26 static struct file *ovl_open_realfile(const struct file *file,  in ovl_open_realfile()
47 static int ovl_change_flags(struct file *file, unsigned int flags)  in ovl_change_flags()
83 static int ovl_real_fdget_meta(const struct file *file, struct fd *real,  in ovl_real_fdget_meta()
112 static int ovl_real_fdget(const struct file *file, struct fd *real)  in ovl_real_fdget()
117 static int ovl_open(struct inode *inode, struct file *file)  in ovl_open()
139 static int ovl_release(struct inode *inode, struct file *file)  in ovl_release()
146 static loff_t ovl_llseek(struct file *file, loff_t offset, int whence)  in ovl_llseek()
155 static void ovl_file_accessed(struct file *file)  in ovl_file_accessed()
196 	struct file *file = iocb->ki_filp;  in ovl_read_iter()  local
222 	struct file *file = iocb->ki_filp;  in ovl_write_iter()  local
260 static int ovl_fsync(struct file *file, loff_t start, loff_t end, int datasync)  in ovl_fsync()
282 static int ovl_mmap(struct file *file, struct vm_area_struct *vma)  in ovl_mmap()
313 static long ovl_fallocate(struct file *file, int mode, loff_t offset, loff_t len)  in ovl_fallocate()
336 static int ovl_fadvise(struct file *file, loff_t offset, loff_t len, int advice)  in ovl_fadvise()
355 static long ovl_real_ioctl(struct file *file, unsigned int cmd,  in ovl_real_ioctl()
375 static long ovl_ioctl(struct file *file, unsigned int cmd, unsigned long arg)  in ovl_ioctl()
412 static long ovl_compat_ioctl(struct file *file, unsigned int cmd,  in ovl_compat_ioctl()