Messages in this thread Patch in this message | | | Date | Fri, 11 Aug 2023 04:51:15 +0000 | Subject | [PATCH v9 02/14] KVM: Declare kvm_arch_flush_remote_tlbs() globally | From | Raghavendra Rao Ananta <> |
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There's no reason for the architectures to declare kvm_arch_flush_remote_tlbs() in their own headers. Hence to avoid this duplication, make the declaration global, leaving the architectures to define only __KVM_HAVE_ARCH_FLUSH_REMOTE_TLBS as needed.
Signed-off-by: Raghavendra Rao Ananta <rananta@google.com> Reviewed-by: Shaoqin Huang <shahuang@redhat.com> --- arch/mips/include/asm/kvm_host.h | 1 - include/linux/kvm_host.h | 2 ++ 2 files changed, 2 insertions(+), 1 deletion(-)
diff --git a/arch/mips/include/asm/kvm_host.h b/arch/mips/include/asm/kvm_host.h index 9b0ad8f3bf327..54a85f1d4f2c8 100644 --- a/arch/mips/include/asm/kvm_host.h +++ b/arch/mips/include/asm/kvm_host.h @@ -897,6 +897,5 @@ static inline void kvm_arch_vcpu_blocking(struct kvm_vcpu *vcpu) {} static inline void kvm_arch_vcpu_unblocking(struct kvm_vcpu *vcpu) {} #define __KVM_HAVE_ARCH_FLUSH_REMOTE_TLBS -int kvm_arch_flush_remote_tlbs(struct kvm *kvm); #endif /* __MIPS_KVM_HOST_H__ */ diff --git a/include/linux/kvm_host.h b/include/linux/kvm_host.h index e3f968b38ae97..ade5d4500c2ce 100644 --- a/include/linux/kvm_host.h +++ b/include/linux/kvm_host.h @@ -1484,6 +1484,8 @@ static inline int kvm_arch_flush_remote_tlbs(struct kvm *kvm) { return -ENOTSUPP; } +#else +int kvm_arch_flush_remote_tlbs(struct kvm *kvm); #endif #ifdef __KVM_HAVE_ARCH_NONCOHERENT_DMA -- 2.41.0.640.ga95def55d0-goog
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