lguest: Segment selectors are 16-bit long. Fix lg_cpu.ss1 definition.

If GDT_ENTRIES were every > 256, this could become a problem.

Signed-off-by: Matias Zabaljauregui <zabaljauregui at gmail.com>
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>

diff --git a/drivers/lguest/lg.h b/drivers/lguest/lg.h
index 5738965..74af503 100644 (file)
--- a/drivers/lguest/lg.h
+++ b/drivers/lguest/lg.h
@@ -49,7 +49,7 @@ struct lg_cpu {
        u32 cr2;
        int ts;
        u32 esp1;
-       u8 ss1;
+       u16 ss1;
 
        /* Bitmap of what has changed: see CHANGED_* above. */
        int changed;