KVM: x86: Add static calls for nested virtualization ops

Use static calls to invoke nested virtualization ops, as many of the calls
are in relatively hot paths when L2 is active, e.g. checking for events,
and because there's no reason not use static calls these days.

Opportunistically use a RET0 static call for get_evmcs_version() instead
of manually checking for a non-NULL vendor hook.

Link: https://patch.msgid.link/20260630202828.440724-3-seanjc@google.com
Signed-off-by: Sean Christopherson <seanjc@google.com>

0 files changed, 0 insertions, 0 deletions