KVM: nVMX: propagate errors from prepare_vmcs02

Browse source

It is possible that prepare_vmcs02 fails to load the guest state. This
patch adds the proper error handling for such a case. L1 will receive
an INVALID_STATE vmexit with the appropriate exit qualification if it
happens.

A failure to set guest CR3 is the only error propagated from prepare_vmcs02
at the moment.

Signed-off-by: Ladi Prosek <lprosek@redhat.com>
Signed-off-by: Radim Krčmář <rkrcmar@redhat.com>

...

This commit is contained in:

Ladi Prosek 2016-11-30 16:03:09 +01:00 • committed by Paolo Bonzini

parent 7ca29de213

commit ee146c1c10

1 changed files with 19 additions and 4 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

23

arch/x86/kvm/vmx.c

View file