Lines Matching defs:file_operations

303 struct file_operations {  struct
304 	struct module *owner;
305 	loff_t (*llseek)(struct file *, loff_t, int);
306 	ssize_t (*read)(struct file *, char *, size_t, loff_t *);
307 	ssize_t (*write)(struct file *, const char *, size_t, loff_t *);
308 	ssize_t (*read_iter)(struct kiocb *, struct iov_iter *);
309 	ssize_t (*write_iter)(struct kiocb *, struct iov_iter *);
310 	int (*iopoll)(struct kiocb *, struct io_comp_batch *, unsigned int);
311 	int (*iterate)(struct file *, struct dir_context *);
312 	int (*iterate_shared)(struct file *, struct dir_context *);
313 	__poll_t (*poll)(struct file *, struct poll_table_struct *);
314 	long int (*unlocked_ioctl)(struct file *, unsigned int, long unsigned int);
315 	long int (*compat_ioctl)(struct file *, unsigned int, long unsigned int);
316 	int (*mmap)(struct file *, struct vm_area_struct *);
317 	long unsigned int mmap_supported_flags;
318 	int (*open)(struct inode *, struct file *);
319 	int (*flush)(struct file *, fl_owner_t);
320 	int (*release)(struct inode *, struct file *);
321 	int (*fsync)(struct file *, loff_t, loff_t, int);
322 	int (*fasync)(int, struct file *, int);
323 	int (*lock)(struct file *, int, struct file_lock *);
324 	ssize_t (*sendpage)(struct file *, struct page *, int, size_t, loff_t *, int);
325 …d_area)(struct file *, long unsigned int, long unsigned int, long unsigned int, long unsigned int);
326 	int (*check_flags)(int);
327 	int (*flock)(struct file *, int, struct file_lock *);
328 	ssize_t (*splice_write)(struct pipe_inode_info *, struct file *, loff_t *, size_t, unsigned int);
329 	ssize_t (*splice_read)(struct file *, loff_t *, struct pipe_inode_info *, size_t, unsigned int);
330 	int (*setlease)(struct file *, long int, struct file_lock **, void **);
331 	long int (*fallocate)(struct file *, int, loff_t, loff_t);
332 	void (*show_fdinfo)(struct seq_file *, struct file *);
333 	ssize_t (*copy_file_range)(struct file *, loff_t, struct file *, loff_t, size_t, unsigned int);
334 	loff_t (*remap_file_range)(struct file *, loff_t, struct file *, loff_t, loff_t, unsigned int);
335 	int (*fadvise)(struct file *, loff_t, loff_t, int);