756 static ssize_t cache_read(struct file *filp, char __user *buf, size_t count,  in cache_read()  argument
759 	struct cache_reader *rp = filp->private_data;  in cache_read()
761 	struct inode *inode = file_inode(filp);  in cache_read()
894 static ssize_t cache_write(struct file *filp, const char __user *buf,  in cache_write()  argument
898 	struct address_space *mapping = filp->f_mapping;  in cache_write()
899 	struct inode *inode = file_inode(filp);  in cache_write()
914 static unsigned int cache_poll(struct file *filp, poll_table *wait,  in cache_poll()  argument
918 	struct cache_reader *rp = filp->private_data;  in cache_poll()
921 	poll_wait(filp, &queue_wait, wait);  in cache_poll()
941 static int cache_ioctl(struct inode *ino, struct file *filp,  in cache_ioctl()  argument
946 	struct cache_reader *rp = filp->private_data;  in cache_ioctl()
970 static int cache_open(struct inode *inode, struct file *filp,  in cache_open()  argument
977 	nonseekable_open(inode, filp);  in cache_open()
978 	if (filp->f_mode & FMODE_READ) {  in cache_open()
991 	filp->private_data = rp;  in cache_open()
995 static int cache_release(struct inode *inode, struct file *filp,  in cache_release()  argument
998 	struct cache_reader *rp = filp->private_data;  in cache_release()
1016 		filp->private_data = NULL;  in cache_release()
1459 static ssize_t cache_read_procfs(struct file *filp, char __user *buf,  in cache_read_procfs()  argument
1462 	struct cache_detail *cd = PDE_DATA(file_inode(filp));  in cache_read_procfs()
1464 	return cache_read(filp, buf, count, ppos, cd);  in cache_read_procfs()
1467 static ssize_t cache_write_procfs(struct file *filp, const char __user *buf,  in cache_write_procfs()  argument
1470 	struct cache_detail *cd = PDE_DATA(file_inode(filp));  in cache_write_procfs()
1472 	return cache_write(filp, buf, count, ppos, cd);  in cache_write_procfs()
1475 static unsigned int cache_poll_procfs(struct file *filp, poll_table *wait)  in cache_poll_procfs()  argument
1477 	struct cache_detail *cd = PDE_DATA(file_inode(filp));  in cache_poll_procfs()
1479 	return cache_poll(filp, wait, cd);  in cache_poll_procfs()
1482 static long cache_ioctl_procfs(struct file *filp,  in cache_ioctl_procfs()  argument
1485 	struct inode *inode = file_inode(filp);  in cache_ioctl_procfs()
1488 	return cache_ioctl(inode, filp, cmd, arg, cd);  in cache_ioctl_procfs()
1491 static int cache_open_procfs(struct inode *inode, struct file *filp)  in cache_open_procfs()  argument
1495 	return cache_open(inode, filp, cd);  in cache_open_procfs()
1498 static int cache_release_procfs(struct inode *inode, struct file *filp)  in cache_release_procfs()  argument
1502 	return cache_release(inode, filp, cd);  in cache_release_procfs()
1516 static int content_open_procfs(struct inode *inode, struct file *filp)  in content_open_procfs()  argument
1520 	return content_open(inode, filp, cd);  in content_open_procfs()
1523 static int content_release_procfs(struct inode *inode, struct file *filp)  in content_release_procfs()  argument
1527 	return content_release(inode, filp, cd);  in content_release_procfs()
1537 static int open_flush_procfs(struct inode *inode, struct file *filp)  in open_flush_procfs()  argument
1541 	return open_flush(inode, filp, cd);  in open_flush_procfs()
1544 static int release_flush_procfs(struct inode *inode, struct file *filp)  in release_flush_procfs()  argument
1548 	return release_flush(inode, filp, cd);  in release_flush_procfs()
1551 static ssize_t read_flush_procfs(struct file *filp, char __user *buf,  in read_flush_procfs()  argument
1554 	struct cache_detail *cd = PDE_DATA(file_inode(filp));  in read_flush_procfs()
1556 	return read_flush(filp, buf, count, ppos, cd);  in read_flush_procfs()
1559 static ssize_t write_flush_procfs(struct file *filp,  in write_flush_procfs()  argument
1563 	struct cache_detail *cd = PDE_DATA(file_inode(filp));  in write_flush_procfs()
1565 	return write_flush(filp, buf, count, ppos, cd);  in write_flush_procfs()
1691 static ssize_t cache_read_pipefs(struct file *filp, char __user *buf,  in cache_read_pipefs()  argument
1694 	struct cache_detail *cd = RPC_I(file_inode(filp))->private;  in cache_read_pipefs()
1696 	return cache_read(filp, buf, count, ppos, cd);  in cache_read_pipefs()
1699 static ssize_t cache_write_pipefs(struct file *filp, const char __user *buf,  in cache_write_pipefs()  argument
1702 	struct cache_detail *cd = RPC_I(file_inode(filp))->private;  in cache_write_pipefs()
1704 	return cache_write(filp, buf, count, ppos, cd);  in cache_write_pipefs()
1707 static unsigned int cache_poll_pipefs(struct file *filp, poll_table *wait)  in cache_poll_pipefs()  argument
1709 	struct cache_detail *cd = RPC_I(file_inode(filp))->private;  in cache_poll_pipefs()
1711 	return cache_poll(filp, wait, cd);  in cache_poll_pipefs()
1714 static long cache_ioctl_pipefs(struct file *filp,  in cache_ioctl_pipefs()  argument
1717 	struct inode *inode = file_inode(filp);  in cache_ioctl_pipefs()
1720 	return cache_ioctl(inode, filp, cmd, arg, cd);  in cache_ioctl_pipefs()
1723 static int cache_open_pipefs(struct inode *inode, struct file *filp)  in cache_open_pipefs()  argument
1727 	return cache_open(inode, filp, cd);  in cache_open_pipefs()
1730 static int cache_release_pipefs(struct inode *inode, struct file *filp)  in cache_release_pipefs()  argument
1734 	return cache_release(inode, filp, cd);  in cache_release_pipefs()
1748 static int content_open_pipefs(struct inode *inode, struct file *filp)  in content_open_pipefs()  argument
1752 	return content_open(inode, filp, cd);  in content_open_pipefs()
1755 static int content_release_pipefs(struct inode *inode, struct file *filp)  in content_release_pipefs()  argument
1759 	return content_release(inode, filp, cd);  in content_release_pipefs()
1769 static int open_flush_pipefs(struct inode *inode, struct file *filp)  in open_flush_pipefs()  argument
1773 	return open_flush(inode, filp, cd);  in open_flush_pipefs()
1776 static int release_flush_pipefs(struct inode *inode, struct file *filp)  in release_flush_pipefs()  argument
1780 	return release_flush(inode, filp, cd);  in release_flush_pipefs()
1783 static ssize_t read_flush_pipefs(struct file *filp, char __user *buf,  in read_flush_pipefs()  argument
1786 	struct cache_detail *cd = RPC_I(file_inode(filp))->private;  in read_flush_pipefs()
1788 	return read_flush(filp, buf, count, ppos, cd);  in read_flush_pipefs()
1791 static ssize_t write_flush_pipefs(struct file *filp,  in write_flush_pipefs()  argument
1795 	struct cache_detail *cd = RPC_I(file_inode(filp))->private;  in write_flush_pipefs()
1797 	return write_flush(filp, buf, count, ppos, cd);  in write_flush_pipefs()