lguest: Use this_cpu_ops
Use this_cpu_ops in a couple of places in lguest.
Signed-off-by: Christoph Lameter <cl@linux.com>
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
diff --git a/drivers/lguest/page_tables.c b/drivers/lguest/page_tables.c
index 04b2212..d21578e 100644
--- a/drivers/lguest/page_tables.c
+++ b/drivers/lguest/page_tables.c
@@ -1137,7 +1137,7 @@
*/
void map_switcher_in_guest(struct lg_cpu *cpu, struct lguest_pages *pages)
{
- pte_t *switcher_pte_page = __get_cpu_var(switcher_pte_pages);
+ pte_t *switcher_pte_page = __this_cpu_read(switcher_pte_pages);
pte_t regs_pte;
#ifdef CONFIG_X86_PAE