1 files changed, 6 insertions, 5 deletions

diff --git a/arch/x86/lguest/boot.c b/arch/x86/lguest/boot.c
index 5c7e2fd52075..50dad44fb542 100644
--- a/arch/x86/lguest/boot.c
+++ b/arch/x86/lguest/boot.c
@@ -607,7 +607,7 @@ static unsigned long lguest_get_wallclock(void)
  * what speed it runs at, or 0 if it's unusable as a reliable clock source.
  * This matches what we want here: if we return 0 from this function, the x86
  * TSC clock will give up and not register itself. */
-static unsigned long lguest_cpu_khz(void)
+static unsigned long lguest_tsc_khz(void)
 {
         return lguest_data.tsc_khz;
 }
@@ -835,7 +835,7 @@ static __init char *lguest_memory_setup(void)
 
         /* The Linux bootloader header contains an "e820" memory map: the
          * Launcher populated the first entry with our memory limit. */
-        add_memory_region(boot_params.e820_map[0].addr,
+        e820_add_region(boot_params.e820_map[0].addr,
                           boot_params.e820_map[0].size,
                           boot_params.e820_map[0].type);
 
@@ -998,7 +998,7 @@ __init void lguest_init(void)
         /* time operations */
         pv_time_ops.get_wallclock = lguest_get_wallclock;
         pv_time_ops.time_init = lguest_time_init;
-        pv_time_ops.get_cpu_khz = lguest_cpu_khz;
+        pv_time_ops.get_tsc_khz = lguest_tsc_khz;
 
         /* Now is a good time to look at the implementations of these functions
          * before returning to the rest of lguest_init(). */
@@ -1012,6 +1012,7 @@ __init void lguest_init(void)
          * clobbered.  The Launcher places our initial pagetables somewhere at
          * the top of our physical memory, so we don't need extra space: set
          * init_pg_tables_end to the end of the kernel. */
+        init_pg_tables_start = __pa(pg0);
         init_pg_tables_end = __pa(pg0);
 
         /* Load the %fs segment register (the per-cpu segment register) with
@@ -1065,9 +1066,9 @@ __init void lguest_init(void)
         pm_power_off = lguest_power_off;
         machine_ops.restart = lguest_restart;
 
-        /* Now we're set up, call start_kernel() in init/main.c and we proceed
+        /* Now we're set up, call i386_start_kernel() in head32.c and we proceed
          * to boot as normal.  It never returns. */
-        start_kernel();
+        i386_start_kernel();
 }
 /*
  * This marks the end of stage II of our journey, The Guest.