763 static ssize_t cache_read(struct file *filp, char __user *buf, size_t count,  in cache_read()  argument
766 	struct cache_reader *rp = filp->private_data;  in cache_read()
768 	struct inode *inode = file_inode(filp);  in cache_read()
901 static ssize_t cache_write(struct file *filp, const char __user *buf,  in cache_write()  argument
905 	struct address_space *mapping = filp->f_mapping;  in cache_write()
906 	struct inode *inode = file_inode(filp);  in cache_write()
921 static unsigned int cache_poll(struct file *filp, poll_table *wait,  in cache_poll()  argument
925 	struct cache_reader *rp = filp->private_data;  in cache_poll()
928 	poll_wait(filp, &queue_wait, wait);  in cache_poll()
948 static int cache_ioctl(struct inode *ino, struct file *filp,  in cache_ioctl()  argument
953 	struct cache_reader *rp = filp->private_data;  in cache_ioctl()
977 static int cache_open(struct inode *inode, struct file *filp,  in cache_open()  argument
984 	nonseekable_open(inode, filp);  in cache_open()
985 	if (filp->f_mode & FMODE_READ) {  in cache_open()
998 	filp->private_data = rp;  in cache_open()
1002 static int cache_release(struct inode *inode, struct file *filp,  in cache_release()  argument
1005 	struct cache_reader *rp = filp->private_data;  in cache_release()
1023 		filp->private_data = NULL;  in cache_release()
1485 static ssize_t cache_read_procfs(struct file *filp, char __user *buf,  in cache_read_procfs()  argument
1488 	struct cache_detail *cd = PDE_DATA(file_inode(filp));  in cache_read_procfs()
1490 	return cache_read(filp, buf, count, ppos, cd);  in cache_read_procfs()
1493 static ssize_t cache_write_procfs(struct file *filp, const char __user *buf,  in cache_write_procfs()  argument
1496 	struct cache_detail *cd = PDE_DATA(file_inode(filp));  in cache_write_procfs()
1498 	return cache_write(filp, buf, count, ppos, cd);  in cache_write_procfs()
1501 static unsigned int cache_poll_procfs(struct file *filp, poll_table *wait)  in cache_poll_procfs()  argument
1503 	struct cache_detail *cd = PDE_DATA(file_inode(filp));  in cache_poll_procfs()
1505 	return cache_poll(filp, wait, cd);  in cache_poll_procfs()
1508 static long cache_ioctl_procfs(struct file *filp,  in cache_ioctl_procfs()  argument
1511 	struct inode *inode = file_inode(filp);  in cache_ioctl_procfs()
1514 	return cache_ioctl(inode, filp, cmd, arg, cd);  in cache_ioctl_procfs()
1517 static int cache_open_procfs(struct inode *inode, struct file *filp)  in cache_open_procfs()  argument
1521 	return cache_open(inode, filp, cd);  in cache_open_procfs()
1524 static int cache_release_procfs(struct inode *inode, struct file *filp)  in cache_release_procfs()  argument
1528 	return cache_release(inode, filp, cd);  in cache_release_procfs()
1542 static int content_open_procfs(struct inode *inode, struct file *filp)  in content_open_procfs()  argument
1546 	return content_open(inode, filp, cd);  in content_open_procfs()
1549 static int content_release_procfs(struct inode *inode, struct file *filp)  in content_release_procfs()  argument
1553 	return content_release(inode, filp, cd);  in content_release_procfs()
1563 static int open_flush_procfs(struct inode *inode, struct file *filp)  in open_flush_procfs()  argument
1567 	return open_flush(inode, filp, cd);  in open_flush_procfs()
1570 static int release_flush_procfs(struct inode *inode, struct file *filp)  in release_flush_procfs()  argument
1574 	return release_flush(inode, filp, cd);  in release_flush_procfs()
1577 static ssize_t read_flush_procfs(struct file *filp, char __user *buf,  in read_flush_procfs()  argument
1580 	struct cache_detail *cd = PDE_DATA(file_inode(filp));  in read_flush_procfs()
1582 	return read_flush(filp, buf, count, ppos, cd);  in read_flush_procfs()
1585 static ssize_t write_flush_procfs(struct file *filp,  in write_flush_procfs()  argument
1589 	struct cache_detail *cd = PDE_DATA(file_inode(filp));  in write_flush_procfs()
1591 	return write_flush(filp, buf, count, ppos, cd);  in write_flush_procfs()
1721 static ssize_t cache_read_pipefs(struct file *filp, char __user *buf,  in cache_read_pipefs()  argument
1724 	struct cache_detail *cd = RPC_I(file_inode(filp))->private;  in cache_read_pipefs()
1726 	return cache_read(filp, buf, count, ppos, cd);  in cache_read_pipefs()
1729 static ssize_t cache_write_pipefs(struct file *filp, const char __user *buf,  in cache_write_pipefs()  argument
1732 	struct cache_detail *cd = RPC_I(file_inode(filp))->private;  in cache_write_pipefs()
1734 	return cache_write(filp, buf, count, ppos, cd);  in cache_write_pipefs()
1737 static unsigned int cache_poll_pipefs(struct file *filp, poll_table *wait)  in cache_poll_pipefs()  argument
1739 	struct cache_detail *cd = RPC_I(file_inode(filp))->private;  in cache_poll_pipefs()
1741 	return cache_poll(filp, wait, cd);  in cache_poll_pipefs()
1744 static long cache_ioctl_pipefs(struct file *filp,  in cache_ioctl_pipefs()  argument
1747 	struct inode *inode = file_inode(filp);  in cache_ioctl_pipefs()
1750 	return cache_ioctl(inode, filp, cmd, arg, cd);  in cache_ioctl_pipefs()
1753 static int cache_open_pipefs(struct inode *inode, struct file *filp)  in cache_open_pipefs()  argument
1757 	return cache_open(inode, filp, cd);  in cache_open_pipefs()
1760 static int cache_release_pipefs(struct inode *inode, struct file *filp)  in cache_release_pipefs()  argument
1764 	return cache_release(inode, filp, cd);  in cache_release_pipefs()
1778 static int content_open_pipefs(struct inode *inode, struct file *filp)  in content_open_pipefs()  argument
1782 	return content_open(inode, filp, cd);  in content_open_pipefs()
1785 static int content_release_pipefs(struct inode *inode, struct file *filp)  in content_release_pipefs()  argument
1789 	return content_release(inode, filp, cd);  in content_release_pipefs()
1799 static int open_flush_pipefs(struct inode *inode, struct file *filp)  in open_flush_pipefs()  argument
1803 	return open_flush(inode, filp, cd);  in open_flush_pipefs()
1806 static int release_flush_pipefs(struct inode *inode, struct file *filp)  in release_flush_pipefs()  argument
1810 	return release_flush(inode, filp, cd);  in release_flush_pipefs()
1813 static ssize_t read_flush_pipefs(struct file *filp, char __user *buf,  in read_flush_pipefs()  argument
1816 	struct cache_detail *cd = RPC_I(file_inode(filp))->private;  in read_flush_pipefs()
1818 	return read_flush(filp, buf, count, ppos, cd);  in read_flush_pipefs()
1821 static ssize_t write_flush_pipefs(struct file *filp,  in write_flush_pipefs()  argument
1825 	struct cache_detail *cd = RPC_I(file_inode(filp))->private;  in write_flush_pipefs()
1827 	return write_flush(filp, buf, count, ppos, cd);  in write_flush_pipefs()