diff options
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/mm.h | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/include/linux/mm.h b/include/linux/mm.h index 23e7812c5d5b..6cbd7ed4c464 100644 --- a/include/linux/mm.h +++ b/include/linux/mm.h @@ -125,7 +125,7 @@ extern pgprot_t protection_map[16]; struct vm_operations_struct { void (*open)(struct vm_area_struct * area); void (*close)(struct vm_area_struct * area); - struct page * (*nopage)(struct vm_area_struct * area, unsigned long address, int write_access); + struct page * (*nopage)(struct vm_area_struct * area, unsigned long address); }; /* @@ -270,7 +270,7 @@ typedef struct page { #define PG_referenced 2 #define PG_uptodate 3 #define PG_dirty 4 -#define PG_decr_after 5 +#define PG_unused 5 #define PG_active 6 #define PG_inactive 7 #define PG_slab 8 @@ -325,9 +325,6 @@ static inline void set_page_dirty(struct page * page) #define SetPageReferenced(page) set_bit(PG_referenced, &(page)->flags) #define ClearPageReferenced(page) clear_bit(PG_referenced, &(page)->flags) #define PageTestandClearReferenced(page) test_and_clear_bit(PG_referenced, &(page)->flags) -#define PageDecrAfter(page) test_bit(PG_decr_after, &(page)->flags) -#define SetPageDecrAfter(page) set_bit(PG_decr_after, &(page)->flags) -#define PageTestandClearDecrAfter(page) test_and_clear_bit(PG_decr_after, &(page)->flags) #define PageSlab(page) test_bit(PG_slab, &(page)->flags) #define PageSetSlab(page) set_bit(PG_slab, &(page)->flags) #define PageClearSlab(page) clear_bit(PG_slab, &(page)->flags) @@ -415,7 +412,7 @@ extern void show_free_areas_node(pg_data_t *pgdat); extern void clear_page_tables(struct mm_struct *, unsigned long, int); extern int fail_writepage(struct page *); -struct page * shmem_nopage(struct vm_area_struct * vma, unsigned long address, int no_share); +struct page * shmem_nopage(struct vm_area_struct * vma, unsigned long address); struct file *shmem_file_setup(char * name, loff_t size); extern void shmem_lock(struct file * file, int lock); extern int shmem_zero_setup(struct vm_area_struct *); @@ -541,7 +538,7 @@ extern void truncate_inode_pages(struct address_space *, loff_t); /* generic vm_area_ops exported for stackable file systems */ extern int filemap_sync(struct vm_area_struct *, unsigned long, size_t, unsigned int); -extern struct page *filemap_nopage(struct vm_area_struct *, unsigned long, int); +extern struct page *filemap_nopage(struct vm_area_struct *, unsigned long); /* * GFP bitmasks.. |