826 static ssize_t cache_read(struct file *filp, char __user *buf, size_t count,  in cache_read()  argument
829 	struct cache_reader *rp = filp->private_data;  in cache_read()
831 	struct inode *inode = file_inode(filp);  in cache_read()
946 static ssize_t cache_write(struct file *filp, const char __user *buf,  in cache_write()  argument
950 	struct address_space *mapping = filp->f_mapping;  in cache_write()
951 	struct inode *inode = file_inode(filp);  in cache_write()
966 static __poll_t cache_poll(struct file *filp, poll_table *wait,  in cache_poll()  argument
970 	struct cache_reader *rp = filp->private_data;  in cache_poll()
973 	poll_wait(filp, &queue_wait, wait);  in cache_poll()
993 static int cache_ioctl(struct inode *ino, struct file *filp,  in cache_ioctl()  argument
998 	struct cache_reader *rp = filp->private_data;  in cache_ioctl()
1022 static int cache_open(struct inode *inode, struct file *filp,  in cache_open()  argument
1029 	nonseekable_open(inode, filp);  in cache_open()
1030 	if (filp->f_mode & FMODE_READ) {  in cache_open()
1043 	if (filp->f_mode & FMODE_WRITE)  in cache_open()
1045 	filp->private_data = rp;  in cache_open()
1049 static int cache_release(struct inode *inode, struct file *filp,  in cache_release()  argument
1052 	struct cache_reader *rp = filp->private_data;  in cache_release()
1070 		filp->private_data = NULL;  in cache_release()
1074 	if (filp->f_mode & FMODE_WRITE) {  in cache_release()
1552 static ssize_t cache_read_procfs(struct file *filp, char __user *buf,  in cache_read_procfs()  argument
1555 	struct cache_detail *cd = pde_data(file_inode(filp));  in cache_read_procfs()
1557 	return cache_read(filp, buf, count, ppos, cd);  in cache_read_procfs()
1560 static ssize_t cache_write_procfs(struct file *filp, const char __user *buf,  in cache_write_procfs()  argument
1563 	struct cache_detail *cd = pde_data(file_inode(filp));  in cache_write_procfs()
1565 	return cache_write(filp, buf, count, ppos, cd);  in cache_write_procfs()
1568 static __poll_t cache_poll_procfs(struct file *filp, poll_table *wait)  in cache_poll_procfs()  argument
1570 	struct cache_detail *cd = pde_data(file_inode(filp));  in cache_poll_procfs()
1572 	return cache_poll(filp, wait, cd);  in cache_poll_procfs()
1575 static long cache_ioctl_procfs(struct file *filp,  in cache_ioctl_procfs()  argument
1578 	struct inode *inode = file_inode(filp);  in cache_ioctl_procfs()
1581 	return cache_ioctl(inode, filp, cmd, arg, cd);  in cache_ioctl_procfs()
1584 static int cache_open_procfs(struct inode *inode, struct file *filp)  in cache_open_procfs()  argument
1588 	return cache_open(inode, filp, cd);  in cache_open_procfs()
1591 static int cache_release_procfs(struct inode *inode, struct file *filp)  in cache_release_procfs()  argument
1595 	return cache_release(inode, filp, cd);  in cache_release_procfs()
1608 static int content_open_procfs(struct inode *inode, struct file *filp)  in content_open_procfs()  argument
1612 	return content_open(inode, filp, cd);  in content_open_procfs()
1615 static int content_release_procfs(struct inode *inode, struct file *filp)  in content_release_procfs()  argument
1619 	return content_release(inode, filp, cd);  in content_release_procfs()
1629 static int open_flush_procfs(struct inode *inode, struct file *filp)  in open_flush_procfs()  argument
1633 	return open_flush(inode, filp, cd);  in open_flush_procfs()
1636 static int release_flush_procfs(struct inode *inode, struct file *filp)  in release_flush_procfs()  argument
1640 	return release_flush(inode, filp, cd);  in release_flush_procfs()
1643 static ssize_t read_flush_procfs(struct file *filp, char __user *buf,  in read_flush_procfs()  argument
1646 	struct cache_detail *cd = pde_data(file_inode(filp));  in read_flush_procfs()
1648 	return read_flush(filp, buf, count, ppos, cd);  in read_flush_procfs()
1651 static ssize_t write_flush_procfs(struct file *filp,  in write_flush_procfs()  argument
1655 	struct cache_detail *cd = pde_data(file_inode(filp));  in write_flush_procfs()
1657 	return write_flush(filp, buf, count, ppos, cd);  in write_flush_procfs()
1770 static ssize_t cache_read_pipefs(struct file *filp, char __user *buf,  in cache_read_pipefs()  argument
1773 	struct cache_detail *cd = RPC_I(file_inode(filp))->private;  in cache_read_pipefs()
1775 	return cache_read(filp, buf, count, ppos, cd);  in cache_read_pipefs()
1778 static ssize_t cache_write_pipefs(struct file *filp, const char __user *buf,  in cache_write_pipefs()  argument
1781 	struct cache_detail *cd = RPC_I(file_inode(filp))->private;  in cache_write_pipefs()
1783 	return cache_write(filp, buf, count, ppos, cd);  in cache_write_pipefs()
1786 static __poll_t cache_poll_pipefs(struct file *filp, poll_table *wait)  in cache_poll_pipefs()  argument
1788 	struct cache_detail *cd = RPC_I(file_inode(filp))->private;  in cache_poll_pipefs()
1790 	return cache_poll(filp, wait, cd);  in cache_poll_pipefs()
1793 static long cache_ioctl_pipefs(struct file *filp,  in cache_ioctl_pipefs()  argument
1796 	struct inode *inode = file_inode(filp);  in cache_ioctl_pipefs()
1799 	return cache_ioctl(inode, filp, cmd, arg, cd);  in cache_ioctl_pipefs()
1802 static int cache_open_pipefs(struct inode *inode, struct file *filp)  in cache_open_pipefs()  argument
1806 	return cache_open(inode, filp, cd);  in cache_open_pipefs()
1809 static int cache_release_pipefs(struct inode *inode, struct file *filp)  in cache_release_pipefs()  argument
1813 	return cache_release(inode, filp, cd);  in cache_release_pipefs()
1827 static int content_open_pipefs(struct inode *inode, struct file *filp)  in content_open_pipefs()  argument
1831 	return content_open(inode, filp, cd);  in content_open_pipefs()
1834 static int content_release_pipefs(struct inode *inode, struct file *filp)  in content_release_pipefs()  argument
1838 	return content_release(inode, filp, cd);  in content_release_pipefs()
1848 static int open_flush_pipefs(struct inode *inode, struct file *filp)  in open_flush_pipefs()  argument
1852 	return open_flush(inode, filp, cd);  in open_flush_pipefs()
1855 static int release_flush_pipefs(struct inode *inode, struct file *filp)  in release_flush_pipefs()  argument
1859 	return release_flush(inode, filp, cd);  in release_flush_pipefs()
1862 static ssize_t read_flush_pipefs(struct file *filp, char __user *buf,  in read_flush_pipefs()  argument
1865 	struct cache_detail *cd = RPC_I(file_inode(filp))->private;  in read_flush_pipefs()
1867 	return read_flush(filp, buf, count, ppos, cd);  in read_flush_pipefs()
1870 static ssize_t write_flush_pipefs(struct file *filp,  in write_flush_pipefs()  argument
1874 	struct cache_detail *cd = RPC_I(file_inode(filp))->private;  in write_flush_pipefs()
1876 	return write_flush(filp, buf, count, ppos, cd);  in write_flush_pipefs()