| 1 | /* SPDX-License-Identifier: GPL-2.0-only */ |
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| 2 | /* |
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| 3 | * kvm asynchronous fault support |
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| 4 | * |
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| 5 | * Copyright 2010 Red Hat, Inc. |
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| 6 | * |
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| 7 | * Author: |
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| 8 | * Gleb Natapov <gleb@redhat.com> |
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| 9 | */ |
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| 10 | |
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| 11 | #ifndef __KVM_ASYNC_PF_H__ |
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| 12 | #define __KVM_ASYNC_PF_H__ |
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| 13 | |
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| 14 | #ifdef CONFIG_KVM_ASYNC_PF |
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| 15 | int kvm_async_pf_init(void); |
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| 16 | void kvm_async_pf_deinit(void); |
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| 17 | void kvm_async_pf_vcpu_init(struct kvm_vcpu *vcpu); |
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| 18 | #else |
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| 19 | #define kvm_async_pf_init() (0) |
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| 20 | #define kvm_async_pf_deinit() do {} while (0) |
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| 21 | #define kvm_async_pf_vcpu_init(C) do {} while (0) |
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| 22 | #endif |
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| 23 | |
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| 24 | #endif |
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| 25 | |
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