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authorSean Christopherson <sean.j.christopherson@intel.com>2019-12-18 13:55:09 -0800
committerPaolo Bonzini <pbonzini@redhat.com>2020-01-24 09:19:07 +0100
commit897cc38eaab96d006ab17edd0f50a2f432f584cf (patch)
tree4424da47ceebcd43cd400d7b71572b57abe938c5 /arch/mips
parentfe931f12277186d1a9d38ba6729b42e8edb68988 (diff)
KVM: Add kvm_arch_vcpu_precreate() to handle pre-allocation issues
Add a pre-allocation arch hook to handle checks that are currently done by arch specific code prior to allocating the vCPU object. This paves the way for moving the allocation to common KVM code. Acked-by: Christoffer Dall <christoffer.dall@arm.com> Signed-off-by: Sean Christopherson <sean.j.christopherson@intel.com> Reviewed-by: Cornelia Huck <cohuck@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'arch/mips')
-rw-r--r--arch/mips/kvm/mips.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/mips/kvm/mips.c b/arch/mips/kvm/mips.c
index d72bceb10439..2e14455aec4e 100644
--- a/arch/mips/kvm/mips.c
+++ b/arch/mips/kvm/mips.c
@@ -280,6 +280,11 @@ static inline void dump_handler(const char *symbol, void *start, void *end)
pr_debug("\tEND(%s)\n", symbol);
}
+int kvm_arch_vcpu_precreate(struct kvm *kvm, unsigned int id)
+{
+ return 0;
+}
+
struct kvm_vcpu *kvm_arch_vcpu_create(struct kvm *kvm, unsigned int id)
{
int err, size;