31 	void		*buffer;  member
36 fill_read(struct dentry *dentry, char *buffer, loff_t off, size_t count)  in fill_read()  argument
49 		rc = attr->read(kobj, attr, buffer, off, count);  in fill_read()
82 	count = fill_read(dentry, bb->buffer, offs, count);  in read()
88 	memcpy(temp, bb->buffer, count);  in read()
107 flush_write(struct dentry *dentry, char *buffer, loff_t offset, size_t count)  in flush_write()  argument
120 		rc = attr->write(kobj, attr, buffer, offset, count);  in flush_write()
158 	memcpy(bb->buffer, temp, count);  in write()
160 	count = flush_write(dentry, bb->buffer, offs, count);  in write()
221 	bb->buffer = kmalloc(PAGE_SIZE, GFP_KERNEL);  in open()
222 	if (!bb->buffer)  in open()
245 	kfree(bb->buffer);  in release()