1 files changed, 3 insertions, 4 deletions

diff --git a/include/linux/mempolicy.h b/include/linux/mempolicy.h
index 58385ee1c0ac..7af8cb836e78 100644
--- a/include/linux/mempolicy.h
+++ b/include/linux/mempolicy.h
@@ -27,10 +27,10 @@
 
 #include <linux/config.h>
 #include <linux/mmzone.h>
-#include <linux/bitmap.h>
 #include <linux/slab.h>
 #include <linux/rbtree.h>
 #include <linux/spinlock.h>
+#include <linux/nodemask.h>
 
 struct vm_area_struct;
 
@@ -47,8 +47,7 @@ struct vm_area_struct;
  * Locking policy for interlave:
  * In process context there is no locking because only the process accesses
  * its own state. All vma manipulation is somewhat protected by a down_read on
- * mmap_sem. For allocating in the interleave policy the page_table_lock
- * must be also aquired to protect il_next.
+ * mmap_sem.
  *
  * Freeing policy:
  * When policy is MPOL_BIND v.zonelist is kmalloc'ed and must be kfree'd.
@@ -63,7 +62,7 @@ struct mempolicy {
         union {
                 struct zonelist  *zonelist;     /* bind */
                 short            preferred_node; /* preferred */
-                DECLARE_BITMAP(nodes, MAX_NUMNODES); /* interleave */
+                nodemask_t       nodes;         /* interleave */
                 /* undefined for default */
         } v;
 };