Lines Matching defs:file_operations

2071 struct file_operations {  struct
2072 	struct module *owner;
2073 	loff_t (*llseek) (struct file *, loff_t, int);
2074 	ssize_t (*read) (struct file *, char __user *, size_t, loff_t *);
2075 	ssize_t (*write) (struct file *, const char __user *, size_t, loff_t *);
2076 	ssize_t (*read_iter) (struct kiocb *, struct iov_iter *);
2077 	ssize_t (*write_iter) (struct kiocb *, struct iov_iter *);
2078 	int (*iopoll)(struct kiocb *kiocb, bool spin);
2079 	int (*iterate) (struct file *, struct dir_context *);
2080 	int (*iterate_shared) (struct file *, struct dir_context *);
2081 	__poll_t (*poll) (struct file *, struct poll_table_struct *);
2082 	long (*unlocked_ioctl) (struct file *, unsigned int, unsigned long);
2083 	long (*compat_ioctl) (struct file *, unsigned int, unsigned long);
2084 	int (*mmap) (struct file *, struct vm_area_struct *);
2085 	unsigned long mmap_supported_flags;
2086 	int (*open) (struct inode *, struct file *);
2087 	int (*flush) (struct file *, fl_owner_t id);
2088 	int (*release) (struct inode *, struct file *);
2089 	int (*fsync) (struct file *, loff_t, loff_t, int datasync);
2090 	int (*fasync) (int, struct file *, int);
2091 	int (*lock) (struct file *, int, struct file_lock *);
2092 	ssize_t (*sendpage) (struct file *, struct page *, int, size_t, loff_t *, int);
2093 …ng (*get_unmapped_area)(struct file *, unsigned long, unsigned long, unsigned long, unsigned long);
2094 	int (*check_flags)(int);
2095 	int (*flock) (struct file *, int, struct file_lock *);
2096 	ssize_t (*splice_write)(struct pipe_inode_info *, struct file *, loff_t *, size_t, unsigned int);
2097 	ssize_t (*splice_read)(struct file *, loff_t *, struct pipe_inode_info *, size_t, unsigned int);
2098 	int (*setlease)(struct file *, long, struct file_lock **, void **);
2099 	long (*fallocate)(struct file *file, int mode, loff_t offset,
2101 	void (*show_fdinfo)(struct seq_file *m, struct file *f);
2103 	unsigned (*mmap_capabilities)(struct file *);
2105 	ssize_t (*copy_file_range)(struct file *, loff_t, struct file *,
2107 	loff_t (*remap_file_range)(struct file *file_in, loff_t pos_in,
2110 	int (*fadvise)(struct file *, loff_t, loff_t, int);