X-Git-Url: http://pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=include%2Flinux%2Fmigrate.h;h=03aea612d28450f24f96274c922a8da987bb918b;hb=83d1674a946141c3c59d430e96c224f7937e6158;hp=5dba23a1c0d0e0d75dc0bb465aaba2836bca5bcc;hpb=8cf60e04a131310199d5776e2f9e915f0c468899;p=linux-2.6-omap-h63xx.git

diff --git a/include/linux/migrate.h b/include/linux/migrate.h
index 5dba23a1c0d..03aea612d28 100644
--- a/include/linux/migrate.h
+++ b/include/linux/migrate.h
@@ -2,6 +2,7 @@
 #define _LINUX_MIGRATE_H
 
 #include <linux/mm.h>
+#include <linux/mempolicy.h>
 
 typedef struct page *new_page_t(struct page *, unsigned long private, int **);
 
@@ -16,9 +17,10 @@ extern int fail_migrate_page(struct address_space *,
 			struct page *, struct page *);
 
 extern int migrate_prep(void);
-
+extern int migrate_vmas(struct mm_struct *mm,
+		const nodemask_t *from, const nodemask_t *to,
+		unsigned long flags);
 #else
-
 static inline int isolate_lru_page(struct page *p, struct list_head *list)
 					{ return -ENOSYS; }
 static inline int putback_lru_pages(struct list_head *l) { return 0; }
@@ -30,6 +32,13 @@ static inline int migrate_pages_to(struct list_head *pagelist,
 
 static inline int migrate_prep(void) { return -ENOSYS; }
 
+static inline int migrate_vmas(struct mm_struct *mm,
+		const nodemask_t *from, const nodemask_t *to,
+		unsigned long flags)
+{
+	return -ENOSYS;
+}
+
 /* Possible settings for the migrate_page() method in address_operations */
 #define migrate_page NULL
 #define fail_migrate_page NULL