diff options
Diffstat (limited to 'ANDROID_3.4.5/include/linux/migrate.h')
-rw-r--r-- | ANDROID_3.4.5/include/linux/migrate.h | 67 |
1 files changed, 0 insertions, 67 deletions
diff --git a/ANDROID_3.4.5/include/linux/migrate.h b/ANDROID_3.4.5/include/linux/migrate.h deleted file mode 100644 index 855c337b..00000000 --- a/ANDROID_3.4.5/include/linux/migrate.h +++ /dev/null @@ -1,67 +0,0 @@ -#ifndef _LINUX_MIGRATE_H -#define _LINUX_MIGRATE_H - -#include <linux/mm.h> -#include <linux/mempolicy.h> -#include <linux/migrate_mode.h> - -typedef struct page *new_page_t(struct page *, unsigned long private, int **); - -#ifdef CONFIG_MIGRATION - -extern void putback_lru_pages(struct list_head *l); -extern int migrate_page(struct address_space *, - struct page *, struct page *, enum migrate_mode); -extern int migrate_pages(struct list_head *l, new_page_t x, - unsigned long private, bool offlining, - enum migrate_mode mode); -extern int migrate_huge_pages(struct list_head *l, new_page_t x, - unsigned long private, bool offlining, - enum migrate_mode mode); - -extern int fail_migrate_page(struct address_space *, - struct page *, struct page *); - -extern int migrate_prep(void); -extern int migrate_prep_local(void); -extern int migrate_vmas(struct mm_struct *mm, - const nodemask_t *from, const nodemask_t *to, - unsigned long flags); -extern void migrate_page_copy(struct page *newpage, struct page *page); -extern int migrate_huge_page_move_mapping(struct address_space *mapping, - struct page *newpage, struct page *page); -#else - -static inline void putback_lru_pages(struct list_head *l) {} -static inline int migrate_pages(struct list_head *l, new_page_t x, - unsigned long private, bool offlining, - enum migrate_mode mode) { return -ENOSYS; } -static inline int migrate_huge_pages(struct list_head *l, new_page_t x, - unsigned long private, bool offlining, - enum migrate_mode mode) { return -ENOSYS; } - -static inline int migrate_prep(void) { return -ENOSYS; } -static inline int migrate_prep_local(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; -} - -static inline void migrate_page_copy(struct page *newpage, - struct page *page) {} - -static inline int migrate_huge_page_move_mapping(struct address_space *mapping, - struct page *newpage, struct page *page) -{ - return -ENOSYS; -} - -/* Possible settings for the migrate_page() method in address_operations */ -#define migrate_page NULL -#define fail_migrate_page NULL - -#endif /* CONFIG_MIGRATION */ -#endif /* _LINUX_MIGRATE_H */ |