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| author |   Paolo Bonzini <pbonzini@redhat.com> | 2019-08-03 08:14:25 +0200 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2019-08-05 12:55:48 +0200 |
| commit | 741cbbae0768b828be2d48331eb371a4f08bbea8 (patch) | |
| tree | 92978c9e137cd19ef81fba0aa9f1791512b2be70 /virt/kvm/kvm_main.c | |
| parent | KVM: Fix leak vCPU's VMCS value into other pCPU (diff) | |
| download | linux-dev-741cbbae0768b828be2d48331eb371a4f08bbea8.tar.xz linux-dev-741cbbae0768b828be2d48331eb371a4f08bbea8.zip | |
KVM: remove kvm_arch_has_vcpu_debugfs()
There is no need for this function as all arches have to implement
kvm_arch_create_vcpu_debugfs() no matter what. A #define symbol
let us actually simplify the code.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to '')
| -rw-r--r-- | virt/kvm/kvm_main.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/virt/kvm/kvm_main.c b/virt/kvm/kvm_main.c index 1f05aeb9da27..4afb1a234018 100644 --- a/virt/kvm/kvm_main.c +++ b/virt/kvm/kvm_main.c @@ -2617,12 +2617,10 @@ static int create_vcpu_fd(struct kvm_vcpu *vcpu) static int kvm_create_vcpu_debugfs(struct kvm_vcpu *vcpu) { +#ifdef __KVM_HAVE_ARCH_VCPU_DEBUGFS char dir_name[ITOA_MAX_LEN * 2]; int ret; - if (!kvm_arch_has_vcpu_debugfs()) - return 0; - if (!debugfs_initialized()) return 0; @@ -2637,6 +2635,7 @@ static int kvm_create_vcpu_debugfs(struct kvm_vcpu *vcpu) debugfs_remove_recursive(vcpu->debugfs_dentry); return ret; } +#endif return 0; } |