coding the equivalent in
kvm_user_return_msr_cpu_online.

Signed-off-by: default avatarLi Chen <chenl311@chinatelecom.cn>
Link: https://lore.kernel.org/r/87zfp96ojk.wl-me@linux.beauty


Signed-off-by: default avatarSean Christopherson <seanjc@google.com>
parent 1c450ffe

arch/x86/kvm/x86.c

+1 −2
Original line number Diff line number Diff line
@@ -413,8 +413,7 @@ EXPORT_SYMBOL_GPL(kvm_find_user_return_msr); 


static void kvm_user_return_msr_cpu_online(void)

{

	unsigned int cpu = smp_processor_id();

	struct kvm_user_return_msrs *msrs = per_cpu_ptr(user_return_msrs, cpu);

	struct kvm_user_return_msrs *msrs = this_cpu_ptr(user_return_msrs);

	u64 value;

	int i;