1 files changed, 4 insertions, 1 deletions

diff --git a/include/linux/lguest.h b/include/linux/lguest.h
index 083052236db9..8beb29134626 100644
--- a/include/linux/lguest.h
+++ b/include/linux/lguest.h
@@ -44,11 +44,14 @@ struct lguest_data
         unsigned long reserve_mem;
         /* KHz for the TSC clock. */
         u32 tsc_khz;
+        /* Page where the top-level pagetable is */
+        unsigned long pgdir;
 
 /* Fields initialized by the Guest at boot: */
         /* Instruction range to suppress interrupts even if enabled */
         unsigned long noirq_start, noirq_end;
-
+        /* Address above which page tables are all identical. */
+        unsigned long kernel_address;
         /* The vector to try to use for system calls (0x40 or 0x80). */
         unsigned int syscall_vec;
 };