802 static ssize_t cache_read(struct file *filp, char __user *buf, size_t count,  in cache_read()  argument
805 	struct cache_reader *rp = filp->private_data;  in cache_read()
807 	struct inode *inode = file_inode(filp);  in cache_read()
940 static ssize_t cache_write(struct file *filp, const char __user *buf,  in cache_write()  argument
944 	struct address_space *mapping = filp->f_mapping;  in cache_write()
945 	struct inode *inode = file_inode(filp);  in cache_write()
960 static __poll_t cache_poll(struct file *filp, poll_table *wait,  in cache_poll()  argument
964 	struct cache_reader *rp = filp->private_data;  in cache_poll()
967 	poll_wait(filp, &queue_wait, wait);  in cache_poll()
987 static int cache_ioctl(struct inode *ino, struct file *filp,  in cache_ioctl()  argument
992 	struct cache_reader *rp = filp->private_data;  in cache_ioctl()
1016 static int cache_open(struct inode *inode, struct file *filp,  in cache_open()  argument
1023 	nonseekable_open(inode, filp);  in cache_open()
1024 	if (filp->f_mode & FMODE_READ) {  in cache_open()
1037 	if (filp->f_mode & FMODE_WRITE)  in cache_open()
1039 	filp->private_data = rp;  in cache_open()
1043 static int cache_release(struct inode *inode, struct file *filp,  in cache_release()  argument
1046 	struct cache_reader *rp = filp->private_data;  in cache_release()
1064 		filp->private_data = NULL;  in cache_release()
1068 	if (filp->f_mode & FMODE_WRITE) {  in cache_release()
1534 static ssize_t cache_read_procfs(struct file *filp, char __user *buf,  in cache_read_procfs()  argument
1537 	struct cache_detail *cd = PDE_DATA(file_inode(filp));  in cache_read_procfs()
1539 	return cache_read(filp, buf, count, ppos, cd);  in cache_read_procfs()
1542 static ssize_t cache_write_procfs(struct file *filp, const char __user *buf,  in cache_write_procfs()  argument
1545 	struct cache_detail *cd = PDE_DATA(file_inode(filp));  in cache_write_procfs()
1547 	return cache_write(filp, buf, count, ppos, cd);  in cache_write_procfs()
1550 static __poll_t cache_poll_procfs(struct file *filp, poll_table *wait)  in cache_poll_procfs()  argument
1552 	struct cache_detail *cd = PDE_DATA(file_inode(filp));  in cache_poll_procfs()
1554 	return cache_poll(filp, wait, cd);  in cache_poll_procfs()
1557 static long cache_ioctl_procfs(struct file *filp,  in cache_ioctl_procfs()  argument
1560 	struct inode *inode = file_inode(filp);  in cache_ioctl_procfs()
1563 	return cache_ioctl(inode, filp, cmd, arg, cd);  in cache_ioctl_procfs()
1566 static int cache_open_procfs(struct inode *inode, struct file *filp)  in cache_open_procfs()  argument
1570 	return cache_open(inode, filp, cd);  in cache_open_procfs()
1573 static int cache_release_procfs(struct inode *inode, struct file *filp)  in cache_release_procfs()  argument
1577 	return cache_release(inode, filp, cd);  in cache_release_procfs()
1591 static int content_open_procfs(struct inode *inode, struct file *filp)  in content_open_procfs()  argument
1595 	return content_open(inode, filp, cd);  in content_open_procfs()
1598 static int content_release_procfs(struct inode *inode, struct file *filp)  in content_release_procfs()  argument
1602 	return content_release(inode, filp, cd);  in content_release_procfs()
1612 static int open_flush_procfs(struct inode *inode, struct file *filp)  in open_flush_procfs()  argument
1616 	return open_flush(inode, filp, cd);  in open_flush_procfs()
1619 static int release_flush_procfs(struct inode *inode, struct file *filp)  in release_flush_procfs()  argument
1623 	return release_flush(inode, filp, cd);  in release_flush_procfs()
1626 static ssize_t read_flush_procfs(struct file *filp, char __user *buf,  in read_flush_procfs()  argument
1629 	struct cache_detail *cd = PDE_DATA(file_inode(filp));  in read_flush_procfs()
1631 	return read_flush(filp, buf, count, ppos, cd);  in read_flush_procfs()
1634 static ssize_t write_flush_procfs(struct file *filp,  in write_flush_procfs()  argument
1638 	struct cache_detail *cd = PDE_DATA(file_inode(filp));  in write_flush_procfs()
1640 	return write_flush(filp, buf, count, ppos, cd);  in write_flush_procfs()
1753 static ssize_t cache_read_pipefs(struct file *filp, char __user *buf,  in cache_read_pipefs()  argument
1756 	struct cache_detail *cd = RPC_I(file_inode(filp))->private;  in cache_read_pipefs()
1758 	return cache_read(filp, buf, count, ppos, cd);  in cache_read_pipefs()
1761 static ssize_t cache_write_pipefs(struct file *filp, const char __user *buf,  in cache_write_pipefs()  argument
1764 	struct cache_detail *cd = RPC_I(file_inode(filp))->private;  in cache_write_pipefs()
1766 	return cache_write(filp, buf, count, ppos, cd);  in cache_write_pipefs()
1769 static __poll_t cache_poll_pipefs(struct file *filp, poll_table *wait)  in cache_poll_pipefs()  argument
1771 	struct cache_detail *cd = RPC_I(file_inode(filp))->private;  in cache_poll_pipefs()
1773 	return cache_poll(filp, wait, cd);  in cache_poll_pipefs()
1776 static long cache_ioctl_pipefs(struct file *filp,  in cache_ioctl_pipefs()  argument
1779 	struct inode *inode = file_inode(filp);  in cache_ioctl_pipefs()
1782 	return cache_ioctl(inode, filp, cmd, arg, cd);  in cache_ioctl_pipefs()
1785 static int cache_open_pipefs(struct inode *inode, struct file *filp)  in cache_open_pipefs()  argument
1789 	return cache_open(inode, filp, cd);  in cache_open_pipefs()
1792 static int cache_release_pipefs(struct inode *inode, struct file *filp)  in cache_release_pipefs()  argument
1796 	return cache_release(inode, filp, cd);  in cache_release_pipefs()
1810 static int content_open_pipefs(struct inode *inode, struct file *filp)  in content_open_pipefs()  argument
1814 	return content_open(inode, filp, cd);  in content_open_pipefs()
1817 static int content_release_pipefs(struct inode *inode, struct file *filp)  in content_release_pipefs()  argument
1821 	return content_release(inode, filp, cd);  in content_release_pipefs()
1831 static int open_flush_pipefs(struct inode *inode, struct file *filp)  in open_flush_pipefs()  argument
1835 	return open_flush(inode, filp, cd);  in open_flush_pipefs()
1838 static int release_flush_pipefs(struct inode *inode, struct file *filp)  in release_flush_pipefs()  argument
1842 	return release_flush(inode, filp, cd);  in release_flush_pipefs()
1845 static ssize_t read_flush_pipefs(struct file *filp, char __user *buf,  in read_flush_pipefs()  argument
1848 	struct cache_detail *cd = RPC_I(file_inode(filp))->private;  in read_flush_pipefs()
1850 	return read_flush(filp, buf, count, ppos, cd);  in read_flush_pipefs()
1853 static ssize_t write_flush_pipefs(struct file *filp,  in write_flush_pipefs()  argument
1857 	struct cache_detail *cd = RPC_I(file_inode(filp))->private;  in write_flush_pipefs()
1859 	return write_flush(filp, buf, count, ppos, cd);  in write_flush_pipefs()