From 897cc38eaab96d006ab17edd0f50a2f432f584cf Mon Sep 17 00:00:00 2001 From: Sean Christopherson Date: Wed, 18 Dec 2019 13:55:09 -0800 Subject: 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 Signed-off-by: Sean Christopherson Reviewed-by: Cornelia Huck Signed-off-by: Paolo Bonzini --- arch/mips/kvm/mips.c | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'arch/mips/kvm') 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; -- cgit v1.2.3