diff options
Diffstat (limited to 'arch/s390/kvm')
| -rw-r--r-- | arch/s390/kvm/kvm-s390.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/arch/s390/kvm/kvm-s390.c b/arch/s390/kvm/kvm-s390.c index ff457a77e22b..72bd5c9b9617 100644 --- a/arch/s390/kvm/kvm-s390.c +++ b/arch/s390/kvm/kvm-s390.c @@ -3238,9 +3238,7 @@ static int sca_can_add_vcpu(struct kvm *kvm, unsigned int id) if (!sclp.has_esca || !sclp.has_64bscao) return false; - mutex_lock(&kvm->lock); rc = kvm->arch.use_esca ? 0 : sca_switch_to_extended(kvm); - mutex_unlock(&kvm->lock); return rc == 0 && id < KVM_S390_ESCA_CPU_SLOTS; } |