On 14/10/19 18:58, Vitaly Kuznetsov wrote: > Xiaoyao Li <[email protected]> writes: > >> They are duplicated codes to create vcpu.arch.{user,guest}_fpu in VMX >> and SVM. Make them common functions. >> >> No functional change intended. > Would it rather make sense to move this code to > kvm_arch_vcpu_create()/kvm_arch_vcpu_destroy() instead? >
user_fpu could be made percpu too... That would save a bit of memory for each vCPU. I'm holding on Xiaoyao's patch because a lot of the code he's touching would go away then. Paolo
