775 static ssize_t cache_read(struct file *filp, char __user *buf, size_t count,  in cache_read()  argument
778 	struct cache_reader *rp = filp->private_data;  in cache_read()
780 	struct inode *inode = file_inode(filp);  in cache_read()
913 static ssize_t cache_write(struct file *filp, const char __user *buf,  in cache_write()  argument
917 	struct address_space *mapping = filp->f_mapping;  in cache_write()
918 	struct inode *inode = file_inode(filp);  in cache_write()
933 static __poll_t cache_poll(struct file *filp, poll_table *wait,  in cache_poll()  argument
937 	struct cache_reader *rp = filp->private_data;  in cache_poll()
940 	poll_wait(filp, &queue_wait, wait);  in cache_poll()
960 static int cache_ioctl(struct inode *ino, struct file *filp,  in cache_ioctl()  argument
965 	struct cache_reader *rp = filp->private_data;  in cache_ioctl()
989 static int cache_open(struct inode *inode, struct file *filp,  in cache_open()  argument
996 	nonseekable_open(inode, filp);  in cache_open()
997 	if (filp->f_mode & FMODE_READ) {  in cache_open()
1010 	filp->private_data = rp;  in cache_open()
1014 static int cache_release(struct inode *inode, struct file *filp,  in cache_release()  argument
1017 	struct cache_reader *rp = filp->private_data;  in cache_release()
1035 		filp->private_data = NULL;  in cache_release()
1488 static ssize_t cache_read_procfs(struct file *filp, char __user *buf,  in cache_read_procfs()  argument
1491 	struct cache_detail *cd = PDE_DATA(file_inode(filp));  in cache_read_procfs()
1493 	return cache_read(filp, buf, count, ppos, cd);  in cache_read_procfs()
1496 static ssize_t cache_write_procfs(struct file *filp, const char __user *buf,  in cache_write_procfs()  argument
1499 	struct cache_detail *cd = PDE_DATA(file_inode(filp));  in cache_write_procfs()
1501 	return cache_write(filp, buf, count, ppos, cd);  in cache_write_procfs()
1504 static __poll_t cache_poll_procfs(struct file *filp, poll_table *wait)  in cache_poll_procfs()  argument
1506 	struct cache_detail *cd = PDE_DATA(file_inode(filp));  in cache_poll_procfs()
1508 	return cache_poll(filp, wait, cd);  in cache_poll_procfs()
1511 static long cache_ioctl_procfs(struct file *filp,  in cache_ioctl_procfs()  argument
1514 	struct inode *inode = file_inode(filp);  in cache_ioctl_procfs()
1517 	return cache_ioctl(inode, filp, cmd, arg, cd);  in cache_ioctl_procfs()
1520 static int cache_open_procfs(struct inode *inode, struct file *filp)  in cache_open_procfs()  argument
1524 	return cache_open(inode, filp, cd);  in cache_open_procfs()
1527 static int cache_release_procfs(struct inode *inode, struct file *filp)  in cache_release_procfs()  argument
1531 	return cache_release(inode, filp, cd);  in cache_release_procfs()
1545 static int content_open_procfs(struct inode *inode, struct file *filp)  in content_open_procfs()  argument
1549 	return content_open(inode, filp, cd);  in content_open_procfs()
1552 static int content_release_procfs(struct inode *inode, struct file *filp)  in content_release_procfs()  argument
1556 	return content_release(inode, filp, cd);  in content_release_procfs()
1566 static int open_flush_procfs(struct inode *inode, struct file *filp)  in open_flush_procfs()  argument
1570 	return open_flush(inode, filp, cd);  in open_flush_procfs()
1573 static int release_flush_procfs(struct inode *inode, struct file *filp)  in release_flush_procfs()  argument
1577 	return release_flush(inode, filp, cd);  in release_flush_procfs()
1580 static ssize_t read_flush_procfs(struct file *filp, char __user *buf,  in read_flush_procfs()  argument
1583 	struct cache_detail *cd = PDE_DATA(file_inode(filp));  in read_flush_procfs()
1585 	return read_flush(filp, buf, count, ppos, cd);  in read_flush_procfs()
1588 static ssize_t write_flush_procfs(struct file *filp,  in write_flush_procfs()  argument
1592 	struct cache_detail *cd = PDE_DATA(file_inode(filp));  in write_flush_procfs()
1594 	return write_flush(filp, buf, count, ppos, cd);  in write_flush_procfs()
1707 static ssize_t cache_read_pipefs(struct file *filp, char __user *buf,  in cache_read_pipefs()  argument
1710 	struct cache_detail *cd = RPC_I(file_inode(filp))->private;  in cache_read_pipefs()
1712 	return cache_read(filp, buf, count, ppos, cd);  in cache_read_pipefs()
1715 static ssize_t cache_write_pipefs(struct file *filp, const char __user *buf,  in cache_write_pipefs()  argument
1718 	struct cache_detail *cd = RPC_I(file_inode(filp))->private;  in cache_write_pipefs()
1720 	return cache_write(filp, buf, count, ppos, cd);  in cache_write_pipefs()
1723 static __poll_t cache_poll_pipefs(struct file *filp, poll_table *wait)  in cache_poll_pipefs()  argument
1725 	struct cache_detail *cd = RPC_I(file_inode(filp))->private;  in cache_poll_pipefs()
1727 	return cache_poll(filp, wait, cd);  in cache_poll_pipefs()
1730 static long cache_ioctl_pipefs(struct file *filp,  in cache_ioctl_pipefs()  argument
1733 	struct inode *inode = file_inode(filp);  in cache_ioctl_pipefs()
1736 	return cache_ioctl(inode, filp, cmd, arg, cd);  in cache_ioctl_pipefs()
1739 static int cache_open_pipefs(struct inode *inode, struct file *filp)  in cache_open_pipefs()  argument
1743 	return cache_open(inode, filp, cd);  in cache_open_pipefs()
1746 static int cache_release_pipefs(struct inode *inode, struct file *filp)  in cache_release_pipefs()  argument
1750 	return cache_release(inode, filp, cd);  in cache_release_pipefs()
1764 static int content_open_pipefs(struct inode *inode, struct file *filp)  in content_open_pipefs()  argument
1768 	return content_open(inode, filp, cd);  in content_open_pipefs()
1771 static int content_release_pipefs(struct inode *inode, struct file *filp)  in content_release_pipefs()  argument
1775 	return content_release(inode, filp, cd);  in content_release_pipefs()
1785 static int open_flush_pipefs(struct inode *inode, struct file *filp)  in open_flush_pipefs()  argument
1789 	return open_flush(inode, filp, cd);  in open_flush_pipefs()
1792 static int release_flush_pipefs(struct inode *inode, struct file *filp)  in release_flush_pipefs()  argument
1796 	return release_flush(inode, filp, cd);  in release_flush_pipefs()
1799 static ssize_t read_flush_pipefs(struct file *filp, char __user *buf,  in read_flush_pipefs()  argument
1802 	struct cache_detail *cd = RPC_I(file_inode(filp))->private;  in read_flush_pipefs()
1804 	return read_flush(filp, buf, count, ppos, cd);  in read_flush_pipefs()
1807 static ssize_t write_flush_pipefs(struct file *filp,  in write_flush_pipefs()  argument
1811 	struct cache_detail *cd = RPC_I(file_inode(filp))->private;  in write_flush_pipefs()
1813 	return write_flush(filp, buf, count, ppos, cd);  in write_flush_pipefs()