packages (LINUX_2_6_28): kernel/kernel-imq.config, kernel/kernel-imq.patch, ...
mguevara
mguevara at pld-linux.org
Sat Jun 6 03:04:34 CEST 2009
Author: mguevara Date: Sat Jun 6 01:04:34 2009 GMT
Module: packages Tag: LINUX_2_6_28
---- Log message:
- imq updated to
http://www.linuximq.net/patchs/linux-2.6.28.9-imq-test2.diff
---- Files affected:
packages/kernel:
kernel-imq.config (1.1.2.2 -> 1.1.2.2.16.1) , kernel-imq.patch (1.1.2.1.2.13 -> 1.1.2.1.2.13.6.1) , kernel.spec (1.441.2.2083.2.5 -> 1.441.2.2083.2.6)
---- Diffs:
================================================================
Index: packages/kernel/kernel-imq.config
diff -u packages/kernel/kernel-imq.config:1.1.2.2 packages/kernel/kernel-imq.config:1.1.2.2.16.1
--- packages/kernel/kernel-imq.config:1.1.2.2 Mon Apr 30 12:11:32 2007
+++ packages/kernel/kernel-imq.config Sat Jun 6 03:04:25 2009
@@ -1,9 +1,7 @@
-CONFIG_IP_NF_TARGET_IMQ=m
-CONFIG_IP6_NF_TARGET_IMQ=m
+CONFIG_NETFILTER_XT_TARGET_IMQ=m
CONFIG_IMQ=m
# CONFIG_IMQ_BEHAVIOR_AA is not set
CONFIG_IMQ_BEHAVIOR_AB=y
# CONFIG_IMQ_BEHAVIOR_BA is not set
# CONFIG_IMQ_BEHAVIOR_BB is not set
CONFIG_IMQ_NUM_DEVS=2
-
================================================================
Index: packages/kernel/kernel-imq.patch
diff -u packages/kernel/kernel-imq.patch:1.1.2.1.2.13 packages/kernel/kernel-imq.patch:1.1.2.1.2.13.6.1
--- packages/kernel/kernel-imq.patch:1.1.2.1.2.13 Wed Dec 17 21:19:45 2008
+++ packages/kernel/kernel-imq.patch Sat Jun 6 03:04:25 2009
@@ -1,6 +1,7 @@
---- linux-2.6.25.7/drivers/net/imq.c 1970-01-01 02:00:00.000000000 +0200
-+++ linux-2.6.25.7.imq/drivers/net/imq.c 2008-06-17 15:03:01.000000000 +0300
-@@ -0,0 +1,474 @@
+diff -uNr --exclude='*~' linux-2.6.28.9/drivers/net/imq.c linux-2.6.28.9-imq/drivers/net/imq.c
+--- linux-2.6.28.9/drivers/net/imq.c 1970-01-01 02:00:00.000000000 +0200
++++ linux-2.6.28.9-imq/drivers/net/imq.c 2009-04-20 23:33:00.812017746 +0300
+@@ -0,0 +1,567 @@
+/*
+ * Pseudo-driver for the intermediate queue device.
+ *
@@ -51,10 +52,28 @@
+ *
+ *
+ * 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
++ * 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)
-+ *
++ *
++ * 2008/08/06 - 2.6.26 - (JK)
++ * - Replaced tasklet with 'netif_schedule()'.
++ * - Cleaned up and added comments for imq_nf_queue().
++ *
++ * 2009/04/12
++ * - Add skb_save_cb/skb_restore_cb helper functions for backuping
++ * control buffer. This is needed because qdisc-layer on kernels
++ * 2.6.27 and newer overwrite control buffer. (Jussi Kivilinna)
++ * - Add better locking for IMQ device. Hopefully this will solve
++ * SMP issues. (Jussi Kivilinna)
++ * - Port to 2.6.27
++ * - Port to 2.6.28
++ *
++ * 2009/04/20 - (Jussi Kivilinna)
++ * - Fix rmmod not working
++ * - Use netdevice feature flags to avoid extra packet handling
++ * by core networking layer and possibly increase performance.
++ *
+ * Also, many thanks to pablo Sebastian Greco for making the initial
+ * patch and to those who helped the testing.
+ *
@@ -64,8 +83,10 @@
+#include <linux/module.h>
+#include <linux/kernel.h>
+#include <linux/moduleparam.h>
++#include <linux/list.h>
+#include <linux/skbuff.h>
+#include <linux/netdevice.h>
++#include <linux/etherdevice.h>
+#include <linux/rtnetlink.h>
+#include <linux/if_arp.h>
+#include <linux/netfilter.h>
@@ -77,11 +98,6 @@
+#include <net/pkt_sched.h>
+#include <net/netfilter/nf_queue.h>
+
-+struct imq_private {
-+ struct tasklet_struct tasklet;
-+ int tasklet_pending;
-+};
-+
+static nf_hookfn imq_nf_hook;
+
+static struct nf_hook_ops imq_ingress_ipv4 = {
@@ -140,8 +156,11 @@
+static unsigned int numdevs = IMQ_MAX_DEVS;
+#endif
+
++static DEFINE_SPINLOCK(imq_nf_queue_lock);
++
+static struct net_device *imq_devs_cache[IMQ_MAX_DEVS];
+
++
+static struct net_device_stats *imq_get_stats(struct net_device *dev)
+{
+ return &dev->stats;
@@ -153,12 +172,35 @@
+ 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);
++ nf_queue_entry_release_refs(entry);
+ kfree(entry);
+ }
++
++ skb_restore_cb(skb); /* kfree backup */
++}
++
++static void imq_nf_reinject(struct nf_queue_entry *entry, unsigned int verdict)
++{
++ int status;
++
++ if (!entry->next_outfn) {
++ spin_lock_bh(&imq_nf_queue_lock);
++ nf_reinject(entry, verdict);
++ spin_unlock_bh(&imq_nf_queue_lock);
++ return;
++ }
++
++ rcu_read_lock();
++ local_bh_disable();
++ status = entry->next_outfn(entry, entry->next_queuenum);
++ local_bh_enable();
++ if (status < 0) {
++ nf_queue_entry_release_refs(entry);
++ kfree_skb(entry->skb);
++ kfree(entry);
++ }
++
++ rcu_read_unlock();
+}
+
+static int imq_dev_xmit(struct sk_buff *skb, struct net_device *dev)
@@ -169,26 +211,35 @@
+ skb->imq_flags = 0;
+ skb->destructor = NULL;
+
++ skb_restore_cb(skb); /* restore skb->cb */
++
+ dev->trans_start = jiffies;
-+ nf_reinject(skb->nf_queue_entry, NF_ACCEPT);
++ imq_nf_reinject(skb->nf_queue_entry, NF_ACCEPT);
+ return 0;
+}
+
+static int imq_nf_queue(struct nf_queue_entry *entry, unsigned queue_num)
+{
+ struct net_device *dev;
-+ struct imq_private *priv;
-+ struct sk_buff *skb2 = NULL;
++ struct sk_buff *skb_orig, *skb, *skb_shared;
+ struct Qdisc *q;
-+ unsigned int index = entry->skb->imq_flags & IMQ_F_IFMASK;
-+ int ret = -1;
-+
-+ if (index > numdevs)
-+ return -1;
++ struct netdev_queue *txq;
++ int users, index;
++ int retval = -EINVAL;
++
++ index = entry->skb->imq_flags & IMQ_F_IFMASK;
++ if (unlikely(index > numdevs - 1)) {
++ if (net_ratelimit())
++ printk(KERN_WARNING
++ "IMQ: invalid device specified, highest is %u\n",
++ numdevs - 1);
++ retval = -EINVAL;
++ goto out;
++ }
+
+ /* check for imq device by index from cache */
+ dev = imq_devs_cache[index];
-+ if (!dev) {
++ if (unlikely(!dev)) {
+ char buf[8];
+
+ /* get device by name and cache result */
@@ -197,49 +248,90 @@
+ if (!dev) {
+ /* not found ?!*/
+ BUG();
-+ return -1;
++ retval = -ENODEV;
++ goto out;
+ }
+
+ imq_devs_cache[index] = dev;
++ dev_put(dev);
+ }
+
-+ priv = netdev_priv(dev);
-+ if (!(dev->flags & IFF_UP)) {
++ if (unlikely(!(dev->flags & IFF_UP))) {
+ entry->skb->imq_flags = 0;
-+ nf_reinject(entry, NF_ACCEPT);
-+ return 0;
++ imq_nf_reinject(entry, NF_ACCEPT);
++ retval = 0;
++ goto out;
+ }
+ dev->last_rx = jiffies;
+
-+ if (entry->skb->destructor) {
-+ skb2 = entry->skb;
-+ entry->skb = skb_clone(entry->skb, GFP_ATOMIC);
-+ if (!entry->skb)
-+ return -1;
++ skb = entry->skb;
++ skb_orig = NULL;
++
++ /* skb has owner? => make clone */
++ if (unlikely(skb->destructor)) {
++ skb_orig = skb;
++ skb = skb_clone(skb, GFP_ATOMIC);
++ if (!skb) {
++ retval = -ENOMEM;
++ goto out;
++ }
++ entry->skb = skb;
+ }
-+ entry->skb->nf_queue_entry = entry;
+
-+ dev->stats.rx_bytes += entry->skb->len;
++ skb->nf_queue_entry = entry;
++
++ dev->stats.rx_bytes += skb->len;
+ dev->stats.rx_packets++;
+
-+ spin_lock_bh(&dev->queue_lock);
-+ q = dev->qdisc;
-+ if (q->enqueue) {
-+ 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 (!test_and_set_bit(1, &priv->tasklet_pending))
-+ tasklet_schedule(&priv->tasklet);
-+ spin_unlock_bh(&dev->queue_lock);
++ txq = dev_pick_tx(dev, skb);
+
-+ if (skb2)
-+ kfree_skb(ret ? entry->skb : skb2);
++ q = rcu_dereference(txq->qdisc);
++ if (unlikely(!q->enqueue))
++ goto packet_not_eaten_by_imq_dev;
+
-+ return ret;
++ spin_lock_bh(qdisc_lock(q));
++
++ users = atomic_read(&skb->users);
++
++ skb_shared = skb_get(skb); /* increase reference count by one */
++ skb_save_cb(skb_shared); /* backup skb->cb, as qdisc layer will
++ overwrite it */
++ qdisc_enqueue_root(skb_shared, q); /* might kfree_skb */
++
++ if (likely(atomic_read(&skb_shared->users) == users + 1)) {
++ kfree_skb(skb_shared); /* decrease reference count by one */
++
++ skb->destructor = &imq_skb_destructor;
++
++ /* cloned? */
++ if (skb_orig)
++ kfree_skb(skb_orig); /* free original */
++
++ spin_unlock_bh(qdisc_lock(q));
++
++ /* schedule qdisc dequeue */
++ __netif_schedule(q);
++
++ retval = 0;
++ goto out;
++ } else {
++ skb_restore_cb(skb_shared); /* restore skb->cb */
++ /* qdisc dropped packet and decreased skb reference count of
++ * skb, so we don't really want to and try refree as that would
++ * actually destroy the skb. */
++ spin_unlock_bh(qdisc_lock(q));
++ goto packet_not_eaten_by_imq_dev;
++ }
++
++packet_not_eaten_by_imq_dev:
++ /* cloned? restore original */
++ if (skb_orig) {
++ kfree_skb(skb);
++ entry->skb = skb_orig;
++ }
++ retval = -1;
++out:
++ return retval;
+}
+
+static struct nf_queue_handler nfqh = {
@@ -247,17 +339,6 @@
+ .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,
@@ -271,21 +352,13 @@
+
+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;
+}
+
@@ -299,59 +372,74 @@
+ dev->mtu = 16000;
+ dev->tx_queue_len = 11000;
+ dev->flags = IFF_NOARP;
++ dev->features = NETIF_F_SG | NETIF_F_FRAGLIST |
++ NETIF_F_GSO | NETIF_F_HW_CSUM |
++ NETIF_F_HIGHDMA;
++}
++
++static int imq_validate(struct nlattr *tb[], struct nlattr *data[])
++{
++ int ret = 0;
++
++ if (tb[IFLA_ADDRESS]) {
++ if (nla_len(tb[IFLA_ADDRESS]) != ETH_ALEN) {
++ ret = -EINVAL;
++ goto end;
++ }
++ if (!is_valid_ether_addr(nla_data(tb[IFLA_ADDRESS]))) {
++ ret = -EADDRNOTAVAIL;
++ goto end;
++ }
++ }
++ return 0;
++end:
++ printk(KERN_WARNING "IMQ: imq_validate failed (%d)\n", ret);
++ return ret;
+}
+
+static struct rtnl_link_ops imq_link_ops __read_mostly = {
+ .kind = "imq",
-+ .priv_size = sizeof(struct imq_private),
++ .priv_size = 0,
+ .setup = imq_setup,
++ .validate = imq_validate,
+};
+
+static int __init imq_init_hooks(void)
+{
+ int err;
+
-+ err = nf_register_queue_handler(PF_INET, &nfqh);
-+ if (err)
-+ goto err1;
++ nf_register_queue_imq_handler(&nfqh);
+
+ err = nf_register_hook(&imq_ingress_ipv4);
+ if (err)
-+ goto err2;
++ goto err1;
+
+ err = nf_register_hook(&imq_egress_ipv4);
+ if (err)
-+ goto err3;
++ goto err2;
+
+#if defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE)
-+ err = nf_register_queue_handler(PF_INET6, &nfqh);
-+ if (err)
-+ goto err4;
-+
+ err = nf_register_hook(&imq_ingress_ipv6);
+ if (err)
-+ goto err5;
++ goto err3;
+
+ err = nf_register_hook(&imq_egress_ipv6);
+ if (err)
-+ goto err6;
++ goto err4;
+#endif
+
+ return 0;
+
+#if defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE)
-+err6:
-+ nf_unregister_hook(&imq_ingress_ipv6);
-+err5:
-+ nf_unregister_queue_handler(PF_INET6, &nfqh);
+err4:
++ nf_unregister_hook(&imq_ingress_ipv6);
++err3:
+ nf_unregister_hook(&imq_egress_ipv4);
+#endif
-+err3:
-+ nf_unregister_hook(&imq_ingress_ipv4);
+err2:
-+ nf_unregister_queue_handler(PF_INET, &nfqh);
++ nf_unregister_hook(&imq_ingress_ipv4);
+err1:
++ nf_unregister_queue_imq_handler();
+ return err;
+}
+
@@ -360,7 +448,7 @@
+ struct net_device *dev;
+ int ret;
+
-+ dev = alloc_netdev(sizeof(struct imq_private), "imq%d", imq_setup);
++ dev = alloc_netdev(0, "imq%d", imq_setup);
+ if (!dev)
+ return -ENOMEM;
+
@@ -383,7 +471,7 @@
+{
+ int err, i;
+
-+ if (!numdevs || numdevs > IMQ_MAX_DEVS) {
++ if (numdevs < 1 || numdevs > IMQ_MAX_DEVS) {
+ printk(KERN_ERR "IMQ: numdevs has to be betweed 1 and %u\n",
+ IMQ_MAX_DEVS);
+ return -EINVAL;
@@ -408,6 +496,12 @@
+{
+ int err;
+
++#if defined(CONFIG_IMQ_NUM_DEVS)
++ BUILD_BUG_ON(CONFIG_IMQ_NUM_DEVS > 16);
++ BUILD_BUG_ON(CONFIG_IMQ_NUM_DEVS < 2);
++ BUILD_BUG_ON(CONFIG_IMQ_NUM_DEVS - 1 > IMQ_F_IFMASK);
++#endif
++
+ err = imq_init_devs();
+ if (err) {
+ printk(KERN_ERR "IMQ: Error trying imq_init_devs(net)\n");
@@ -443,11 +537,11 @@
+#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);
++
++ nf_unregister_queue_imq_handler();
+}
+
+static void __exit imq_cleanup_devs(void)
@@ -475,9 +569,10 @@
+MODULE_LICENSE("GPL");
+MODULE_ALIAS_RTNL_LINK("imq");
+
---- linux-2.6.25.7/drivers/net/Kconfig 2008-06-16 23:24:36.000000000 +0300
-+++ linux-2.6.25.7.imq/drivers/net/Kconfig 2008-06-17 15:03:21.000000000 +0300
-@@ -117,6 +117,129 @@
+diff -uNr --exclude='*~' linux-2.6.28.9/drivers/net/Kconfig linux-2.6.28.9-imq/drivers/net/Kconfig
+--- linux-2.6.28.9/drivers/net/Kconfig 2009-03-23 23:55:52.000000000 +0200
++++ linux-2.6.28.9-imq/drivers/net/Kconfig 2009-04-20 23:30:41.486017242 +0300
+@@ -109,6 +109,129 @@
To compile this driver as a module, choose M here: the module
will be called eql. If unsure, say N.
@@ -607,9 +702,10 @@
config TUN
tristate "Universal TUN/TAP device driver support"
select CRC32
---- linux-2.6.25.7/drivers/net/Makefile 2008-06-16 23:24:36.000000000 +0300
-+++ linux-2.6.25.7.imq/drivers/net/Makefile 2008-06-17 14:56:58.000000000 +0300
-@@ -143,6 +143,7 @@
+diff -uNr --exclude='*~' linux-2.6.28.9/drivers/net/Makefile linux-2.6.28.9-imq/drivers/net/Makefile
+--- linux-2.6.28.9/drivers/net/Makefile 2009-03-23 23:55:52.000000000 +0200
++++ linux-2.6.28.9-imq/drivers/net/Makefile 2009-04-20 23:30:41.486017242 +0300
+@@ -148,6 +148,7 @@
obj-$(CONFIG_XEN_NETDEV_FRONTEND) += xen-netfront.o
obj-$(CONFIG_DUMMY) += dummy.o
@@ -617,54 +713,132 @@
obj-$(CONFIG_IFB) += ifb.o
obj-$(CONFIG_MACVLAN) += macvlan.o
obj-$(CONFIG_DE600) += de600.o
---- linux-2.6.25.7/include/linux/imq.h 1970-01-01 02:00:00.000000000 +0200
-+++ linux-2.6.25.7.imq/include/linux/imq.h 2008-06-17 14:56:58.000000000 +0300
-@@ -0,0 +1,9 @@
+diff -uNr --exclude='*~' linux-2.6.28.9/include/linux/imq.h linux-2.6.28.9-imq/include/linux/imq.h
+--- linux-2.6.28.9/include/linux/imq.h 1970-01-01 02:00:00.000000000 +0200
++++ linux-2.6.28.9-imq/include/linux/imq.h 2009-04-20 23:30:41.487017336 +0300
+@@ -0,0 +1,13 @@
+#ifndef _IMQ_H
+#define _IMQ_H
+
-+#define IMQ_MAX_DEVS 16
++/* IFMASK (16 device indexes, 0 to 15) and flag(s) fit in 5 bits */
++#define IMQ_F_BITS 5
++
++#define IMQ_F_IFMASK 0x0f
++#define IMQ_F_ENQUEUE 0x10
+
-+#define IMQ_F_IFMASK 0x7f
-+#define IMQ_F_ENQUEUE 0x80
++#define IMQ_MAX_DEVS (IMQ_F_IFMASK + 1)
+
+#endif /* _IMQ_H */
---- linux-2.6.25.7/include/linux/netfilter_ipv4/ipt_IMQ.h 1970-01-01 02:00:00.000000000 +0200
-+++ linux-2.6.25.7.imq/include/linux/netfilter_ipv4/ipt_IMQ.h 2008-06-17 14:56:58.000000000 +0300
-@@ -0,0 +1,8 @@
-+#ifndef _IPT_IMQ_H
-+#define _IPT_IMQ_H
+
-+struct ipt_imq_info {
+diff -uNr --exclude='*~' linux-2.6.28.9/include/linux/netdevice.h linux-2.6.28.9-imq/include/linux/netdevice.h
+--- linux-2.6.28.9/include/linux/netdevice.h 2009-03-23 23:55:52.000000000 +0200
++++ linux-2.6.28.9-imq/include/linux/netdevice.h 2009-04-20 23:30:41.487017336 +0300
+@@ -950,6 +950,7 @@
+ extern int dev_open(struct net_device *dev);
+ extern int dev_close(struct net_device *dev);
+ extern void dev_disable_lro(struct net_device *dev);
++extern struct netdev_queue *dev_pick_tx(struct net_device *dev, struct sk_buff *skb);
+ extern int dev_queue_xmit(struct sk_buff *skb);
+ extern int register_netdevice(struct net_device *dev);
+ extern void unregister_netdevice(struct net_device *dev);
+diff -uNr --exclude='*~' linux-2.6.28.9/include/linux/netfilter/xt_IMQ.h linux-2.6.28.9-imq/include/linux/netfilter/xt_IMQ.h
+--- linux-2.6.28.9/include/linux/netfilter/xt_IMQ.h 1970-01-01 02:00:00.000000000 +0200
++++ linux-2.6.28.9-imq/include/linux/netfilter/xt_IMQ.h 2009-04-20 23:30:41.488017191 +0300
+@@ -0,0 +1,9 @@
++#ifndef _XT_IMQ_H
++#define _XT_IMQ_H
++
++struct xt_imq_info {
+ unsigned int todev; /* target imq device */
+};
+
++#endif /* _XT_IMQ_H */
++
+diff -uNr --exclude='*~' linux-2.6.28.9/include/linux/netfilter_ipv4/ipt_IMQ.h linux-2.6.28.9-imq/include/linux/netfilter_ipv4/ipt_IMQ.h
+--- linux-2.6.28.9/include/linux/netfilter_ipv4/ipt_IMQ.h 1970-01-01 02:00:00.000000000 +0200
++++ linux-2.6.28.9-imq/include/linux/netfilter_ipv4/ipt_IMQ.h 2009-04-20 23:30:41.488017191 +0300
+@@ -0,0 +1,10 @@
++#ifndef _IPT_IMQ_H
++#define _IPT_IMQ_H
++
++/* Backwards compatibility for old userspace */
++#include <linux/netfilter/xt_IMQ.h>
++
++#define ipt_imq_info xt_imq_info
++
+#endif /* _IPT_IMQ_H */
---- linux-2.6.25.7/include/linux/netfilter_ipv6/ip6t_IMQ.h 1970-01-01 02:00:00.000000000 +0200
-+++ linux-2.6.25.7.imq/include/linux/netfilter_ipv6/ip6t_IMQ.h 2008-06-17 14:56:58.000000000 +0300
-@@ -0,0 +1,8 @@
++
+diff -uNr --exclude='*~' linux-2.6.28.9/include/linux/netfilter_ipv6/ip6t_IMQ.h linux-2.6.28.9-imq/include/linux/netfilter_ipv6/ip6t_IMQ.h
+--- linux-2.6.28.9/include/linux/netfilter_ipv6/ip6t_IMQ.h 1970-01-01 02:00:00.000000000 +0200
++++ linux-2.6.28.9-imq/include/linux/netfilter_ipv6/ip6t_IMQ.h 2009-04-20 23:30:41.488017191 +0300
+@@ -0,0 +1,10 @@
+#ifndef _IP6T_IMQ_H
+#define _IP6T_IMQ_H
+
-+struct ip6t_imq_info {
-+ unsigned int todev; /* target imq device */
-+};
++/* Backwards compatibility for old userspace */
++#include <linux/netfilter/xt_IMQ.h>
++
++#define ip6t_imq_info xt_imq_info
<<Diff was trimmed, longer than 597 lines>>
---- CVS-web:
http://cvs.pld-linux.org/cgi-bin/cvsweb.cgi/packages/kernel/kernel-imq.config?r1=1.1.2.2&r2=1.1.2.2.16.1&f=u
http://cvs.pld-linux.org/cgi-bin/cvsweb.cgi/packages/kernel/kernel-imq.patch?r1=1.1.2.1.2.13&r2=1.1.2.1.2.13.6.1&f=u
http://cvs.pld-linux.org/cgi-bin/cvsweb.cgi/packages/kernel/kernel.spec?r1=1.441.2.2083.2.5&r2=1.441.2.2083.2.6&f=u
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