KVM: x86: Hoist kvm_dirty_regs check out of sync_regs()

Move the kvm_dirty_regs vs. KVM_SYNC_X86_VALID_FIELDS check out of
sync_regs() and into its sole caller, kvm_arch_vcpu_ioctl_run().  This
allows a future patch to allow synchronizing select state for protected
VMs.

Signed-off-by: Sean Christopherson <sean.j.christopherson@intel.com>
Signed-off-by: Isaku Yamahata <isaku.yamahata@intel.com>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Message-Id: <889017a8d31cea46472e0c64b234ef5919278ed9.1625186503.git.isaku.yamahata@intel.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Sean Christopherson 2021-07-02 15:04:29 -07:00 • committed by Paolo Bonzini
commit e489a4a6bd