diff --git a/net/sunrpc/cache.c b/net/sunrpc/cache.c
index e438352..1cd82ed 100644
--- a/net/sunrpc/cache.c
+++ b/net/sunrpc/cache.c
@@ -291,69 +291,9 @@
 static struct cache_detail *current_detail;
 static int current_index;
 
-static const struct file_operations cache_file_operations;
-static const struct file_operations content_file_operations;
-static const struct file_operations cache_flush_operations;
-
 static void do_cache_clean(struct work_struct *work);
 static DECLARE_DELAYED_WORK(cache_cleaner, do_cache_clean);
 
-static void remove_cache_proc_entries(struct cache_detail *cd)
-{
-	if (cd->proc_ent == NULL)
-		return;
-	if (cd->flush_ent)
-		remove_proc_entry("flush", cd->proc_ent);
-	if (cd->channel_ent)
-		remove_proc_entry("channel", cd->proc_ent);
-	if (cd->content_ent)
-		remove_proc_entry("content", cd->proc_ent);
-	cd->proc_ent = NULL;
-	remove_proc_entry(cd->name, proc_net_rpc);
-}
-
-#ifdef CONFIG_PROC_FS
-static int create_cache_proc_entries(struct cache_detail *cd)
-{
-	struct proc_dir_entry *p;
-
-	cd->proc_ent = proc_mkdir(cd->name, proc_net_rpc);
-	if (cd->proc_ent == NULL)
-		goto out_nomem;
-	cd->channel_ent = cd->content_ent = NULL;
-
-	p = proc_create_data("flush", S_IFREG|S_IRUSR|S_IWUSR,
-			     cd->proc_ent, &cache_flush_operations, cd);
-	cd->flush_ent = p;
-	if (p == NULL)
-		goto out_nomem;
-
-	if (cd->cache_upcall || cd->cache_parse) {
-		p = proc_create_data("channel", S_IFREG|S_IRUSR|S_IWUSR,
-				     cd->proc_ent, &cache_file_operations, cd);
-		cd->channel_ent = p;
-		if (p == NULL)
-			goto out_nomem;
-	}
-	if (cd->cache_show) {
-		p = proc_create_data("content", S_IFREG|S_IRUSR|S_IWUSR,
-				cd->proc_ent, &content_file_operations, cd);
-		cd->content_ent = p;
-		if (p == NULL)
-			goto out_nomem;
-	}
-	return 0;
-out_nomem:
-	remove_cache_proc_entries(cd);
-	return -ENOMEM;
-}
-#else /* CONFIG_PROC_FS */
-static int create_cache_proc_entries(struct cache_detail *cd)
-{
-	return 0;
-}
-#endif
-
 static void sunrpc_init_cache_detail(struct cache_detail *cd)
 {
 	rwlock_init(&cd->hash_lock);
@@ -395,25 +335,6 @@
 	printk(KERN_ERR "nfsd: failed to unregister %s cache\n", cd->name);
 }
 
-int cache_register(struct cache_detail *cd)
-{
-	int ret;
-
-	sunrpc_init_cache_detail(cd);
-	ret = create_cache_proc_entries(cd);
-	if (ret)
-		sunrpc_destroy_cache_detail(cd);
-	return ret;
-}
-EXPORT_SYMBOL_GPL(cache_register);
-
-void cache_unregister(struct cache_detail *cd)
-{
-	remove_cache_proc_entries(cd);
-	sunrpc_destroy_cache_detail(cd);
-}
-EXPORT_SYMBOL_GPL(cache_unregister);
-
 /* clean cache tries to find something to clean
  * and cleans it.
  * It returns 1 if it cleaned something,
@@ -704,13 +625,12 @@
 	int			offset;	/* if non-0, we have a refcnt on next request */
 };
 
-static ssize_t
-cache_read(struct file *filp, char __user *buf, size_t count, loff_t *ppos)
+static ssize_t cache_read(struct file *filp, char __user *buf, size_t count,
+			  loff_t *ppos, struct cache_detail *cd)
 {
 	struct cache_reader *rp = filp->private_data;
 	struct cache_request *rq;
 	struct inode *inode = filp->f_path.dentry->d_inode;
-	struct cache_detail *cd = PDE(inode)->data;
 	int err;
 
 	if (count == 0)
@@ -834,13 +754,12 @@
 	return cache_slow_downcall(buf, count, cd);
 }
 
-static ssize_t
-cache_write(struct file *filp, const char __user *buf, size_t count,
-	    loff_t *ppos)
+static ssize_t cache_write(struct file *filp, const char __user *buf,
+			   size_t count, loff_t *ppos,
+			   struct cache_detail *cd)
 {
 	struct address_space *mapping = filp->f_mapping;
 	struct inode *inode = filp->f_path.dentry->d_inode;
-	struct cache_detail *cd = PDE(inode)->data;
 	ssize_t ret = -EINVAL;
 
 	if (!cd->cache_parse)
@@ -855,13 +774,12 @@
 
 static DECLARE_WAIT_QUEUE_HEAD(queue_wait);
 
-static unsigned int
-cache_poll(struct file *filp, poll_table *wait)
+static unsigned int cache_poll(struct file *filp, poll_table *wait,
+			       struct cache_detail *cd)
 {
 	unsigned int mask;
 	struct cache_reader *rp = filp->private_data;
 	struct cache_queue *cq;
-	struct cache_detail *cd = PDE(filp->f_path.dentry->d_inode)->data;
 
 	poll_wait(filp, &queue_wait, wait);
 
@@ -883,14 +801,13 @@
 	return mask;
 }
 
-static int
-cache_ioctl(struct inode *ino, struct file *filp,
-	    unsigned int cmd, unsigned long arg)
+static int cache_ioctl(struct inode *ino, struct file *filp,
+		       unsigned int cmd, unsigned long arg,
+		       struct cache_detail *cd)
 {
 	int len = 0;
 	struct cache_reader *rp = filp->private_data;
 	struct cache_queue *cq;
-	struct cache_detail *cd = PDE(ino)->data;
 
 	if (cmd != FIONREAD || !rp)
 		return -EINVAL;
@@ -913,15 +830,13 @@
 	return put_user(len, (int __user *)arg);
 }
 
-static int
-cache_open(struct inode *inode, struct file *filp)
+static int cache_open(struct inode *inode, struct file *filp,
+		      struct cache_detail *cd)
 {
 	struct cache_reader *rp = NULL;
 
 	nonseekable_open(inode, filp);
 	if (filp->f_mode & FMODE_READ) {
-		struct cache_detail *cd = PDE(inode)->data;
-
 		rp = kmalloc(sizeof(*rp), GFP_KERNEL);
 		if (!rp)
 			return -ENOMEM;
@@ -936,11 +851,10 @@
 	return 0;
 }
 
-static int
-cache_release(struct inode *inode, struct file *filp)
+static int cache_release(struct inode *inode, struct file *filp,
+			 struct cache_detail *cd)
 {
 	struct cache_reader *rp = filp->private_data;
-	struct cache_detail *cd = PDE(inode)->data;
 
 	if (rp) {
 		spin_lock(&queue_lock);
@@ -969,18 +883,6 @@
 
 
 
-static const struct file_operations cache_file_operations = {
-	.owner		= THIS_MODULE,
-	.llseek		= no_llseek,
-	.read		= cache_read,
-	.write		= cache_write,
-	.poll		= cache_poll,
-	.ioctl		= cache_ioctl, /* for FIONREAD */
-	.open		= cache_open,
-	.release	= cache_release,
-};
-
-
 static void queue_loose(struct cache_detail *detail, struct cache_head *ch)
 {
 	struct cache_queue *cq;
@@ -1307,10 +1209,10 @@
 	.show	= c_show,
 };
 
-static int content_open(struct inode *inode, struct file *file)
+static int content_open(struct inode *inode, struct file *file,
+			struct cache_detail *cd)
 {
 	struct handle *han;
-	struct cache_detail *cd = PDE(inode)->data;
 
 	han = __seq_open_private(file, &cache_content_op, sizeof(*han));
 	if (han == NULL)
@@ -1320,17 +1222,10 @@
 	return 0;
 }
 
-static const struct file_operations content_file_operations = {
-	.open		= content_open,
-	.read		= seq_read,
-	.llseek		= seq_lseek,
-	.release	= seq_release_private,
-};
-
 static ssize_t read_flush(struct file *file, char __user *buf,
-			    size_t count, loff_t *ppos)
+			  size_t count, loff_t *ppos,
+			  struct cache_detail *cd)
 {
-	struct cache_detail *cd = PDE(file->f_path.dentry->d_inode)->data;
 	char tbuf[20];
 	unsigned long p = *ppos;
 	size_t len;
@@ -1348,10 +1243,10 @@
 	return len;
 }
 
-static ssize_t write_flush(struct file * file, const char __user * buf,
-			     size_t count, loff_t *ppos)
+static ssize_t write_flush(struct file *file, const char __user *buf,
+			   size_t count, loff_t *ppos,
+			   struct cache_detail *cd)
 {
-	struct cache_detail *cd = PDE(file->f_path.dentry->d_inode)->data;
 	char tbuf[20];
 	char *ep;
 	long flushtime;
@@ -1372,8 +1267,174 @@
 	return count;
 }
 
-static const struct file_operations cache_flush_operations = {
-	.open		= nonseekable_open,
-	.read		= read_flush,
-	.write		= write_flush,
+static ssize_t cache_read_procfs(struct file *filp, char __user *buf,
+				 size_t count, loff_t *ppos)
+{
+	struct cache_detail *cd = PDE(filp->f_path.dentry->d_inode)->data;
+
+	return cache_read(filp, buf, count, ppos, cd);
+}
+
+static ssize_t cache_write_procfs(struct file *filp, const char __user *buf,
+				  size_t count, loff_t *ppos)
+{
+	struct cache_detail *cd = PDE(filp->f_path.dentry->d_inode)->data;
+
+	return cache_write(filp, buf, count, ppos, cd);
+}
+
+static unsigned int cache_poll_procfs(struct file *filp, poll_table *wait)
+{
+	struct cache_detail *cd = PDE(filp->f_path.dentry->d_inode)->data;
+
+	return cache_poll(filp, wait, cd);
+}
+
+static int cache_ioctl_procfs(struct inode *inode, struct file *filp,
+			      unsigned int cmd, unsigned long arg)
+{
+	struct cache_detail *cd = PDE(inode)->data;
+
+	return cache_ioctl(inode, filp, cmd, arg, cd);
+}
+
+static int cache_open_procfs(struct inode *inode, struct file *filp)
+{
+	struct cache_detail *cd = PDE(inode)->data;
+
+	return cache_open(inode, filp, cd);
+}
+
+static int cache_release_procfs(struct inode *inode, struct file *filp)
+{
+	struct cache_detail *cd = PDE(inode)->data;
+
+	return cache_release(inode, filp, cd);
+}
+
+static const struct file_operations cache_file_operations_procfs = {
+	.owner		= THIS_MODULE,
+	.llseek		= no_llseek,
+	.read		= cache_read_procfs,
+	.write		= cache_write_procfs,
+	.poll		= cache_poll_procfs,
+	.ioctl		= cache_ioctl_procfs, /* for FIONREAD */
+	.open		= cache_open_procfs,
+	.release	= cache_release_procfs,
 };
+
+static int content_open_procfs(struct inode *inode, struct file *filp)
+{
+	struct cache_detail *cd = PDE(inode)->data;
+
+	return content_open(inode, filp, cd);
+}
+
+static const struct file_operations content_file_operations_procfs = {
+	.open		= content_open_procfs,
+	.read		= seq_read,
+	.llseek		= seq_lseek,
+	.release	= seq_release_private,
+};
+
+static ssize_t read_flush_procfs(struct file *filp, char __user *buf,
+			    size_t count, loff_t *ppos)
+{
+	struct cache_detail *cd = PDE(filp->f_path.dentry->d_inode)->data;
+
+	return read_flush(filp, buf, count, ppos, cd);
+}
+
+static ssize_t write_flush_procfs(struct file *filp,
+				  const char __user *buf,
+				  size_t count, loff_t *ppos)
+{
+	struct cache_detail *cd = PDE(filp->f_path.dentry->d_inode)->data;
+
+	return write_flush(filp, buf, count, ppos, cd);
+}
+
+static const struct file_operations cache_flush_operations_procfs = {
+	.open		= nonseekable_open,
+	.read		= read_flush_procfs,
+	.write		= write_flush_procfs,
+};
+
+static void remove_cache_proc_entries(struct cache_detail *cd)
+{
+	if (cd->u.procfs.proc_ent == NULL)
+		return;
+	if (cd->u.procfs.flush_ent)
+		remove_proc_entry("flush", cd->u.procfs.proc_ent);
+	if (cd->u.procfs.channel_ent)
+		remove_proc_entry("channel", cd->u.procfs.proc_ent);
+	if (cd->u.procfs.content_ent)
+		remove_proc_entry("content", cd->u.procfs.proc_ent);
+	cd->u.procfs.proc_ent = NULL;
+	remove_proc_entry(cd->name, proc_net_rpc);
+}
+
+#ifdef CONFIG_PROC_FS
+static int create_cache_proc_entries(struct cache_detail *cd)
+{
+	struct proc_dir_entry *p;
+
+	cd->u.procfs.proc_ent = proc_mkdir(cd->name, proc_net_rpc);
+	if (cd->u.procfs.proc_ent == NULL)
+		goto out_nomem;
+	cd->u.procfs.channel_ent = NULL;
+	cd->u.procfs.content_ent = NULL;
+
+	p = proc_create_data("flush", S_IFREG|S_IRUSR|S_IWUSR,
+			     cd->u.procfs.proc_ent,
+			     &cache_flush_operations_procfs, cd);
+	cd->u.procfs.flush_ent = p;
+	if (p == NULL)
+		goto out_nomem;
+
+	if (cd->cache_upcall || cd->cache_parse) {
+		p = proc_create_data("channel", S_IFREG|S_IRUSR|S_IWUSR,
+				     cd->u.procfs.proc_ent,
+				     &cache_file_operations_procfs, cd);
+		cd->u.procfs.channel_ent = p;
+		if (p == NULL)
+			goto out_nomem;
+	}
+	if (cd->cache_show) {
+		p = proc_create_data("content", S_IFREG|S_IRUSR|S_IWUSR,
+				cd->u.procfs.proc_ent,
+				&content_file_operations_procfs, cd);
+		cd->u.procfs.content_ent = p;
+		if (p == NULL)
+			goto out_nomem;
+	}
+	return 0;
+out_nomem:
+	remove_cache_proc_entries(cd);
+	return -ENOMEM;
+}
+#else /* CONFIG_PROC_FS */
+static int create_cache_proc_entries(struct cache_detail *cd)
+{
+	return 0;
+}
+#endif
+
+int cache_register(struct cache_detail *cd)
+{
+	int ret;
+
+	sunrpc_init_cache_detail(cd);
+	ret = create_cache_proc_entries(cd);
+	if (ret)
+		sunrpc_destroy_cache_detail(cd);
+	return ret;
+}
+EXPORT_SYMBOL_GPL(cache_register);
+
+void cache_unregister(struct cache_detail *cd)
+{
+	remove_cache_proc_entries(cd);
+	sunrpc_destroy_cache_detail(cd);
+}
+EXPORT_SYMBOL_GPL(cache_unregister);