Searched refs:apicv_update_lock (Results 1 – 2 of 2) sorted by relevance
7288 init_rwsem(&kvm->arch.apicv_update_lock); in kvm_apicv_init()7841 down_read(&vcpu->kvm->arch.apicv_update_lock); in __kvm_vcpu_update_apicv()7866 up_read(&vcpu->kvm->arch.apicv_update_lock); in __kvm_vcpu_update_apicv()7898 lockdep_assert_held_write(&kvm->arch.apicv_update_lock); in __kvm_set_or_clear_apicv_inhibit()7944 down_write(&kvm->arch.apicv_update_lock); in kvm_set_or_clear_apicv_inhibit()7946 up_write(&kvm->arch.apicv_update_lock); in kvm_set_or_clear_apicv_inhibit()7970 guard(rwsem_read)(&kvm->arch.apicv_update_lock); in kvm_inc_or_dec_irq_window_inhibit()7983 guard(rwsem_write)(&kvm->arch.apicv_update_lock); in kvm_inc_or_dec_irq_window_inhibit()9132 down_write(&kvm->arch.apicv_update_lock); in kvm_arch_vcpu_guestdbg_update_apicv_inhibit()9141 up_write(&kvm->arch.apicv_update_lock); in kvm_arch_vcpu_guestdbg_update_apicv_inhibit()
1209 struct rw_semaphore apicv_update_lock; member