On Mon, Oct 31, 2022, David Matlack wrote: > Hard-code the flds instruction and assert the exact instruction bytes > are present in run->emulation_failure. The test already requires the > instruction bytes to be present because that's the only way the test > will advance the RIP past the flds and get to GUEST_DONE(). > > Note that KVM does not necessarily return exactly 2 bytes in > run->emulation_failure since it may not know the exact instruction > length in all cases. So just assert that > run->emulation_failure.insn_size is at least 2. Heh, I suspected this was the case. > Signed-off-by: David Matlack <dmatlack@xxxxxxxxxx> > --- Reviewed-by: Sean Christopherson <seanjc@xxxxxxxxxx>
