diff options
Diffstat (limited to 'include/linux/fs.h')
| -rw-r--r-- | include/linux/fs.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/linux/fs.h b/include/linux/fs.h index 41c148392501..238c034367f4 100644 --- a/include/linux/fs.h +++ b/include/linux/fs.h @@ -774,6 +774,8 @@ struct file_operations { int (*lock) (struct file *, int, struct file_lock *); ssize_t (*readv) (struct file *, const struct iovec *, unsigned long, loff_t *); ssize_t (*writev) (struct file *, const struct iovec *, unsigned long, loff_t *); + ssize_t (*writepage) (struct file *, struct page *, int, size_t, loff_t *, int); + unsigned long (*get_unmapped_area)(struct file *, unsigned long, unsigned long, unsigned long, unsigned long); }; struct inode_operations { @@ -1225,6 +1227,7 @@ static inline struct inode * new_inode(struct super_block *sb) } return inode; } +extern void remove_suid(struct inode *inode); extern void insert_inode_hash(struct inode *); extern void remove_inode_hash(struct inode *); @@ -1272,6 +1275,7 @@ int generic_commit_write(struct file *, struct page *, unsigned, unsigned); int block_truncate_page(struct address_space *, loff_t, get_block_t *); extern int generic_file_mmap(struct file *, struct vm_area_struct *); +extern int file_read_actor(read_descriptor_t * desc, struct page *page, unsigned long offset, unsigned long size); extern ssize_t generic_file_read(struct file *, char *, size_t, loff_t *); extern ssize_t generic_file_write(struct file *, const char *, size_t, loff_t *); extern void do_generic_file_read(struct file *, loff_t *, read_descriptor_t *, read_actor_t); |