From a2b2d4bf5076832339762556b816eec58ca38f77 Mon Sep 17 00:00:00 2001 From: Jacob Xu Date: Thu, 3 Dec 2020 12:59:39 -0800 Subject: [PATCH] kvm: svm: de-allocate svm_cpu_data for all cpus in svm_cpu_uninit() The cpu arg for svm_cpu_uninit() was previously ignored resulting in the per cpu structure svm_cpu_data not being de-allocated for all cpus. Signed-off-by: Jacob Xu Message-Id: <20201203205939.1783969-1-jacobhxu@google.com> Signed-off-by: Paolo Bonzini --- arch/x86/kvm/svm/svm.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/x86/kvm/svm/svm.c b/arch/x86/kvm/svm/svm.c index 79b3a564f1c9..da7eb4aaf44f 100644 --- a/arch/x86/kvm/svm/svm.c +++ b/arch/x86/kvm/svm/svm.c @@ -530,12 +530,12 @@ static int svm_hardware_enable(void) static void svm_cpu_uninit(int cpu) { - struct svm_cpu_data *sd = per_cpu(svm_data, raw_smp_processor_id()); + struct svm_cpu_data *sd = per_cpu(svm_data, cpu); if (!sd) return; - per_cpu(svm_data, raw_smp_processor_id()) = NULL; + per_cpu(svm_data, cpu) = NULL; kfree(sd->sev_vmcbs); __free_page(sd->save_area); kfree(sd); -- 2.11.0