On 24.05.21 21:54, Siddharth Chandrasekaran wrote:
kvm_put_one_msr() zeros cpu->kvm_msr_buf and uses it to set one MSR to KVM. It is pretty wasteful as cpu->kvm_msr_buf is 4096 bytes long; instead use a local buffer to avoid memset. Also, expose this method from kvm_i386.h as hyperv.c needs to set MSRs in a subsequent patch. Signed-off-by: Siddharth Chandrasekaran <sidcha@xxxxxxxxx>
Reviewed-by: Alexander Graf <graf@xxxxxxxxxx> Alex Amazon Development Center Germany GmbH Krausenstr. 38 10117 Berlin Geschaeftsfuehrung: Christian Schlaeger, Jonathan Weiss Eingetragen am Amtsgericht Charlottenburg unter HRB 149173 B Sitz: Berlin Ust-ID: DE 289 237 879
