diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm64/include/asm/kvm_host.h | 4 | ||||
| -rw-r--r-- | arch/arm64/kvm/hypercalls.c | 7 |
2 files changed, 2 insertions, 9 deletions
diff --git a/arch/arm64/include/asm/kvm_host.h b/arch/arm64/include/asm/kvm_host.h index af06ccb7ee34..feb63db7a5cf 100644 --- a/arch/arm64/include/asm/kvm_host.h +++ b/arch/arm64/include/asm/kvm_host.h @@ -239,10 +239,8 @@ struct kvm_arch { #define KVM_ARCH_FLAG_VM_COUNTER_OFFSET 5 /* Timer PPIs made immutable */ #define KVM_ARCH_FLAG_TIMER_PPIS_IMMUTABLE 6 - /* SMCCC filter initialized for the VM */ -#define KVM_ARCH_FLAG_SMCCC_FILTER_CONFIGURED 7 /* Initial ID reg values loaded */ -#define KVM_ARCH_FLAG_ID_REGS_INITIALIZED 8 +#define KVM_ARCH_FLAG_ID_REGS_INITIALIZED 7 unsigned long flags; /* VM-wide vCPU feature set */ diff --git a/arch/arm64/kvm/hypercalls.c b/arch/arm64/kvm/hypercalls.c index 20a878c64ba7..a61213786e5f 100644 --- a/arch/arm64/kvm/hypercalls.c +++ b/arch/arm64/kvm/hypercalls.c @@ -164,7 +164,7 @@ out_destroy: static bool kvm_smccc_filter_configured(struct kvm *kvm) { - return test_bit(KVM_ARCH_FLAT_SMCCC_FILTER_CONFIGURED, &kvm->arch.flags); + return !mtree_empty(&kvm->arch.smccc_filter); } static int kvm_smccc_set_filter(struct kvm *kvm, struct kvm_smccc_filter __user *uaddr) @@ -201,11 +201,6 @@ static int kvm_smccc_set_filter(struct kvm *kvm, struct kvm_smccc_filter __user r = mtree_insert_range(&kvm->arch.smccc_filter, start, end, xa_mk_value(filter.action), GFP_KERNEL_ACCOUNT); - if (r) - goto out_unlock; - - set_bit(KVM_ARCH_FLAG_SMCCC_FILTER_CONFIGURED, &kvm->arch.flags); - out_unlock: mutex_unlock(&kvm->arch.config_lock); return r; |