1 files changed, 0 insertions, 241 deletions

diff --git a/ANDROID_3.4.5/fs/proc/proc_net.c b/ANDROID_3.4.5/fs/proc/proc_net.c
deleted file mode 100644
index 06e1cc17..00000000
--- a/ANDROID_3.4.5/fs/proc/proc_net.c
+++ /dev/null
@@ -1,241 +0,0 @@
-/*
- *  linux/fs/proc/net.c
- *
- *  Copyright (C) 2007
- *
- *  Author: Eric Biederman <ebiederm@xmission.com>
- *
- *  proc net directory handling functions
- */
-
-#include <asm/uaccess.h>
-
-#include <linux/errno.h>
-#include <linux/time.h>
-#include <linux/proc_fs.h>
-#include <linux/stat.h>
-#include <linux/slab.h>
-#include <linux/init.h>
-#include <linux/sched.h>
-#include <linux/module.h>
-#include <linux/bitops.h>
-#include <linux/mount.h>
-#include <linux/nsproxy.h>
-#include <net/net_namespace.h>
-#include <linux/seq_file.h>
-
-#include "internal.h"
-
-
-static struct net *get_proc_net(const struct inode *inode)
-{
-	return maybe_get_net(PDE_NET(PDE(inode)));
-}
-
-int seq_open_net(struct inode *ino, struct file *f,
-		 const struct seq_operations *ops, int size)
-{
-	struct net *net;
-	struct seq_net_private *p;
-
-	BUG_ON(size < sizeof(*p));
-
-	net = get_proc_net(ino);
-	if (net == NULL)
-		return -ENXIO;
-
-	p = __seq_open_private(f, ops, size);
-	if (p == NULL) {
-		put_net(net);
-		return -ENOMEM;
-	}
-#ifdef CONFIG_NET_NS
-	p->net = net;
-#endif
-	return 0;
-}
-EXPORT_SYMBOL_GPL(seq_open_net);
-
-int single_open_net(struct inode *inode, struct file *file,
-		int (*show)(struct seq_file *, void *))
-{
-	int err;
-	struct net *net;
-
-	err = -ENXIO;
-	net = get_proc_net(inode);
-	if (net == NULL)
-		goto err_net;
-
-	err = single_open(file, show, net);
-	if (err < 0)
-		goto err_open;
-
-	return 0;
-
-err_open:
-	put_net(net);
-err_net:
-	return err;
-}
-EXPORT_SYMBOL_GPL(single_open_net);
-
-int seq_release_net(struct inode *ino, struct file *f)
-{
-	struct seq_file *seq;
-
-	seq = f->private_data;
-
-	put_net(seq_file_net(seq));
-	seq_release_private(ino, f);
-	return 0;
-}
-EXPORT_SYMBOL_GPL(seq_release_net);
-
-int single_release_net(struct inode *ino, struct file *f)
-{
-	struct seq_file *seq = f->private_data;
-	put_net(seq->private);
-	return single_release(ino, f);
-}
-EXPORT_SYMBOL_GPL(single_release_net);
-
-static struct net *get_proc_task_net(struct inode *dir)
-{
-	struct task_struct *task;
-	struct nsproxy *ns;
-	struct net *net = NULL;
-
-	rcu_read_lock();
-	task = pid_task(proc_pid(dir), PIDTYPE_PID);
-	if (task != NULL) {
-		ns = task_nsproxy(task);
-		if (ns != NULL)
-			net = get_net(ns->net_ns);
-	}
-	rcu_read_unlock();
-
-	return net;
-}
-
-static struct dentry *proc_tgid_net_lookup(struct inode *dir,
-		struct dentry *dentry, struct nameidata *nd)
-{
-	struct dentry *de;
-	struct net *net;
-
-	de = ERR_PTR(-ENOENT);
-	net = get_proc_task_net(dir);
-	if (net != NULL) {
-		de = proc_lookup_de(net->proc_net, dir, dentry);
-		put_net(net);
-	}
-	return de;
-}
-
-static int proc_tgid_net_getattr(struct vfsmount *mnt, struct dentry *dentry,
-		struct kstat *stat)
-{
-	struct inode *inode = dentry->d_inode;
-	struct net *net;
-
-	net = get_proc_task_net(inode);
-
-	generic_fillattr(inode, stat);
-
-	if (net != NULL) {
-		stat->nlink = net->proc_net->nlink;
-		put_net(net);
-	}
-
-	return 0;
-}
-
-const struct inode_operations proc_net_inode_operations = {
-	.lookup		= proc_tgid_net_lookup,
-	.getattr	= proc_tgid_net_getattr,
-};
-
-static int proc_tgid_net_readdir(struct file *filp, void *dirent,
-		filldir_t filldir)
-{
-	int ret;
-	struct net *net;
-
-	ret = -EINVAL;
-	net = get_proc_task_net(filp->f_path.dentry->d_inode);
-	if (net != NULL) {
-		ret = proc_readdir_de(net->proc_net, filp, dirent, filldir);
-		put_net(net);
-	}
-	return ret;
-}
-
-const struct file_operations proc_net_operations = {
-	.llseek		= generic_file_llseek,
-	.read		= generic_read_dir,
-	.readdir	= proc_tgid_net_readdir,
-};
-
-
-struct proc_dir_entry *proc_net_fops_create(struct net *net,
-	const char *name, umode_t mode, const struct file_operations *fops)
-{
-	return proc_create(name, mode, net->proc_net, fops);
-}
-EXPORT_SYMBOL_GPL(proc_net_fops_create);
-
-void proc_net_remove(struct net *net, const char *name)
-{
-	remove_proc_entry(name, net->proc_net);
-}
-EXPORT_SYMBOL_GPL(proc_net_remove);
-
-static __net_init int proc_net_ns_init(struct net *net)
-{
-	struct proc_dir_entry *netd, *net_statd;
-	int err;
-
-	err = -ENOMEM;
-	netd = kzalloc(sizeof(*netd) + 4, GFP_KERNEL);
-	if (!netd)
-		goto out;
-
-	netd->data = net;
-	netd->nlink = 2;
-	netd->namelen = 3;
-	netd->parent = &proc_root;
-	memcpy(netd->name, "net", 4);
-
-	err = -EEXIST;
-	net_statd = proc_net_mkdir(net, "stat", netd);
-	if (!net_statd)
-		goto free_net;
-
-	net->proc_net = netd;
-	net->proc_net_stat = net_statd;
-	return 0;
-
-free_net:
-	kfree(netd);
-out:
-	return err;
-}
-
-static __net_exit void proc_net_ns_exit(struct net *net)
-{
-	remove_proc_entry("stat", net->proc_net);
-	kfree(net->proc_net);
-}
-
-static struct pernet_operations __net_initdata proc_net_ns_ops = {
-	.init = proc_net_ns_init,
-	.exit = proc_net_ns_exit,
-};
-
-int __init proc_net_init(void)
-{
-	proc_symlink("net", NULL, "self/net");
-
-	return register_pernet_subsys(&proc_net_ns_ops);
-}