select PARAVIRT when PARAVIRT_GUEST on

Commit d3d1c4bdf16bd154d9f27f34fca28edca90465eb introduces a new config knob that, according to its changelog, should select CONFIG_PARAVIRT.

However, this is not being done atm.

---
 arch/i386/Kconfig |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

index b4437ce..72f6351 100644
@@ -237,6 +237,7 @@ config PARAVIRT
 
 menuconfig PARAVIRT_GUEST
 	bool "Paravirtualized guest support"
+	select PARAVIRT
 	help
 	  Say Y here to get to see options related to running Linux under
 	  various hypervisors.  This option alone does not add any kernel code.

1.5.0.6

Hi Glauber,

PARAVIRT is now selected by the options which need it. Merely turning on the
menu "does not add any kernel code" as promised in the text...

Rusty.