-Index: linux-2.6.25.1/drivers/net/imq.c
-===================================================================
--- /dev/null
-+++ linux-2.6.25.1/drivers/net/imq.c
-@@ -0,0 +1,409 @@
++++ b/drivers/net/imq.c
+@@ -0,0 +1,474 @@
+/*
+ * Pseudo-driver for the intermediate queue device.
+ *
+ * of IMQ again: http://www.linuximq.net
+ *
+ *
-+ * 2004/06/30 - New version of IMQ patch to kernels <=2.6.7 including
-+ * the following changes:
++ * 2004/06/30 - New version of IMQ patch to kernels <=2.6.7
++ * including the following changes:
+ *
+ * - Correction of ipv6 support "+"s issue (Hasso Tepper)
+ * - Correction of imq_init_devs() issue that resulted in
+ * Kevin Shanahan, Richard Lucassen, Valery Dachev (hopefully
+ * I didn't forget anybody). I apologize again for my lack of time.
+ *
++ *
++ * 2008/06/17 - 2.6.25 - Changed imq.c to use qdisc_run() instead
++ * of qdisc_restart() and moved qdisc_run() to tasklet to avoid
++ * recursive locking. New initialization routines to fix 'rmmod' not
++ * working anymore. Used code from ifb.c. (Jussi Kivilinna)
++ *
++ * Also, many thanks to pablo Sebastian Greco for making the initial
++ * patch and to those who helped the testing.
++ *
+ * More info at: http://www.linuximq.net/ (Andre Correa)
+ */
+
+#include <linux/if_arp.h>
+#include <linux/netfilter.h>
+#include <linux/netfilter_ipv4.h>
-+#if defined(CONFIG_IPV6) || defined (CONFIG_IPV6_MODULE)
++#if defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE)
+ #include <linux/netfilter_ipv6.h>
+#endif
+#include <linux/imq.h>
+#include <net/pkt_sched.h>
++#include <net/netfilter/nf_queue.h>
+
-+extern int qdisc_restart1(struct net_device *dev);
++struct imq_private {
++ struct tasklet_struct tasklet;
++ unsigned long tasklet_pending;
++};
+
+static nf_hookfn imq_nf_hook;
+
+#endif
+};
+
-+#if defined(CONFIG_IPV6) || defined (CONFIG_IPV6_MODULE)
++#if defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE)
+static struct nf_hook_ops imq_ingress_ipv6 = {
+ .hook = imq_nf_hook,
+ .owner = THIS_MODULE,
+#if defined(CONFIG_IMQ_NUM_DEVS)
+static unsigned int numdevs = CONFIG_IMQ_NUM_DEVS;
+#else
-+static unsigned int numdevs = 16;
++static unsigned int numdevs = IMQ_MAX_DEVS;
+#endif
+
-+static struct net_device *imq_devs;
++static struct net_device *imq_devs_cache[IMQ_MAX_DEVS];
+
+static struct net_device_stats *imq_get_stats(struct net_device *dev)
+{
-+ return (struct net_device_stats *)dev->priv;
++ return &dev->stats;
+}
+
+/* called for packets kfree'd in qdiscs at places other than enqueue */
+static void imq_skb_destructor(struct sk_buff *skb)
+{
-+ struct nf_info *info = skb->nf_info;
-+
-+ if (info) {
-+ if (info->indev)
-+ dev_put(info->indev);
-+ if (info->outdev)
-+ dev_put(info->outdev);
-+ kfree(info);
++ struct nf_queue_entry *entry = skb->nf_queue_entry;
++
++ if (entry) {
++ if (entry->indev)
++ dev_put(entry->indev);
++ if (entry->outdev)
++ dev_put(entry->outdev);
++ kfree(entry);
+ }
+}
+
+static int imq_dev_xmit(struct sk_buff *skb, struct net_device *dev)
+{
-+ struct net_device_stats *stats = (struct net_device_stats*) dev->priv;
-+
-+ stats->tx_bytes += skb->len;
-+ stats->tx_packets++;
++ dev->stats.tx_bytes += skb->len;
++ dev->stats.tx_packets++;
+
+ skb->imq_flags = 0;
+ skb->destructor = NULL;
+
+ dev->trans_start = jiffies;
-+ nf_reinject(skb, skb->nf_info, NF_ACCEPT);
++ nf_reinject(skb->nf_queue_entry, NF_ACCEPT);
+ return 0;
+}
+
-+static int imq_nf_queue(struct sk_buff *skb, struct nf_info *info, unsigned queue_num, void *data)
++static int imq_nf_queue(struct nf_queue_entry *entry, unsigned queue_num)
+{
+ struct net_device *dev;
-+ struct net_device_stats *stats;
++ struct imq_private *priv;
+ struct sk_buff *skb2 = NULL;
+ struct Qdisc *q;
-+ unsigned int index = skb->imq_flags&IMQ_F_IFMASK;
++ unsigned int index = entry->skb->imq_flags & IMQ_F_IFMASK;
+ int ret = -1;
+
+ if (index > numdevs)
+ return -1;
+
-+ dev = imq_devs + index;
++ /* check for imq device by index from cache */
++ dev = imq_devs_cache[index];
++ if (!dev) {
++ char buf[8];
++
++ /* get device by name and cache result */
++ snprintf(buf, sizeof(buf), "imq%d", index);
++ dev = dev_get_by_name(&init_net, buf);
++ if (!dev) {
++ /* not found ?!*/
++ BUG();
++ return -1;
++ }
++
++ imq_devs_cache[index] = dev;
++ }
++
++ priv = netdev_priv(dev);
+ if (!(dev->flags & IFF_UP)) {
-+ skb->imq_flags = 0;
-+ nf_reinject(skb, info, NF_ACCEPT);
++ entry->skb->imq_flags = 0;
++ nf_reinject(entry, NF_ACCEPT);
+ return 0;
+ }
+ dev->last_rx = jiffies;
+
-+ if (skb->destructor) {
-+ skb2 = skb;
-+ skb = skb_clone(skb, GFP_ATOMIC);
-+ if (!skb)
++ if (entry->skb->destructor) {
++ skb2 = entry->skb;
++ entry->skb = skb_clone(entry->skb, GFP_ATOMIC);
++ if (!entry->skb)
+ return -1;
+ }
-+ skb->nf_info = info;
++ entry->skb->nf_queue_entry = entry;
+
-+ stats = (struct net_device_stats *)dev->priv;
-+ stats->rx_bytes+= skb->len;
-+ stats->rx_packets++;
++ dev->stats.rx_bytes += entry->skb->len;
++ dev->stats.rx_packets++;
+
+ spin_lock_bh(&dev->queue_lock);
+ q = dev->qdisc;
+ if (q->enqueue) {
-+ q->enqueue(skb_get(skb), q);
-+ if (skb_shared(skb)) {
-+ skb->destructor = imq_skb_destructor;
-+ kfree_skb(skb);
++ q->enqueue(skb_get(entry->skb), q);
++ if (skb_shared(entry->skb)) {
++ entry->skb->destructor = imq_skb_destructor;
++ kfree_skb(entry->skb);
+ ret = 0;
+ }
+ }
-+ if (spin_is_locked(&dev->_xmit_lock))
-+ netif_schedule(dev);
-+ else
-+ while (!netif_queue_stopped(dev) && qdisc_restart1(dev) < 0)
-+ /* NOTHING */;
-+
++ if (!test_and_set_bit(1, &priv->tasklet_pending))
++ tasklet_schedule(&priv->tasklet);
+ spin_unlock_bh(&dev->queue_lock);
+
+ if (skb2)
-+ kfree_skb(ret ? skb : skb2);
++ kfree_skb(ret ? entry->skb : skb2);
+
+ return ret;
+}
+ .outfn = imq_nf_queue,
+};
+
++static void qdisc_run_tasklet(unsigned long arg)
++{
++ struct net_device *dev = (struct net_device *)arg;
++ struct imq_private *priv = netdev_priv(dev);
++
++ spin_lock(&dev->queue_lock);
++ qdisc_run(dev);
++ clear_bit(1, &priv->tasklet_pending);
++ spin_unlock(&dev->queue_lock);
++}
++
+static unsigned int imq_nf_hook(unsigned int hook, struct sk_buff *pskb,
+ const struct net_device *indev,
+ const struct net_device *outdev,
+ return NF_ACCEPT;
+}
+
++static int imq_close(struct net_device *dev)
++{
++ struct imq_private *priv = netdev_priv(dev);
++
++ tasklet_kill(&priv->tasklet);
++ netif_stop_queue(dev);
++
++ return 0;
++}
++
++static int imq_open(struct net_device *dev)
++{
++ struct imq_private *priv = netdev_priv(dev);
++
++ tasklet_init(&priv->tasklet, qdisc_run_tasklet, (unsigned long)dev);
++ netif_start_queue(dev);
++
++ return 0;
++}
++
++static void imq_setup(struct net_device *dev)
++{
++ dev->hard_start_xmit = imq_dev_xmit;
++ dev->open = imq_open;
++ dev->get_stats = imq_get_stats;
++ dev->stop = imq_close;
++ dev->type = ARPHRD_VOID;
++ dev->mtu = 16000;
++ dev->tx_queue_len = 11000;
++ dev->flags = IFF_NOARP;
++}
++
++static struct rtnl_link_ops imq_link_ops __read_mostly = {
++ .kind = "imq",
++ .priv_size = sizeof(struct imq_private),
++ .setup = imq_setup,
++};
+
+static int __init imq_init_hooks(void)
+{
+ int err;
+
+ err = nf_register_queue_handler(PF_INET, &nfqh);
-+ if (err > 0)
++ if (err)
+ goto err1;
-+ if ((err = nf_register_hook(&imq_ingress_ipv4)))
++
++ err = nf_register_hook(&imq_ingress_ipv4);
++ if (err)
+ goto err2;
-+ if ((err = nf_register_hook(&imq_egress_ipv4)))
++
++ err = nf_register_hook(&imq_egress_ipv4);
++ if (err)
+ goto err3;
-+#if defined(CONFIG_IPV6) || defined (CONFIG_IPV6_MODULE)
-+ if ((err = nf_register_queue_handler(PF_INET6, &nfqh)))
++
++#if defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE)
++ err = nf_register_queue_handler(PF_INET6, &nfqh);
++ if (err)
+ goto err4;
-+ if ((err = nf_register_hook(&imq_ingress_ipv6)))
++
++ err = nf_register_hook(&imq_ingress_ipv6);
++ if (err)
+ goto err5;
-+ if ((err = nf_register_hook(&imq_egress_ipv6)))
++
++ err = nf_register_hook(&imq_egress_ipv6);
++ if (err)
+ goto err6;
+#endif
+
+ return 0;
+
-+#if defined(CONFIG_IPV6) || defined (CONFIG_IPV6_MODULE)
++#if defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE)
+err6:
+ nf_unregister_hook(&imq_ingress_ipv6);
+err5:
+ return err;
+}
+
-+static void __exit imq_unhook(void)
++static int __init imq_init_one(int index)
+{
-+#if defined(CONFIG_IPV6) || defined (CONFIG_IPV6_MODULE)
-+ nf_unregister_hook(&imq_ingress_ipv6);
-+ nf_unregister_hook(&imq_egress_ipv6);
-+ nf_unregister_queue_handler(PF_INET6, &nfqh);
-+#endif
-+ nf_unregister_hook(&imq_ingress_ipv4);
-+ nf_unregister_hook(&imq_egress_ipv4);
-+ nf_unregister_queue_handler(PF_INET, &nfqh);
-+}
++ struct net_device *dev;
++ int ret;
+
-+static int __init imq_dev_init(struct net_device *dev)
-+{
-+ dev->hard_start_xmit = imq_dev_xmit;
-+ dev->type = ARPHRD_VOID;
-+ dev->mtu = 16000;
-+ dev->tx_queue_len = 11000;
-+ dev->flags = IFF_NOARP;
-+ dev->priv = kzalloc(sizeof(struct net_device_stats), GFP_KERNEL);
-+ if (dev->priv == NULL)
++ dev = alloc_netdev(sizeof(struct imq_private), "imq%d", imq_setup);
++ if (!dev)
+ return -ENOMEM;
-+ dev->get_stats = imq_get_stats;
+
-+ return 0;
-+}
++ ret = dev_alloc_name(dev, dev->name);
++ if (ret < 0)
++ goto fail;
+
-+static void imq_dev_uninit(struct net_device *dev)
-+{
-+ kfree(dev->priv);
++ dev->rtnl_link_ops = &imq_link_ops;
++ ret = register_netdevice(dev);
++ if (ret < 0)
++ goto fail;
++
++ return 0;
++fail:
++ free_netdev(dev);
++ return ret;
+}
+
-+static int __init imq_init_devs(struct net *net)
++static int __init imq_init_devs(void)
+{
-+ struct net_device *dev;
-+ int i,j;
-+ j = numdevs;
++ int err, i;
+
+ if (!numdevs || numdevs > IMQ_MAX_DEVS) {
+ printk(KERN_ERR "IMQ: numdevs has to be betweed 1 and %u\n",
+ return -EINVAL;
+ }
+
-+ imq_devs = kzalloc(sizeof(struct net_device) * numdevs, GFP_KERNEL);
-+ if (!imq_devs)
-+ return -ENOMEM;
-+
-+ /* we start counting at zero */
-+ numdevs--;
++ rtnl_lock();
++ err = __rtnl_link_register(&imq_link_ops);
+
-+ for (i = 0, dev = imq_devs; i <= numdevs; i++, dev++) {
-+ strcpy(dev->name, "imq%d");
-+ dev->init = imq_dev_init;
-+ dev->uninit = imq_dev_uninit;
-+ dev->nd_net = net;
++ for (i = 0; i < numdevs && !err; i++)
++ err = imq_init_one(i);
+
-+ if (register_netdev(dev) < 0)
-+ goto err_register;
++ if (err) {
++ __rtnl_link_unregister(&imq_link_ops);
++ memset(imq_devs_cache, 0, sizeof(imq_devs_cache));
+ }
-+ printk(KERN_INFO "IMQ starting with %u devices...\n", j);
-+ return 0;
-+
-+err_register:
-+ for (; i; i--)
-+ unregister_netdev(--dev);
-+ kfree(imq_devs);
-+ return -EIO;
-+}
-+
-+static void imq_cleanup_devs(void)
-+{
-+ int i;
-+ struct net_device *dev = imq_devs;
++ rtnl_unlock();
+
-+ for (i = 0; i <= numdevs; i++)
-+ unregister_netdev(dev++);
-+
-+ kfree(imq_devs);
++ return err;
+}
+
-+static __net_init int imq_init_module(struct net *net)
++static int __init imq_init_module(void)
+{
+ int err;
+
-+ if ((err = imq_init_devs(net))) {
++ err = imq_init_devs();
++ if (err) {
+ printk(KERN_ERR "IMQ: Error trying imq_init_devs(net)\n");
+ return err;
+ }
-+ if ((err = imq_init_hooks())) {
++
++ err = imq_init_hooks();
++ if (err) {
+ printk(KERN_ERR "IMQ: Error trying imq_init_hooks()\n");
-+ imq_cleanup_devs();
++ rtnl_link_unregister(&imq_link_ops);
++ memset(imq_devs_cache, 0, sizeof(imq_devs_cache));
+ return err;
+ }
+
+ return 0;
+}
+
-+static __net_exit void imq_exit_module(struct net *net)
++static void __exit imq_unhook(void)
+{
-+ imq_unhook();
-+ imq_cleanup_devs();
-+ printk(KERN_INFO "IMQ driver unloaded successfully.\n");
++#if defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE)
++ nf_unregister_hook(&imq_ingress_ipv6);
++ nf_unregister_hook(&imq_egress_ipv6);
++ nf_unregister_queue_handler(PF_INET6, &nfqh);
++#endif
++ nf_unregister_hook(&imq_ingress_ipv4);
++ nf_unregister_hook(&imq_egress_ipv4);
++ nf_unregister_queue_handler(PF_INET, &nfqh);
+}
+
-+static struct pernet_operations __net_initdata imq_net_ops = {
-+ .init = imq_init_module,
-+ .exit = imq_exit_module,
-+};
++static void __exit imq_cleanup_devs(void)
++{
++ rtnl_link_unregister(&imq_link_ops);
++ memset(imq_devs_cache, 0, sizeof(imq_devs_cache));
++}
+
-+static int __init imq_init(void)
++static void __exit imq_exit_module(void)
+{
-+ return register_pernet_device(&imq_net_ops);
++ imq_unhook();
++ imq_cleanup_devs();
++ printk(KERN_INFO "IMQ driver unloaded successfully.\n");
+}
+
-+module_init(imq_init);
-+//module_exit(imq_cleanup_module);
++module_init(imq_init_module);
++module_exit(imq_exit_module);
+
+module_param(numdevs, int, 0);
-+MODULE_PARM_DESC(numdevs, "number of IMQ devices (how many imq* devices will be created)");
++MODULE_PARM_DESC(numdevs, "number of IMQ devices (how many imq* devices will "
++ "be created)");
+MODULE_AUTHOR("http://www.linuximq.net");
-+MODULE_DESCRIPTION("Pseudo-driver for the intermediate queue device. See http://www.linuximq.net/ for more information.");
++MODULE_DESCRIPTION("Pseudo-driver for the intermediate queue device. See "
++ "http://www.linuximq.net/ for more information.");
+MODULE_LICENSE("GPL");
-Index: linux-2.6.25.1/drivers/net/Kconfig
-===================================================================
---- linux-2.6.25.1.orig/drivers/net/Kconfig
-+++ linux-2.6.25.1/drivers/net/Kconfig
++MODULE_ALIAS_RTNL_LINK("imq");
++
+--- a/drivers/net/Kconfig
++++ b/drivers/net/Kconfig
@@ -117,6 +117,129 @@ config EQUALIZER
To compile this driver as a module, choose M here: the module
will be called eql. If unsure, say N.
+choice
+ prompt "IMQ behavior (PRE/POSTROUTING)"
+ depends on IMQ
-+ default IMQ_BEHAVIOR_BB
++ default IMQ_BEHAVIOR_AB
+ help
+
+ This settings defines how IMQ behaves in respect to its
config TUN
tristate "Universal TUN/TAP device driver support"
select CRC32
-Index: linux-2.6.25.1/drivers/net/Makefile
-===================================================================
---- linux-2.6.25.1.orig/drivers/net/Makefile
-+++ linux-2.6.25.1/drivers/net/Makefile
+--- a/drivers/net/Makefile
++++ b/drivers/net/Makefile
@@ -143,6 +143,7 @@ obj-$(CONFIG_SLHC) += slhc.o
obj-$(CONFIG_XEN_NETDEV_FRONTEND) += xen-netfront.o
obj-$(CONFIG_IFB) += ifb.o
obj-$(CONFIG_MACVLAN) += macvlan.o
obj-$(CONFIG_DE600) += de600.o
-Index: linux-2.6.25.1/include/linux/imq.h
-===================================================================
--- /dev/null
-+++ linux-2.6.25.1/include/linux/imq.h
++++ b/include/linux/imq.h
@@ -0,0 +1,9 @@
+#ifndef _IMQ_H
+#define _IMQ_H
+#define IMQ_F_ENQUEUE 0x80
+
+#endif /* _IMQ_H */
-Index: linux-2.6.25.1/include/linux/netfilter_ipv4/ipt_IMQ.h
-===================================================================
--- /dev/null
-+++ linux-2.6.25.1/include/linux/netfilter_ipv4/ipt_IMQ.h
++++ b/include/linux/netfilter_ipv4/ipt_IMQ.h
@@ -0,0 +1,8 @@
+#ifndef _IPT_IMQ_H
+#define _IPT_IMQ_H
+};
+
+#endif /* _IPT_IMQ_H */
-Index: linux-2.6.25.1/include/linux/netfilter_ipv6/ip6t_IMQ.h
-===================================================================
--- /dev/null
-+++ linux-2.6.25.1/include/linux/netfilter_ipv6/ip6t_IMQ.h
++++ b/include/linux/netfilter_ipv6/ip6t_IMQ.h
@@ -0,0 +1,8 @@
+#ifndef _IP6T_IMQ_H
+#define _IP6T_IMQ_H
+};
+
+#endif /* _IP6T_IMQ_H */
-Index: linux-2.6.25.1/include/linux/skbuff.h
-===================================================================
---- linux-2.6.25.1.orig/include/linux/skbuff.h
-+++ linux-2.6.25.1/include/linux/skbuff.h
+--- a/include/linux/skbuff.h
++++ b/include/linux/skbuff.h
@@ -296,6 +296,10 @@ struct sk_buff {
struct nf_conntrack *nfct;
struct sk_buff *nfct_reasm;
#endif
+#if defined(CONFIG_IMQ) || defined(CONFIG_IMQ_MODULE)
-+ unsigned char imq_flags;
-+ struct nf_info *nf_info;
++ unsigned char imq_flags;
++ struct nf_queue_entry *nf_queue_entry;
+#endif
#ifdef CONFIG_BRIDGE_NETFILTER
struct nf_bridge_info *nf_bridge;
#endif
+#if defined(CONFIG_IMQ) || defined(CONFIG_IMQ_MODULE)
+ dst->imq_flags = src->imq_flags;
-+ dst->nf_info = src->nf_info;
++ dst->nf_queue_entry = src->nf_queue_entry;
+#endif
#ifdef CONFIG_BRIDGE_NETFILTER
dst->nf_bridge = src->nf_bridge;
nf_bridge_get(src->nf_bridge);
-Index: linux-2.6.25.1/net/core/dev.c
-===================================================================
---- linux-2.6.25.1.orig/net/core/dev.c
-+++ linux-2.6.25.1/net/core/dev.c
+--- a/net/core/dev.c
++++ b/net/core/dev.c
@@ -95,6 +95,9 @@
#include <net/net_namespace.h>
#include <net/sock.h>
dev_queue_xmit_nit(skb, dev);
if (netif_needs_gso(dev, skb)) {
-Index: linux-2.6.25.1/net/ipv4/netfilter/ipt_IMQ.c
-===================================================================
--- /dev/null
-+++ linux-2.6.25.1/net/ipv4/netfilter/ipt_IMQ.c
++++ b/net/ipv4/netfilter/ipt_IMQ.c
@@ -0,0 +1,69 @@
+/*
+ * This target marks packets to be enqueued to an imq device
+ const struct xt_target *target,
+ const void *targinfo)
+{
-+ struct ipt_imq_info *mr = (struct ipt_imq_info*)targinfo;
++ struct ipt_imq_info *mr = (struct ipt_imq_info *)targinfo;
+
+ pskb->imq_flags = mr->todev | IMQ_F_ENQUEUE;
+
+{
+ struct ipt_imq_info *mr;
+
-+ mr = (struct ipt_imq_info*)targinfo;
++ mr = (struct ipt_imq_info *)targinfo;
+
+ if (mr->todev > IMQ_MAX_DEVS) {
+ printk(KERN_WARNING
+MODULE_AUTHOR("http://www.linuximq.net");
+MODULE_DESCRIPTION("Pseudo-driver for the intermediate queue device. See http://www.linuximq.net/ for more information.");
+MODULE_LICENSE("GPL");
-Index: linux-2.6.25.1/net/ipv4/netfilter/Kconfig
-===================================================================
---- linux-2.6.25.1.orig/net/ipv4/netfilter/Kconfig
-+++ linux-2.6.25.1/net/ipv4/netfilter/Kconfig
-@@ -315,6 +315,17 @@ config IP_NF_MANGLE
+--- a/net/ipv4/netfilter/Kconfig
++++ b/net/ipv4/netfilter/Kconfig
+@@ -137,6 +137,17 @@ config IP_NF_FILTER
To compile it as a module, choose M here. If unsure, say N.
+
+ To compile it as a module, choose M here. If unsure, say N.
+
- config IP_NF_TARGET_ECN
- tristate "ECN target support"
- depends on IP_NF_MANGLE
-Index: linux-2.6.25.1/net/ipv4/netfilter/Makefile
-===================================================================
---- linux-2.6.25.1.orig/net/ipv4/netfilter/Makefile
-+++ linux-2.6.25.1/net/ipv4/netfilter/Makefile
-@@ -55,6 +55,7 @@ obj-$(CONFIG_IP_NF_MATCH_IPP2P) += ipt_i
+ config IP_NF_TARGET_REJECT
+ tristate "REJECT target support"
+ depends on IP_NF_FILTER
+--- a/net/ipv4/netfilter/Makefile
++++ b/net/ipv4/netfilter/Makefile
+@@ -53,6 +53,7 @@ obj-$(CONFIG_IP_NF_MATCH_TIME) += ipt_ti
obj-$(CONFIG_IP_NF_TARGET_CLUSTERIP) += ipt_CLUSTERIP.o
obj-$(CONFIG_IP_NF_TARGET_ECN) += ipt_ECN.o
obj-$(CONFIG_IP_NF_TARGET_LOG) += ipt_LOG.o
obj-$(CONFIG_IP_NF_TARGET_MASQUERADE) += ipt_MASQUERADE.o
obj-$(CONFIG_IP_NF_TARGET_NETMAP) += ipt_NETMAP.o
obj-$(CONFIG_IP_NF_TARGET_REDIRECT) += ipt_REDIRECT.o
-Index: linux-2.6.25.1/net/ipv6/netfilter/ip6t_IMQ.c
-===================================================================
--- /dev/null
-+++ linux-2.6.25.1/net/ipv6/netfilter/ip6t_IMQ.c
++++ b/net/ipv6/netfilter/ip6t_IMQ.c
@@ -0,0 +1,69 @@
+/*
+ * This target marks packets to be enqueued to an imq device
+ const struct xt_target *target,
+ const void *targinfo)
+{
-+ struct ip6t_imq_info *mr = (struct ip6t_imq_info*)targinfo;
++ struct ip6t_imq_info *mr = (struct ip6t_imq_info *)targinfo;
+
+ pskb->imq_flags = mr->todev | IMQ_F_ENQUEUE;
+
+{
+ struct ip6t_imq_info *mr;
+
-+ mr = (struct ip6t_imq_info*)targinfo;
++ mr = (struct ip6t_imq_info *)targinfo;
+
+ if (mr->todev > IMQ_MAX_DEVS) {
+ printk(KERN_WARNING
+MODULE_AUTHOR("http://www.linuximq.net");
+MODULE_DESCRIPTION("Pseudo-driver for the intermediate queue device. See http://www.linuximq.net/ for more information.");
+MODULE_LICENSE("GPL");
-Index: linux-2.6.25.1/net/ipv6/netfilter/Kconfig
-===================================================================
---- linux-2.6.25.1.orig/net/ipv6/netfilter/Kconfig
-+++ linux-2.6.25.1/net/ipv6/netfilter/Kconfig
+--- a/net/ipv6/netfilter/Kconfig
++++ b/net/ipv6/netfilter/Kconfig
@@ -179,6 +179,15 @@ config IP6_NF_MANGLE
To compile it as a module, choose M here. If unsure, say N.
+config IP6_NF_TARGET_IMQ
+ tristate "IMQ target support"
-+ depends on IP6_NF_MANGLE
++ depends on IP6_NF_MANGLE && IMQ
+ help
+ This option adds a `IMQ' target which is used to specify if and
+ to which imq device packets should get enqueued/dequeued.
config IP6_NF_TARGET_HL
tristate 'HL (hoplimit) target support'
depends on IP6_NF_MANGLE
-Index: linux-2.6.25.1/net/ipv6/netfilter/Makefile
-===================================================================
---- linux-2.6.25.1.orig/net/ipv6/netfilter/Makefile
-+++ linux-2.6.25.1/net/ipv6/netfilter/Makefile
+--- a/net/ipv6/netfilter/Makefile
++++ b/net/ipv6/netfilter/Makefile
@@ -6,6 +6,7 @@
obj-$(CONFIG_IP6_NF_IPTABLES) += ip6_tables.o
obj-$(CONFIG_IP6_NF_FILTER) += ip6table_filter.o
obj-$(CONFIG_IP6_NF_QUEUE) += ip6_queue.o
obj-$(CONFIG_IP6_NF_RAW) += ip6table_raw.o
-Index: linux-2.6.25.1/net/sched/sch_generic.c
-===================================================================
---- linux-2.6.25.1.orig/net/sched/sch_generic.c
-+++ linux-2.6.25.1/net/sched/sch_generic.c
-@@ -182,6 +182,13 @@ static inline int qdisc_restart(struct n
- return ret;
+--- a/net/sched/sch_generic.c
++++ b/net/sched/sch_generic.c
+@@ -203,6 +203,7 @@ void __qdisc_run(struct net_device *dev)
+
+ clear_bit(__LINK_STATE_QDISC_RUNNING, &dev->state);
}
++EXPORT_SYMBOL(__qdisc_run);
-+int qdisc_restart1(struct net_device *dev)
-+{
-+ return qdisc_restart(dev);
-+}
-+
-+EXPORT_SYMBOL(qdisc_restart1);
-+
- void __qdisc_run(struct net_device *dev)
+ static void dev_watchdog(unsigned long arg)
{
- unsigned long start_time = jiffies;