31 	struct file *proc_file;
111 static int file_removed(struct dentry *dentry, const char *file)  in file_removed()  argument
117 	if (file != NULL)  in file_removed()
118 		extra += strlen(file) + 1;  in file_removed()
126 	if (file != NULL) {  in file_removed()
128 		strcat(host_file, file);  in file_removed()
178 static ssize_t read_proc(struct file *file, char __user *buf, ssize_t count,  in read_proc()  argument
181 	ssize_t (*read)(struct file *, char __user *, size_t, loff_t *);  in read_proc()
184 	read = file_inode(file)->i_fop->read;  in read_proc()
189 	n = (*read)(file, buf, count, &file->f_pos);  in read_proc()
195 		*ppos = file->f_pos;  in read_proc()
236 static ssize_t hppfs_read(struct file *file, char __user *buf, size_t count,  in hppfs_read()  argument
239 	struct hppfs_private *hppfs = file->private_data;  in hppfs_read()
285 static ssize_t hppfs_write(struct file *file, const char __user *buf,  in hppfs_write()  argument
288 	struct hppfs_private *data = file->private_data;  in hppfs_write()
289 	struct file *proc_file = data->proc_file;  in hppfs_write()
290 	ssize_t (*write)(struct file *, const char __user *, size_t, loff_t *);  in hppfs_write()
330 					 struct file *proc_file,  in hppfs_get_data()
331 					 struct file *hppfs_file,  in hppfs_get_data()
420 static int hppfs_open(struct inode *inode, struct file *file)  in hppfs_open()  argument
422 	const struct cred *cred = file->f_cred;  in hppfs_open()
433 	host_file = dentry_name(file->f_path.dentry, strlen("/rw"));  in hppfs_open()
440 	data->proc_file = dentry_open(&path, file_mode(file->f_mode), cred);  in hppfs_open()
460 							file, &data->len);  in hppfs_open()
469 	file->private_data = data;  in hppfs_open()
481 static int hppfs_dir_open(struct inode *inode, struct file *file)  in hppfs_dir_open()  argument
483 	const struct cred *cred = file->f_cred;  in hppfs_dir_open()
495 	data->proc_file = dentry_open(&path, file_mode(file->f_mode), cred);  in hppfs_dir_open()
500 	file->private_data = data;  in hppfs_dir_open()
509 static loff_t hppfs_llseek(struct file *file, loff_t off, int where)  in hppfs_llseek()  argument
511 	struct hppfs_private *data = file->private_data;  in hppfs_llseek()
512 	struct file *proc_file = data->proc_file;  in hppfs_llseek()
513 	loff_t (*llseek)(struct file *, loff_t, int);  in hppfs_llseek()
523 	return default_llseek(file, off, where);  in hppfs_llseek()
526 static int hppfs_release(struct inode *inode, struct file *file)  in hppfs_release()  argument
528 	struct hppfs_private *data = file->private_data;  in hppfs_release()
529 	struct file *proc_file = data->proc_file;  in hppfs_release()
564 static int hppfs_readdir(struct file *file, struct dir_context *ctx)  in hppfs_readdir()  argument
566 	struct hppfs_private *data = file->private_data;  in hppfs_readdir()
567 	struct file *proc_file = data->proc_file;  in hppfs_readdir()
571 		.dentry  	= file->f_path.dentry  in hppfs_readdir()