Just imaging the case where num_pages < BITS_PER_LONG, then the loop will be skipped while it shouldn't. Signed-off-by: Peter Xu <peterx@redhat.com> Fixes: 2a31b9db153530df4aa02dac8c32837bf5f47019 Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Just imaging the case where num_pages < BITS_PER_LONG, then the loop will be skipped while it shouldn't. Signed-off-by: Peter Xu <peterx@redhat.com> Fixes: 2a31b9db153530df4aa02dac8c32837bf5f47019 Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>