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Searched refs:apicv_update_lock (Results 1 – 3 of 3) sorted by relevance

/arch/x86/kvm/
A Dhyperv.c137 down_write(&vcpu->kvm->arch.apicv_update_lock); in synic_update_vector()
152 up_write(&vcpu->kvm->arch.apicv_update_lock); in synic_update_vector()
A Dx86.c9895 init_rwsem(&kvm->arch.apicv_update_lock); in kvm_apicv_init()
10473 down_read(&vcpu->kvm->arch.apicv_update_lock); in __kvm_vcpu_update_apicv()
10498 up_read(&vcpu->kvm->arch.apicv_update_lock); in __kvm_vcpu_update_apicv()
10530 lockdep_assert_held_write(&kvm->arch.apicv_update_lock); in __kvm_set_or_clear_apicv_inhibit()
10572 down_write(&kvm->arch.apicv_update_lock); in kvm_set_or_clear_apicv_inhibit()
10574 up_write(&kvm->arch.apicv_update_lock); in kvm_set_or_clear_apicv_inhibit()
12029 down_write(&kvm->arch.apicv_update_lock); in kvm_arch_vcpu_guestdbg_update_apicv_inhibit()
12038 up_write(&kvm->arch.apicv_update_lock); in kvm_arch_vcpu_guestdbg_update_apicv_inhibit()
/arch/x86/include/asm/
A Dkvm_host.h1406 struct rw_semaphore apicv_update_lock; member

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