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authorFelix Fietkau <nbd@openwrt.org>2011-02-21 02:06:51 +0000
committerFelix Fietkau <nbd@openwrt.org>2011-02-21 02:06:51 +0000
commit9dad83362db3aac6c7496e66e948daa88554f8b4 (patch)
tree0ee7826acec4817f98f5e5bcbcaa3ba79bad0272 /target/linux/generic/patches-2.6.32
parentfca74c3a44ec734916a39e979e8f0286accbe7d0 (diff)
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kernel: remove imq support, refresh patches
SVN-Revision: 25641
Diffstat (limited to 'target/linux/generic/patches-2.6.32')
-rw-r--r--target/linux/generic/patches-2.6.32/014-cfi_fix_amd_extended_table_check.patch6
-rw-r--r--target/linux/generic/patches-2.6.32/020-mips_multi_machine_support.patch2
-rw-r--r--target/linux/generic/patches-2.6.32/040-arm-update-mach-types.patch4
-rw-r--r--target/linux/generic/patches-2.6.32/100-netfilter_layer7_2.21.patch2
-rw-r--r--target/linux/generic/patches-2.6.32/110-netfilter_match_speedup.patch8
-rw-r--r--target/linux/generic/patches-2.6.32/150-netfilter_imq.patch1336
-rw-r--r--target/linux/generic/patches-2.6.32/180-netfilter_depends.patch2
-rw-r--r--target/linux/generic/patches-2.6.32/202-mips_mem_functions_performance.patch2
-rw-r--r--target/linux/generic/patches-2.6.32/203-slab_maxsize.patch2
-rw-r--r--target/linux/generic/patches-2.6.32/205-skb_padding.patch8
-rw-r--r--target/linux/generic/patches-2.6.32/210-mini_fo_2.6.25_fixes.patch4
-rw-r--r--target/linux/generic/patches-2.6.32/212-mini_fo_2.6.26_fixes.patch2
-rw-r--r--target/linux/generic/patches-2.6.32/223-kobject-add-broadcast_uevent.patch2
-rw-r--r--target/linux/generic/patches-2.6.32/400-ledtrig_morse.patch2
-rw-r--r--target/linux/generic/patches-2.6.32/402-ledtrig_netdev.patch2
-rw-r--r--target/linux/generic/patches-2.6.32/511-yaffs-cvs-2009-04-24.patch76
-rw-r--r--target/linux/generic/patches-2.6.32/903-hostap_txpower.patch2
-rw-r--r--target/linux/generic/patches-2.6.32/930-kmsg_dump_backport.patch2
-rw-r--r--target/linux/generic/patches-2.6.32/971-ocf_20100325.patch2
-rw-r--r--target/linux/generic/patches-2.6.32/975-ssb_update.patch10
-rw-r--r--target/linux/generic/patches-2.6.32/998-openwrt_lzma_options.patch2
21 files changed, 71 insertions, 1407 deletions
diff --git a/target/linux/generic/patches-2.6.32/014-cfi_fix_amd_extended_table_check.patch b/target/linux/generic/patches-2.6.32/014-cfi_fix_amd_extended_table_check.patch
index 2618faf..7010d36 100644
--- a/target/linux/generic/patches-2.6.32/014-cfi_fix_amd_extended_table_check.patch
+++ b/target/linux/generic/patches-2.6.32/014-cfi_fix_amd_extended_table_check.patch
@@ -1,6 +1,6 @@
--- a/drivers/mtd/chips/cfi_cmdset_0002.c
+++ b/drivers/mtd/chips/cfi_cmdset_0002.c
-@@ -325,6 +325,8 @@ static struct cfi_fixup fixup_table[] =
+@@ -325,6 +325,8 @@ static struct cfi_fixup fixup_table[] =
static void cfi_fixup_major_minor(struct cfi_private *cfi,
struct cfi_pri_amdstd *extp)
{
@@ -9,7 +9,7 @@
if (cfi->mfr == CFI_MFR_SAMSUNG && cfi->id == 0x257e &&
extp->MajorVersion == '0')
extp->MajorVersion = '1';
-@@ -355,6 +357,9 @@ struct mtd_info *cfi_cmdset_0002(struct
+@@ -355,6 +357,9 @@ struct mtd_info *cfi_cmdset_0002(struct
mtd->name = map->name;
mtd->writesize = 1;
@@ -19,7 +19,7 @@
if (cfi->cfi_mode==CFI_MODE_CFI){
unsigned char bootloc;
/*
-@@ -373,16 +378,24 @@ struct mtd_info *cfi_cmdset_0002(struct
+@@ -373,16 +378,24 @@ struct mtd_info *cfi_cmdset_0002(struct
cfi_fixup_major_minor(cfi, extp);
diff --git a/target/linux/generic/patches-2.6.32/020-mips_multi_machine_support.patch b/target/linux/generic/patches-2.6.32/020-mips_multi_machine_support.patch
index d53c0c8..d73b2d1 100644
--- a/target/linux/generic/patches-2.6.32/020-mips_multi_machine_support.patch
+++ b/target/linux/generic/patches-2.6.32/020-mips_multi_machine_support.patch
@@ -176,7 +176,7 @@
unsigned int vced_count, vcei_count;
-@@ -31,8 +32,12 @@ static int show_cpuinfo(struct seq_file
+@@ -31,8 +32,12 @@ static int show_cpuinfo(struct seq_file
/*
* For the first processor also print the system type
*/
diff --git a/target/linux/generic/patches-2.6.32/040-arm-update-mach-types.patch b/target/linux/generic/patches-2.6.32/040-arm-update-mach-types.patch
index 9880ff0..dba3b32 100644
--- a/target/linux/generic/patches-2.6.32/040-arm-update-mach-types.patch
+++ b/target/linux/generic/patches-2.6.32/040-arm-update-mach-types.patch
@@ -55,7 +55,7 @@
vesper MACH_VESPER VESPER 2256
str9 MACH_STR9 STR9 2257
omap3_wl_ff MACH_OMAP3_WL_FF OMAP3_WL_FF 2258
-@@ -2256,7 +2257,7 @@ oratisalog MACH_ORATISALOG ORATISALOG
+@@ -2256,7 +2257,7 @@ oratisalog MACH_ORATISALOG ORATISALOG
oratismadi MACH_ORATISMADI ORATISMADI 2269
oratisot16 MACH_ORATISOT16 ORATISOT16 2270
oratisdesk MACH_ORATISDESK ORATISDESK 2271
@@ -100,7 +100,7 @@
htc_excalibur_s620 MACH_HTC_EXCALIBUR_S620 HTC_EXCALIBUR_S620 2391
htc_opal MACH_HTC_OPAL HTC_OPAL 2392
touchbook MACH_TOUCHBOOK TOUCHBOOK 2393
-@@ -2445,7 +2446,7 @@ siogentoo1 MACH_SIOGENTOO1 SIOGENTOO1
+@@ -2445,7 +2446,7 @@ siogentoo1 MACH_SIOGENTOO1 SIOGENTOO1
siogentoo2 MACH_SIOGENTOO2 SIOGENTOO2 2459
sm3k MACH_SM3K SM3K 2460
acer_tempo_f900 MACH_ACER_TEMPO_F900 ACER_TEMPO_F900 2461
diff --git a/target/linux/generic/patches-2.6.32/100-netfilter_layer7_2.21.patch b/target/linux/generic/patches-2.6.32/100-netfilter_layer7_2.21.patch
index de9c63c..be7d97f 100644
--- a/target/linux/generic/patches-2.6.32/100-netfilter_layer7_2.21.patch
+++ b/target/linux/generic/patches-2.6.32/100-netfilter_layer7_2.21.patch
@@ -71,7 +71,7 @@
depends on NETFILTER_ADVANCED
--- a/net/netfilter/Makefile
+++ b/net/netfilter/Makefile
-@@ -89,6 +89,7 @@ obj-$(CONFIG_NETFILTER_XT_MATCH_RECENT)
+@@ -89,6 +89,7 @@ obj-$(CONFIG_NETFILTER_XT_MATCH_RECENT)
obj-$(CONFIG_NETFILTER_XT_MATCH_SCTP) += xt_sctp.o
obj-$(CONFIG_NETFILTER_XT_MATCH_SOCKET) += xt_socket.o
obj-$(CONFIG_NETFILTER_XT_MATCH_STATE) += xt_state.o
diff --git a/target/linux/generic/patches-2.6.32/110-netfilter_match_speedup.patch b/target/linux/generic/patches-2.6.32/110-netfilter_match_speedup.patch
index 04ba710..a9eb108 100644
--- a/target/linux/generic/patches-2.6.32/110-netfilter_match_speedup.patch
+++ b/target/linux/generic/patches-2.6.32/110-netfilter_match_speedup.patch
@@ -127,11 +127,10 @@
e = (struct ipt_entry *)(loc_cpu_entry + off);
if (copy_to_user(userptr + off
-@@ -1001,6 +1041,14 @@ copy_entries_to_user(unsigned int total_
- ret = -EFAULT;
+@@ -1002,6 +1042,14 @@ copy_entries_to_user(unsigned int total_
goto free_counters;
}
-+
+
+ flags = e->ip.flags & ~IPT_F_NO_DEF_MATCH;
+ if (copy_to_user(userptr + off
+ + offsetof(struct ipt_entry, ip.flags),
@@ -139,6 +138,7 @@
+ ret = -EFAULT;
+ goto free_counters;
+ }
-
++
for (i = sizeof(struct ipt_entry);
i < e->target_offset;
+ i += m->u.match_size) {
diff --git a/target/linux/generic/patches-2.6.32/150-netfilter_imq.patch b/target/linux/generic/patches-2.6.32/150-netfilter_imq.patch
deleted file mode 100644
index 3b46e25..0000000
--- a/target/linux/generic/patches-2.6.32/150-netfilter_imq.patch
+++ /dev/null
@@ -1,1336 +0,0 @@
---- /dev/null
-+++ b/drivers/net/imq.c
-@@ -0,0 +1,632 @@
-+/*
-+ * Pseudo-driver for the intermediate queue device.
-+ *
-+ * This program is free software; you can redistribute it and/or
-+ * modify it under the terms of the GNU General Public License
-+ * as published by the Free Software Foundation; either version
-+ * 2 of the License, or (at your option) any later version.
-+ *
-+ * Authors: Patrick McHardy, <kaber@trash.net>
-+ *
-+ * The first version was written by Martin Devera, <devik@cdi.cz>
-+ *
-+ * Credits: Jan Rafaj <imq2t@cedric.vabo.cz>
-+ * - Update patch to 2.4.21
-+ * Sebastian Strollo <sstrollo@nortelnetworks.com>
-+ * - Fix "Dead-loop on netdevice imq"-issue
-+ * Marcel Sebek <sebek64@post.cz>
-+ * - Update to 2.6.2-rc1
-+ *
-+ * After some time of inactivity there is a group taking care
-+ * of IMQ again: http://www.linuximq.net
-+ *
-+ *
-+ * 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
-+ * kernel OOPS unloading IMQ as module (Norbert Buchmuller)
-+ * - Addition of functionality to choose number of IMQ devices
-+ * during kernel config (Andre Correa)
-+ * - Addition of functionality to choose how IMQ hooks on
-+ * PRE and POSTROUTING (after or before NAT) (Andre Correa)
-+ * - Cosmetic corrections (Norbert Buchmuller) (Andre Correa)
-+ *
-+ *
-+ * 2005/12/16 - IMQ versions between 2.6.7 and 2.6.13 were
-+ * released with almost no problems. 2.6.14-x was released
-+ * with some important changes: nfcache was removed; After
-+ * some weeks of trouble we figured out that some IMQ fields
-+ * in skb were missing in skbuff.c - skb_clone and copy_skb_header.
-+ * These functions are correctly patched by this new patch version.
-+ *
-+ * Thanks for all who helped to figure out all the problems with
-+ * 2.6.14.x: Patrick McHardy, Rune Kock, VeNoMouS, Max CtRiX,
-+ * 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)
-+ *
-+ * 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
-+ * - Port to 2.6.29 + fix rmmod not working
-+ *
-+ * 2009/04/20 - (Jussi Kivilinna)
-+ * - Use netdevice feature flags to avoid extra packet handling
-+ * by core networking layer and possibly increase performance.
-+ *
-+ * 2009/09/26 - (Jussi Kivilinna)
-+ * - Add imq_nf_reinject_lockless to fix deadlock with
-+ * imq_nf_queue/imq_nf_reinject.
-+ *
-+ * 2009/12/08 - (Jussi Kivilinna)
-+ * - Port to 2.6.32
-+ * - Add check for skb->nf_queue_entry==NULL in imq_dev_xmit()
-+ * - Also add better error checking for skb->nf_queue_entry usage
-+ *
-+ * 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/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>
-+#include <linux/netfilter_ipv4.h>
-+#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>
-+
-+static nf_hookfn imq_nf_hook;
-+
-+static struct nf_hook_ops imq_ingress_ipv4 = {
-+ .hook = imq_nf_hook,
-+ .owner = THIS_MODULE,
-+ .pf = PF_INET,
-+ .hooknum = NF_INET_PRE_ROUTING,
-+#if defined(CONFIG_IMQ_BEHAVIOR_BA) || defined(CONFIG_IMQ_BEHAVIOR_BB)
-+ .priority = NF_IP_PRI_MANGLE + 1
-+#else
-+ .priority = NF_IP_PRI_NAT_DST + 1
-+#endif
-+};
-+
-+static struct nf_hook_ops imq_egress_ipv4 = {
-+ .hook = imq_nf_hook,
-+ .owner = THIS_MODULE,
-+ .pf = PF_INET,
-+ .hooknum = NF_INET_POST_ROUTING,
-+#if defined(CONFIG_IMQ_BEHAVIOR_AA) || defined(CONFIG_IMQ_BEHAVIOR_BA)
-+ .priority = NF_IP_PRI_LAST
-+#else
-+ .priority = NF_IP_PRI_NAT_SRC - 1
-+#endif
-+};
-+
-+#if defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE)
-+static struct nf_hook_ops imq_ingress_ipv6 = {
-+ .hook = imq_nf_hook,
-+ .owner = THIS_MODULE,
-+ .pf = PF_INET6,
-+ .hooknum = NF_INET_PRE_ROUTING,
-+#if defined(CONFIG_IMQ_BEHAVIOR_BA) || defined(CONFIG_IMQ_BEHAVIOR_BB)
-+ .priority = NF_IP6_PRI_MANGLE + 1
-+#else
-+ .priority = NF_IP6_PRI_NAT_DST + 1
-+#endif
-+};
-+
-+static struct nf_hook_ops imq_egress_ipv6 = {
-+ .hook = imq_nf_hook,
-+ .owner = THIS_MODULE,
-+ .pf = PF_INET6,
-+ .hooknum = NF_INET_POST_ROUTING,
-+#if defined(CONFIG_IMQ_BEHAVIOR_AA) || defined(CONFIG_IMQ_BEHAVIOR_BA)
-+ .priority = NF_IP6_PRI_LAST
-+#else
-+ .priority = NF_IP6_PRI_NAT_SRC - 1
-+#endif
-+};
-+#endif
-+
-+#if defined(CONFIG_IMQ_NUM_DEVS)
-+static unsigned int numdevs = CONFIG_IMQ_NUM_DEVS;
-+#else
-+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;
-+}
-+
-+/* called for packets kfree'd in qdiscs at places other than enqueue */
-+static void imq_skb_destructor(struct sk_buff *skb)
-+{
-+ struct nf_queue_entry *entry = skb->nf_queue_entry;
-+
-+ skb->nf_queue_entry = NULL;
-+
-+ if (entry) {
-+ nf_queue_entry_release_refs(entry);
-+ kfree(entry);
-+ }
-+
-+ skb_restore_cb(skb); /* kfree backup */
-+}
-+
-+/* locking not needed when called from imq_nf_queue */
-+static void imq_nf_reinject_lockless(struct nf_queue_entry *entry,
-+ unsigned int verdict)
-+{
-+ int status;
-+
-+ if (!entry->next_outfn) {
-+ nf_reinject(entry, verdict);
-+ return;
-+ }
-+
-+ status = entry->next_outfn(entry, entry->next_queuenum);
-+ if (status < 0) {
-+ nf_queue_entry_release_refs(entry);
-+ kfree_skb(entry->skb);
-+ kfree(entry);
-+ }
-+}
-+
-+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 netdev_tx_t imq_dev_xmit(struct sk_buff *skb, struct net_device *dev)
-+{
-+ struct nf_queue_entry *entry = skb->nf_queue_entry;
-+
-+ skb->nf_queue_entry = NULL;
-+ dev->trans_start = jiffies;
-+
-+ dev->stats.tx_bytes += skb->len;
-+ dev->stats.tx_packets++;
-+
-+ if (entry == NULL) {
-+ /* We don't know what is going on here.. packet is queued for
-+ * imq device, but (probably) not by us.
-+ *
-+ * If this packet was not send here by imq_nf_queue(), then
-+ * skb_save_cb() was not used and skb_free() should not show:
-+ * WARNING: IMQ: kfree_skb: skb->cb_next:..
-+ * and/or
-+ * WARNING: IMQ: kfree_skb: skb->nf_queue_entry...
-+ *
-+ * However if this message is shown, then IMQ is somehow broken
-+ * and you should report this to linuximq.net.
-+ */
-+
-+ /* imq_dev_xmit is black hole that eats all packets, report that
-+ * we eat this packet happily and increase dropped counters.
-+ */
-+
-+ dev->stats.tx_dropped++;
-+ dev_kfree_skb(skb);
-+
-+ return NETDEV_TX_OK;
-+ }
-+
-+ skb_restore_cb(skb); /* restore skb->cb */
-+
-+ skb->imq_flags = 0;
-+ skb->destructor = NULL;
-+
-+ imq_nf_reinject(entry, NF_ACCEPT);
-+
-+ return NETDEV_TX_OK;
-+}
-+
-+static int imq_nf_queue(struct nf_queue_entry *entry, unsigned queue_num)
-+{
-+ struct net_device *dev;
-+ struct sk_buff *skb_orig, *skb, *skb_shared;
-+ struct Qdisc *q;
-+ 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 (unlikely(!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();
-+ retval = -ENODEV;
-+ goto out;
-+ }
-+
-+ imq_devs_cache[index] = dev;
-+ dev_put(dev);
-+ }
-+
-+ if (unlikely(!(dev->flags & IFF_UP))) {
-+ entry->skb->imq_flags = 0;
-+ imq_nf_reinject_lockless(entry, NF_ACCEPT);
-+ retval = 0;
-+ goto out;
-+ }
-+ dev->last_rx = jiffies;
-+
-+ 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;
-+ }
-+
-+ skb->nf_queue_entry = entry;
-+
-+ dev->stats.rx_bytes += skb->len;
-+ dev->stats.rx_packets++;
-+
-+ txq = dev_pick_tx(dev, skb);
-+
-+ q = rcu_dereference(txq->qdisc);
-+ if (unlikely(!q->enqueue))
-+ goto packet_not_eaten_by_imq_dev;
-+
-+ 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 */
-+ skb->nf_queue_entry = NULL;
-+ /* 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 = {
-+ .name = "imq",
-+ .outfn = imq_nf_queue,
-+};
-+
-+static unsigned int imq_nf_hook(unsigned int hook, struct sk_buff *pskb,
-+ const struct net_device *indev,
-+ const struct net_device *outdev,
-+ int (*okfn)(struct sk_buff *))
-+{
-+ if (pskb->imq_flags & IMQ_F_ENQUEUE)
-+ return NF_QUEUE;
-+
-+ return NF_ACCEPT;
-+}
-+
-+static int imq_close(struct net_device *dev)
-+{
-+ netif_stop_queue(dev);
-+ return 0;
-+}
-+
-+static int imq_open(struct net_device *dev)
-+{
-+ netif_start_queue(dev);
-+ return 0;
-+}
-+
-+static const struct net_device_ops imq_netdev_ops = {
-+ .ndo_open = imq_open,
-+ .ndo_stop = imq_close,
-+ .ndo_start_xmit = imq_dev_xmit,
-+ .ndo_get_stats = imq_get_stats,
-+};
-+
-+static void imq_setup(struct net_device *dev)
-+{
-+ dev->netdev_ops = &imq_netdev_ops;
-+ dev->type = ARPHRD_VOID;
-+ 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;
-+ dev->priv_flags &= ~IFF_XMIT_DST_RELEASE;
-+}
-+
-+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 = 0,
-+ .setup = imq_setup,
-+ .validate = imq_validate,
-+};
-+
-+static int __init imq_init_hooks(void)
-+{
-+ int err;
-+
-+ nf_register_queue_imq_handler(&nfqh);
-+
-+ err = nf_register_hook(&imq_ingress_ipv4);
-+ if (err)
-+ goto err1;
-+
-+ err = nf_register_hook(&imq_egress_ipv4);
-+ if (err)
-+ goto err2;
-+
-+#if defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE)
-+ err = nf_register_hook(&imq_ingress_ipv6);
-+ if (err)
-+ goto err3;
-+
-+ err = nf_register_hook(&imq_egress_ipv6);
-+ if (err)
-+ goto err4;
-+#endif
-+
-+ return 0;
-+
-+#if defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE)
-+err4:
-+ nf_unregister_hook(&imq_ingress_ipv6);
-+err3:
-+ nf_unregister_hook(&imq_egress_ipv4);
-+#endif
-+err2:
-+ nf_unregister_hook(&imq_ingress_ipv4);
-+err1:
-+ nf_unregister_queue_imq_handler();
-+ return err;
-+}
-+
-+static int __init imq_init_one(int index)
-+{
-+ struct net_device *dev;
-+ int ret;
-+
-+ dev = alloc_netdev(0, "imq%d", imq_setup);
-+ if (!dev)
-+ return -ENOMEM;
-+
-+ ret = dev_alloc_name(dev, dev->name);
-+ if (ret < 0)
-+ goto fail;
-+
-+ 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(void)
-+{
-+ int err, i;
-+
-+ 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;
-+ }
-+
-+ rtnl_lock();
-+ err = __rtnl_link_register(&imq_link_ops);
-+
-+ for (i = 0; i < numdevs && !err; i++)
-+ err = imq_init_one(i);
-+
-+ if (err) {
-+ __rtnl_link_unregister(&imq_link_ops);
-+ memset(imq_devs_cache, 0, sizeof(imq_devs_cache));
-+ }
-+ rtnl_unlock();
-+
-+ return err;
-+}
-+
-+static int __init imq_init_module(void)
-+{
-+ 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");
-+ return err;
-+ }
-+
-+ err = imq_init_hooks();
-+ if (err) {
-+ printk(KERN_ERR "IMQ: Error trying imq_init_hooks()\n");
-+ rtnl_link_unregister(&imq_link_ops);
-+ memset(imq_devs_cache, 0, sizeof(imq_devs_cache));
-+ return err;
-+ }
-+
-+ printk(KERN_INFO "IMQ driver loaded successfully.\n");
-+
-+#if defined(CONFIG_IMQ_BEHAVIOR_BA) || defined(CONFIG_IMQ_BEHAVIOR_BB)
-+ printk(KERN_INFO "\tHooking IMQ before NAT on PREROUTING.\n");
-+#else
-+ printk(KERN_INFO "\tHooking IMQ after NAT on PREROUTING.\n");
-+#endif
-+#if defined(CONFIG_IMQ_BEHAVIOR_AB) || defined(CONFIG_IMQ_BEHAVIOR_BB)
-+ printk(KERN_INFO "\tHooking IMQ before NAT on POSTROUTING.\n");
-+#else
-+ printk(KERN_INFO "\tHooking IMQ after NAT on POSTROUTING.\n");
-+#endif
-+
-+ return 0;
-+}
-+
-+static void __exit imq_unhook(void)
-+{
-+#if defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE)
-+ nf_unregister_hook(&imq_ingress_ipv6);
-+ nf_unregister_hook(&imq_egress_ipv6);
-+#endif
-+ nf_unregister_hook(&imq_ingress_ipv4);
-+ nf_unregister_hook(&imq_egress_ipv4);
-+
-+ nf_unregister_queue_imq_handler();
-+}
-+
-+static void __exit imq_cleanup_devs(void)
-+{
-+ rtnl_link_unregister(&imq_link_ops);
-+ memset(imq_devs_cache, 0, sizeof(imq_devs_cache));
-+}
-+
-+static void __exit imq_exit_module(void)
-+{
-+ imq_unhook();
-+ imq_cleanup_devs();
-+ printk(KERN_INFO "IMQ driver unloaded successfully.\n");
-+}
-+
-+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_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");
-+MODULE_ALIAS_RTNL_LINK("imq");
-+
---- a/drivers/net/Kconfig
-+++ b/drivers/net/Kconfig
-@@ -109,6 +109,129 @@ config EQUALIZER
- To compile this driver as a module, choose M here: the module
- will be called eql. If unsure, say N.
-
-+config IMQ
-+ tristate "IMQ (intermediate queueing device) support"
-+ depends on NETDEVICES && NETFILTER
-+ ---help---
-+ The IMQ device(s) is used as placeholder for QoS queueing
-+ disciplines. Every packet entering/leaving the IP stack can be
-+ directed through the IMQ device where it's enqueued/dequeued to the
-+ attached qdisc. This allows you to treat network devices as classes
-+ and distribute bandwidth among them. Iptables is used to specify
-+ through which IMQ device, if any, packets travel.
-+
-+ More information at: http://www.linuximq.net/
-+
-+ To compile this driver as a module, choose M here: the module
-+ will be called imq. If unsure, say N.
-+
-+choice
-+ prompt "IMQ behavior (PRE/POSTROUTING)"
-+ depends on IMQ
-+ default IMQ_BEHAVIOR_AB
-+ help
-+
-+ This settings defines how IMQ behaves in respect to its
-+ hooking in PREROUTING and POSTROUTING.
-+
-+ IMQ can work in any of the following ways:
-+
-+ PREROUTING | POSTROUTING
-+ -----------------|-------------------
-+ #1 After NAT | After NAT
-+ #2 After NAT | Before NAT
-+ #3 Before NAT | After NAT
-+ #4 Before NAT | Before NAT
-+
-+ The default behavior is to hook before NAT on PREROUTING
-+ and after NAT on POSTROUTING (#3).
-+
-+ This settings are specially usefull when trying to use IMQ
-+ to shape NATed clients.
-+
-+ More information can be found at: www.linuximq.net
-+
-+ If not sure leave the default settings alone.
-+
-+config IMQ_BEHAVIOR_AA
-+ bool "IMQ AA"
-+ help
-+ This settings defines how IMQ behaves in respect to its
-+ hooking in PREROUTING and POSTROUTING.
-+
-+ Choosing this option will make IMQ hook like this:
-+
-+ PREROUTING: After NAT
-+ POSTROUTING: After NAT
-+
-+ More information can be found at: www.linuximq.net
-+
-+ If not sure leave the default settings alone.
-+
-+config IMQ_BEHAVIOR_AB
-+ bool "IMQ AB"
-+ help
-+ This settings defines how IMQ behaves in respect to its
-+ hooking in PREROUTING and POSTROUTING.
-+
-+ Choosing this option will make IMQ hook like this:
-+
-+ PREROUTING: After NAT
-+ POSTROUTING: Before NAT
-+
-+ More information can be found at: www.linuximq.net
-+
-+ If not sure leave the default settings alone.
-+
-+config IMQ_BEHAVIOR_BA
-+ bool "IMQ BA"
-+ help
-+ This settings defines how IMQ behaves in respect to its
-+ hooking in PREROUTING and POSTROUTING.
-+
-+ Choosing this option will make IMQ hook like this:
-+
-+ PREROUTING: Before NAT
-+ POSTROUTING: After NAT
-+
-+ More information can be found at: www.linuximq.net
-+
-+ If not sure leave the default settings alone.
-+
-+config IMQ_BEHAVIOR_BB
-+ bool "IMQ BB"
-+ help
-+ This settings defines how IMQ behaves in respect to its
-+ hooking in PREROUTING and POSTROUTING.
-+
-+ Choosing this option will make IMQ hook like this:
-+
-+ PREROUTING: Before NAT
-+ POSTROUTING: Before NAT
-+
-+ More information can be found at: www.linuximq.net
-+
-+ If not sure leave the default settings alone.
-+
-+endchoice
-+
-+config IMQ_NUM_DEVS
-+
-+ int "Number of IMQ devices"
-+ range 2 16
-+ depends on IMQ
-+ default "16"
-+ help
-+
-+ This settings defines how many IMQ devices will be
-+ created.
-+
-+ The default value is 16.
-+
-+ More information can be found at: www.linuximq.net
-+
-+ If not sure leave the default settings alone.
-+
- config TUN
- tristate "Universal TUN/TAP device driver support"
- select CRC32
---- a/drivers/net/Makefile
-+++ b/drivers/net/Makefile
-@@ -165,6 +165,7 @@ obj-$(CONFIG_SLHC) += slhc.o
- obj-$(CONFIG_XEN_NETDEV_FRONTEND) += xen-netfront.o
-
- obj-$(CONFIG_DUMMY) += dummy.o
-+obj-$(CONFIG_IMQ) += imq.o
- obj-$(CONFIG_IFB) += ifb.o
- obj-$(CONFIG_MACVLAN) += macvlan.o
- obj-$(CONFIG_DE600) += de600.o
---- /dev/null
-+++ b/include/linux/imq.h
-@@ -0,0 +1,13 @@
-+#ifndef _IMQ_H
-+#define _IMQ_H
-+
-+/* 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_MAX_DEVS (IMQ_F_IFMASK + 1)
-+
-+#endif /* _IMQ_H */
-+
---- a/include/linux/netdevice.h
-+++ b/include/linux/netdevice.h
-@@ -1114,6 +1114,7 @@ extern int dev_alloc_name(struct net_de
- 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);
---- /dev/null
-+++ b/include/linux/netfilter/xt_IMQ.h
-@@ -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 */
-+
---- /dev/null
-+++ b/include/linux/netfilter_ipv4/ipt_IMQ.h
-@@ -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 */
-+
---- /dev/null
-+++ b/include/linux/netfilter_ipv6/ip6t_IMQ.h
-@@ -0,0 +1,10 @@
-+#ifndef _IP6T_IMQ_H
-+#define _IP6T_IMQ_H
-+
-+/* Backwards compatibility for old userspace */
-+#include <linux/netfilter/xt_IMQ.h>
-+
-+#define ip6t_imq_info xt_imq_info
-+
-+#endif /* _IP6T_IMQ_H */
-+
---- a/include/linux/skbuff.h
-+++ b/include/linux/skbuff.h
-@@ -29,6 +29,9 @@
- #include <linux/rcupdate.h>
- #include <linux/dmaengine.h>
- #include <linux/hrtimer.h>
-+#if defined(CONFIG_IMQ) || defined(CONFIG_IMQ_MODULE)
-+#include <linux/imq.h>
-+#endif
-
- /* Don't change this without changing skb_csum_unnecessary! */
- #define CHECKSUM_NONE 0
-@@ -330,6 +333,9 @@ struct sk_buff {
- * first. This is owned by whoever has the skb queued ATM.
- */
- char cb[48];
-+#if defined(CONFIG_IMQ) || defined(CONFIG_IMQ_MODULE)
-+ void *cb_next;
-+#endif
-
- unsigned int len,
- data_len;
-@@ -362,6 +368,9 @@ struct sk_buff {
- struct nf_conntrack *nfct;
- struct sk_buff *nfct_reasm;
- #endif
-+#if defined(CONFIG_IMQ) || defined(CONFIG_IMQ_MODULE)
-+ struct nf_queue_entry *nf_queue_entry;
-+#endif
- #ifdef CONFIG_BRIDGE_NETFILTER
- struct nf_bridge_info *nf_bridge;
- #endif
-@@ -383,6 +392,10 @@ struct sk_buff {
-
- /* 0/14 bit hole */
-
-+#if defined(CONFIG_IMQ) || defined(CONFIG_IMQ_MODULE)
-+ __u8 imq_flags:IMQ_F_BITS;
-+#endif
-+
- #ifdef CONFIG_NET_DMA
- dma_cookie_t dma_cookie;
- #endif
-@@ -437,6 +450,12 @@ static inline struct rtable *skb_rtable(
- return (struct rtable *)skb_dst(skb);
- }
-
-+
-+#if defined(CONFIG_IMQ) || defined(CONFIG_IMQ_MODULE)
-+extern int skb_save_cb(struct sk_buff *skb);
-+extern int skb_restore_cb(struct sk_buff *skb);
-+#endif
-+
- extern void kfree_skb(struct sk_buff *skb);
- extern void consume_skb(struct sk_buff *skb);
- extern void __kfree_skb(struct sk_buff *skb);
-@@ -1972,6 +1991,10 @@ static inline void __nf_copy(struct sk_b
- dst->nfct_reasm = src->nfct_reasm;
- nf_conntrack_get_reasm(src->nfct_reasm);
- #endif
-+#if defined(CONFIG_IMQ) || defined(CONFIG_IMQ_MODULE)
-+ dst->imq_flags = src->imq_flags;
-+ 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);
---- a/include/net/netfilter/nf_queue.h
-+++ b/include/net/netfilter/nf_queue.h
-@@ -13,6 +13,12 @@ struct nf_queue_entry {
- struct net_device *indev;
- struct net_device *outdev;
- int (*okfn)(struct sk_buff *);
-+
-+#if defined(CONFIG_IMQ) || defined(CONFIG_IMQ_MODULE)
-+ int (*next_outfn)(struct nf_queue_entry *entry,
-+ unsigned int queuenum);
-+ unsigned int next_queuenum;
-+#endif
- };
-
- #define nf_queue_entry_reroute(x) ((void *)x + sizeof(struct nf_queue_entry))
-@@ -30,5 +36,11 @@ extern int nf_unregister_queue_handler(u
- const struct nf_queue_handler *qh);
- extern void nf_unregister_queue_handlers(const struct nf_queue_handler *qh);
- extern void nf_reinject(struct nf_queue_entry *entry, unsigned int verdict);
-+extern void nf_queue_entry_release_refs(struct nf_queue_entry *entry);
-+
-+#if defined(CONFIG_IMQ) || defined(CONFIG_IMQ_MODULE)
-+extern void nf_register_queue_imq_handler(const struct nf_queue_handler *qh);
-+extern void nf_unregister_queue_imq_handler(void);
-+#endif
-
- #endif /* _NF_QUEUE_H */
---- a/net/core/dev.c
-+++ b/net/core/dev.c
-@@ -96,6 +96,9 @@
- #include <net/net_namespace.h>
- #include <net/sock.h>
- #include <linux/rtnetlink.h>
-+#if defined(CONFIG_IMQ) || defined(CONFIG_IMQ_MODULE)
-+#include <linux/imq.h>
-+#endif
- #include <linux/proc_fs.h>
- #include <linux/seq_file.h>
- #include <linux/stat.h>
-@@ -1704,7 +1707,11 @@ int dev_hard_start_xmit(struct sk_buff *
- int rc;
-
- if (likely(!skb->next)) {
-- if (!list_empty(&ptype_all))
-+ if (!list_empty(&ptype_all)
-+#if defined(CONFIG_IMQ) || defined(CONFIG_IMQ_MODULE)
-+ && !(skb->imq_flags & IMQ_F_ENQUEUE)
-+#endif
-+ )
- dev_queue_xmit_nit(skb, dev);
-
- if (netif_needs_gso(dev, skb)) {
-@@ -1797,8 +1804,7 @@ u16 skb_tx_hash(const struct net_device
- }
- EXPORT_SYMBOL(skb_tx_hash);
-
--static struct netdev_queue *dev_pick_tx(struct net_device *dev,
-- struct sk_buff *skb)
-+struct netdev_queue *dev_pick_tx(struct net_device *dev, struct sk_buff *skb)
- {
- const struct net_device_ops *ops = dev->netdev_ops;
- u16 queue_index = 0;
-@@ -1811,6 +1817,7 @@ static struct netdev_queue *dev_pick_tx(
- skb_set_queue_mapping(skb, queue_index);
- return netdev_get_tx_queue(dev, queue_index);
- }
-+EXPORT_SYMBOL(dev_pick_tx);
-
- static inline int __dev_xmit_skb(struct sk_buff *skb, struct Qdisc *q,
- struct net_device *dev,
---- a/net/core/skbuff.c
-+++ b/net/core/skbuff.c
-@@ -72,6 +72,9 @@
-
- static struct kmem_cache *skbuff_head_cache __read_mostly;
- static struct kmem_cache *skbuff_fclone_cache __read_mostly;
-+#if defined(CONFIG_IMQ) || defined(CONFIG_IMQ_MODULE)
-+static struct kmem_cache *skbuff_cb_store_cache __read_mostly;
-+#endif
-
- static void sock_pipe_buf_release(struct pipe_inode_info *pipe,
- struct pipe_buffer *buf)
-@@ -91,6 +94,83 @@ static int sock_pipe_buf_steal(struct pi
- return 1;
- }
-
-+#if defined(CONFIG_IMQ) || defined(CONFIG_IMQ_MODULE)
-+/* Control buffer save/restore for IMQ devices */
-+struct skb_cb_table {
-+ void *cb_next;
-+ atomic_t refcnt;
-+ char cb[48];
-+};
-+
-+static DEFINE_SPINLOCK(skb_cb_store_lock);
-+
-+int skb_save_cb(struct sk_buff *skb)
-+{
-+ struct skb_cb_table *next;
-+
-+ next = kmem_cache_alloc(skbuff_cb_store_cache, GFP_ATOMIC);
-+ if (!next)
-+ return -ENOMEM;
-+
-+ BUILD_BUG_ON(sizeof(skb->cb) != sizeof(next->cb));
-+
-+ memcpy(next->cb, skb->cb, sizeof(skb->cb));
-+ next->cb_next = skb->cb_next;
-+
-+ atomic_set(&next->refcnt, 1);
-+
-+ skb->cb_next = next;
-+ return 0;
-+}
-+EXPORT_SYMBOL(skb_save_cb);
-+
-+int skb_restore_cb(struct sk_buff *skb)
-+{
-+ struct skb_cb_table *next;
-+
-+ if (!skb->cb_next)
-+ return 0;
-+
-+ next = skb->cb_next;
-+
-+ BUILD_BUG_ON(sizeof(skb->cb) != sizeof(next->cb));
-+
-+ memcpy(skb->cb, next->cb, sizeof(skb->cb));
-+ skb->cb_next = next->cb_next;
-+
-+ spin_lock(&skb_cb_store_lock);
-+
-+ if (atomic_dec_and_test(&next->refcnt)) {
-+ kmem_cache_free(skbuff_cb_store_cache, next);
-+ }
-+
-+ spin_unlock(&skb_cb_store_lock);
-+
-+ return 0;
-+}
-+EXPORT_SYMBOL(skb_restore_cb);
-+
-+static void skb_copy_stored_cb(struct sk_buff *new, const struct sk_buff *__old)
-+{
-+ struct skb_cb_table *next;
-+ struct sk_buff *old;
-+
-+ if (!__old->cb_next) {
-+ new->cb_next = NULL;
-+ return;
-+ }
-+
-+ spin_lock(&skb_cb_store_lock);
-+
-+ old = (struct sk_buff *)__old;
-+
-+ next = old->cb_next;
-+ atomic_inc(&next->refcnt);
-+ new->cb_next = next;
-+
-+ spin_unlock(&skb_cb_store_lock);
-+}
-+#endif
-
- /* Pipe buffer operations for a socket. */
- static struct pipe_buf_operations sock_pipe_buf_ops = {
-@@ -398,6 +478,26 @@ static void skb_release_head_state(struc
- WARN_ON(in_irq());
- skb->destructor(skb);
- }
-+#if defined(CONFIG_IMQ) || defined(CONFIG_IMQ_MODULE)
-+ /* This should not happen. When it does, avoid memleak by restoring
-+ the chain of cb-backups. */
-+ while(skb->cb_next != NULL) {
-+ if (net_ratelimit())
-+ printk(KERN_WARNING "IMQ: kfree_skb: skb->cb_next: "
-+ "%08x\n", (unsigned int)skb->cb_next);
-+
-+ skb_restore_cb(skb);
-+ }
-+ /* This should not happen either, nf_queue_entry is nullified in
-+ * imq_dev_xmit(). If we have non-NULL nf_queue_entry then we are
-+ * leaking entry pointers, maybe memory. We don't know if this is
-+ * pointer to already freed memory, or should this be freed.
-+ * If this happens we need to add refcounting, etc for nf_queue_entry.
-+ */
-+ if (skb->nf_queue_entry && net_ratelimit())
-+ printk(KERN_WARNING
-+ "IMQ: kfree_skb: skb->nf_queue_entry != NULL");
-+#endif
- #if defined(CONFIG_NF_CONNTRACK) || defined(CONFIG_NF_CONNTRACK_MODULE)
- nf_conntrack_put(skb->nfct);
- nf_conntrack_put_reasm(skb->nfct_reasm);
-@@ -535,6 +635,9 @@ static void __copy_skb_header(struct sk_
- new->sp = secpath_get(old->sp);
- #endif
- memcpy(new->cb, old->cb, sizeof(old->cb));
-+#if defined(CONFIG_IMQ) || defined(CONFIG_IMQ_MODULE)
-+ skb_copy_stored_cb(new, old);
-+#endif
- new->csum = old->csum;
- new->local_df = old->local_df;
- new->pkt_type = old->pkt_type;
-@@ -2781,6 +2884,13 @@ void __init skb_init(void)
- 0,
- SLAB_HWCACHE_ALIGN|SLAB_PANIC,
- NULL);
-+#if defined(CONFIG_IMQ) || defined(CONFIG_IMQ_MODULE)
-+ skbuff_cb_store_cache = kmem_cache_create("skbuff_cb_store_cache",
-+ sizeof(struct skb_cb_table),
-+ 0,
-+ SLAB_HWCACHE_ALIGN|SLAB_PANIC,
-+ NULL);
-+#endif
- }
-
- /**
---- a/net/netfilter/Kconfig
-+++ b/net/netfilter/Kconfig
-@@ -396,6 +396,18 @@ config NETFILTER_XT_TARGET_LED
- For more information on the LEDs available on your system, see
- Documentation/leds-class.txt
-
-+config NETFILTER_XT_TARGET_IMQ
-+ tristate '"IMQ" target support'
-+ depends on NETFILTER_XTABLES
-+ depends on IP_NF_MANGLE || IP6_NF_MANGLE
-+ select IMQ
-+ default m if NETFILTER_ADVANCED=n
-+ help
-+ This option adds a `IMQ' target which is used to specify if and
-+ to which imq device packets should get enqueued/dequeued.
-+
-+ To compile it as a module, choose M here. If unsure, say N.
-+
- config NETFILTER_XT_TARGET_MARK
- tristate '"MARK" target support'
- default m if NETFILTER_ADVANCED=n
---- a/net/netfilter/Makefile
-+++ b/net/netfilter/Makefile
-@@ -46,6 +46,7 @@ obj-$(CONFIG_NETFILTER_XT_TARGET_CONNMAR
- obj-$(CONFIG_NETFILTER_XT_TARGET_CONNSECMARK) += xt_CONNSECMARK.o
- obj-$(CONFIG_NETFILTER_XT_TARGET_DSCP) += xt_DSCP.o
- obj-$(CONFIG_NETFILTER_XT_TARGET_HL) += xt_HL.o
-+obj-$(CONFIG_NETFILTER_XT_TARGET_IMQ) += xt_IMQ.o
- obj-$(CONFIG_NETFILTER_XT_TARGET_LED) += xt_LED.o
- obj-$(CONFIG_NETFILTER_XT_TARGET_MARK) += xt_MARK.o
- obj-$(CONFIG_NETFILTER_XT_TARGET_NFLOG) += xt_NFLOG.o
---- a/net/netfilter/nf_queue.c
-+++ b/net/netfilter/nf_queue.c
-@@ -20,6 +20,26 @@ static const struct nf_queue_handler *qu
-
- static DEFINE_MUTEX(queue_handler_mutex);
-
-+#if defined(CONFIG_IMQ) || defined(CONFIG_IMQ_MODULE)
-+static const struct nf_queue_handler *queue_imq_handler;
-+
-+void nf_register_queue_imq_handler(const struct nf_queue_handler *qh)
-+{
-+ mutex_lock(&queue_handler_mutex);
-+ rcu_assign_pointer(queue_imq_handler, qh);
-+ mutex_unlock(&queue_handler_mutex);
-+}
-+EXPORT_SYMBOL(nf_register_queue_imq_handler);
-+
-+void nf_unregister_queue_imq_handler(void)
-+{
-+ mutex_lock(&queue_handler_mutex);
-+ rcu_assign_pointer(queue_imq_handler, NULL);
-+ mutex_unlock(&queue_handler_mutex);
-+}
-+EXPORT_SYMBOL(nf_unregister_queue_imq_handler);
-+#endif
-+
- /* return EBUSY when somebody else is registered, return EEXIST if the
- * same handler is registered, return 0 in case of success. */
- int nf_register_queue_handler(u_int8_t pf, const struct nf_queue_handler *qh)
-@@ -80,7 +100,7 @@ void nf_unregister_queue_handlers(const
- }
- EXPORT_SYMBOL_GPL(nf_unregister_queue_handlers);
-
--static void nf_queue_entry_release_refs(struct nf_queue_entry *entry)
-+void nf_queue_entry_release_refs(struct nf_queue_entry *entry)
- {
- /* Release those devices we held, or Alexey will kill me. */
- if (entry->indev)
-@@ -100,6 +120,7 @@ static void nf_queue_entry_release_refs(
- /* Drop reference to owner of hook which queued us. */
- module_put(entry->elem->owner);
- }
-+EXPORT_SYMBOL_GPL(nf_queue_entry_release_refs);
-
- /*
- * Any packet that leaves via this function must come back
-@@ -121,12 +142,26 @@ static int __nf_queue(struct sk_buff *sk
- #endif
- const struct nf_afinfo *afinfo;
- const struct nf_queue_handler *qh;
-+#if defined(CONFIG_IMQ) || defined(CONFIG_IMQ_MODULE)
-+ const struct nf_queue_handler *qih = NULL;
-+#endif
-
- /* QUEUE == DROP if noone is waiting, to be safe. */
- rcu_read_lock();
-
- qh = rcu_dereference(queue_handler[pf]);
-+#if defined(CONFIG_IMQ) || defined(CONFIG_IMQ_MODULE)
-+#if defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE)
-+ if (pf == PF_INET || pf == PF_INET6)
-+#else
-+ if (pf == PF_INET)
-+#endif
-+ qih = rcu_dereference(queue_imq_handler);
-+
-+ if (!qh && !qih)
-+#else /* !IMQ */
- if (!qh)
-+#endif
- goto err_unlock;
-
- afinfo = nf_get_afinfo(pf);
-@@ -145,6 +180,10 @@ static int __nf_queue(struct sk_buff *sk
- .indev = indev,
- .outdev = outdev,
- .okfn = okfn,
-+#if defined(CONFIG_IMQ) || defined(CONFIG_IMQ_MODULE)
-+ .next_outfn = qh ? qh->outfn : NULL,
-+ .next_queuenum = queuenum,
-+#endif
- };
-
- /* If it's going away, ignore hook. */
-@@ -170,8 +209,19 @@ static int __nf_queue(struct sk_buff *sk
- }
- #endif
- afinfo->saveroute(skb, entry);
-+
-+#if defined(CONFIG_IMQ) || defined(CONFIG_IMQ_MODULE)
-+ if (qih) {
-+ status = qih->outfn(entry, queuenum);
-+ goto imq_skip_queue;
-+ }
-+#endif
-+
- status = qh->outfn(entry, queuenum);
-
-+#if defined(CONFIG_IMQ) || defined(CONFIG_IMQ_MODULE)
-+imq_skip_queue:
-+#endif
- rcu_read_unlock();
-
- if (status < 0) {
---- /dev/null
-+++ b/net/netfilter/xt_IMQ.c
-@@ -0,0 +1,73 @@
-+/*
-+ * This target marks packets to be enqueued to an imq device
-+ */
-+#include <linux/module.h>
-+#include <linux/skbuff.h>
-+#include <linux/netfilter/x_tables.h>
-+#include <linux/netfilter/xt_IMQ.h>
-+#include <linux/imq.h>
-+
-+static unsigned int imq_target(struct sk_buff *pskb,
-+ const struct xt_target_param *par)
-+{
-+ const struct xt_imq_info *mr = par->targinfo;
-+
-+ pskb->imq_flags = (mr->todev & IMQ_F_IFMASK) | IMQ_F_ENQUEUE;
-+
-+ return XT_CONTINUE;
-+}
-+
-+static bool imq_checkentry(const struct xt_tgchk_param *par)
-+{
-+ struct xt_imq_info *mr = par->targinfo;
-+
-+ if (mr->todev > IMQ_MAX_DEVS - 1) {
-+ printk(KERN_WARNING
-+ "IMQ: invalid device specified, highest is %u\n",
-+ IMQ_MAX_DEVS - 1);
-+ return 0;
-+ }
-+
-+ return 1;
-+}
-+
-+static struct xt_target xt_imq_reg[] __read_mostly = {
-+ {
-+ .name = "IMQ",
-+ .family = AF_INET,
-+ .checkentry = imq_checkentry,
-+ .target = imq_target,
-+ .targetsize = sizeof(struct xt_imq_info),
-+ .table = "mangle",
-+ .me = THIS_MODULE
-+ },
-+ {
-+ .name = "IMQ",
-+ .family = AF_INET6,
-+ .checkentry = imq_checkentry,
-+ .target = imq_target,
-+ .targetsize = sizeof(struct xt_imq_info),
-+ .table = "mangle",
-+ .me = THIS_MODULE
-+ },
-+};
-+
-+static int __init imq_init(void)
-+{
-+ return xt_register_targets(xt_imq_reg, ARRAY_SIZE(xt_imq_reg));
-+}
-+
-+static void __exit imq_fini(void)
-+{
-+ xt_unregister_targets(xt_imq_reg, ARRAY_SIZE(xt_imq_reg));
-+}
-+
-+module_init(imq_init);
-+module_exit(imq_fini);
-+
-+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");
-+MODULE_ALIAS("ipt_IMQ");
-+MODULE_ALIAS("ip6t_IMQ");
-+
diff --git a/target/linux/generic/patches-2.6.32/180-netfilter_depends.patch b/target/linux/generic/patches-2.6.32/180-netfilter_depends.patch
index fc00d15..e05ec77 100644
--- a/target/linux/generic/patches-2.6.32/180-netfilter_depends.patch
+++ b/target/linux/generic/patches-2.6.32/180-netfilter_depends.patch
@@ -8,7 +8,7 @@
depends on NETFILTER_ADVANCED
help
H.323 is a VoIP signalling protocol from ITU-T. As one of the most
-@@ -505,7 +504,6 @@ config NETFILTER_XT_TARGET_SECMARK
+@@ -493,7 +492,6 @@ config NETFILTER_XT_TARGET_SECMARK
config NETFILTER_XT_TARGET_TCPMSS
tristate '"TCPMSS" target support'
diff --git a/target/linux/generic/patches-2.6.32/202-mips_mem_functions_performance.patch b/target/linux/generic/patches-2.6.32/202-mips_mem_functions_performance.patch
index e432471..6ea9ba5 100644
--- a/target/linux/generic/patches-2.6.32/202-mips_mem_functions_performance.patch
+++ b/target/linux/generic/patches-2.6.32/202-mips_mem_functions_performance.patch
@@ -1,6 +1,6 @@
--- a/arch/mips/include/asm/string.h
+++ b/arch/mips/include/asm/string.h
-@@ -133,11 +133,44 @@ strncmp(__const__ char *__cs, __const__
+@@ -133,11 +133,44 @@ strncmp(__const__ char *__cs, __const__
#define __HAVE_ARCH_MEMSET
extern void *memset(void *__s, int __c, size_t __count);
diff --git a/target/linux/generic/patches-2.6.32/203-slab_maxsize.patch b/target/linux/generic/patches-2.6.32/203-slab_maxsize.patch
index 5bbf9f5..0c1ae72 100644
--- a/target/linux/generic/patches-2.6.32/203-slab_maxsize.patch
+++ b/target/linux/generic/patches-2.6.32/203-slab_maxsize.patch
@@ -1,6 +1,6 @@
--- a/include/linux/slab.h
+++ b/include/linux/slab.h
-@@ -124,8 +124,8 @@ int kmem_ptr_validate(struct kmem_cache
+@@ -124,8 +124,8 @@ int kmem_ptr_validate(struct kmem_cache
* to do various tricks to work around compiler limitations in order to
* ensure proper constant folding.
*/
diff --git a/target/linux/generic/patches-2.6.32/205-skb_padding.patch b/target/linux/generic/patches-2.6.32/205-skb_padding.patch
index face44c..2405f59 100644
--- a/target/linux/generic/patches-2.6.32/205-skb_padding.patch
+++ b/target/linux/generic/patches-2.6.32/205-skb_padding.patch
@@ -1,6 +1,6 @@
--- a/include/linux/skbuff.h
+++ b/include/linux/skbuff.h
-@@ -1384,11 +1384,18 @@ static inline int skb_network_offset(con
+@@ -1365,11 +1365,18 @@ static inline int skb_network_offset(con
*
* Various parts of the networking layer expect at least 32 bytes of
* headroom, you should not reduce this.
@@ -19,7 +19,7 @@
extern int ___pskb_trim(struct sk_buff *skb, unsigned int len);
static inline void __skb_trim(struct sk_buff *skb, unsigned int len)
-@@ -1478,9 +1485,9 @@ static inline void __skb_queue_purge(str
+@@ -1459,9 +1466,9 @@ static inline void __skb_queue_purge(str
static inline struct sk_buff *__dev_alloc_skb(unsigned int length,
gfp_t gfp_mask)
{
@@ -31,7 +31,7 @@
return skb;
}
-@@ -1553,7 +1560,7 @@ static inline int __skb_cow(struct sk_bu
+@@ -1534,7 +1541,7 @@ static inline int __skb_cow(struct sk_bu
delta = headroom - skb_headroom(skb);
if (delta || cloned)
@@ -42,7 +42,7 @@
}
--- a/net/core/skbuff.c
+++ b/net/core/skbuff.c
-@@ -339,9 +339,9 @@ struct sk_buff *__netdev_alloc_skb(struc
+@@ -259,9 +259,9 @@ struct sk_buff *__netdev_alloc_skb(struc
int node = dev->dev.parent ? dev_to_node(dev->dev.parent) : -1;
struct sk_buff *skb;
diff --git a/target/linux/generic/patches-2.6.32/210-mini_fo_2.6.25_fixes.patch b/target/linux/generic/patches-2.6.32/210-mini_fo_2.6.25_fixes.patch
index b64630d..d71e3b6 100644
--- a/target/linux/generic/patches-2.6.32/210-mini_fo_2.6.25_fixes.patch
+++ b/target/linux/generic/patches-2.6.32/210-mini_fo_2.6.25_fixes.patch
@@ -61,7 +61,7 @@
#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,0)
extern int mini_fo_create(inode_t *dir, dentry_t *dentry, int mode, struct nameidata *nd);
-@@ -501,6 +505,29 @@ static inline void double_unlock(struct
+@@ -501,6 +505,29 @@ static inline void double_unlock(struct
#endif /* if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,0) */
#endif /* __KERNEL__ */
@@ -127,7 +127,7 @@
#endif /* defined(FIST_DEBUG) || defined(FIST_FILTER_SCA) */
--- a/fs/mini_fo/aux.c
+++ b/fs/mini_fo/aux.c
-@@ -164,11 +164,11 @@ dentry_t *bpath_walk(super_block_t *sb,
+@@ -164,11 +164,11 @@ dentry_t *bpath_walk(super_block_t *sb,
err = vfs_path_lookup(mnt->mnt_root, mnt, bpath+1, 0, &nd);
/* validate */
diff --git a/target/linux/generic/patches-2.6.32/212-mini_fo_2.6.26_fixes.patch b/target/linux/generic/patches-2.6.32/212-mini_fo_2.6.26_fixes.patch
index b5fa64e..8bd9ba3 100644
--- a/target/linux/generic/patches-2.6.32/212-mini_fo_2.6.26_fixes.patch
+++ b/target/linux/generic/patches-2.6.32/212-mini_fo_2.6.26_fixes.patch
@@ -1,6 +1,6 @@
--- a/fs/mini_fo/super.c
+++ b/fs/mini_fo/super.c
-@@ -84,6 +84,7 @@ mini_fo_write_inode(inode_t *inode, int
+@@ -84,6 +84,7 @@ mini_fo_write_inode(inode_t *inode, int
#endif /* defined(FIST_DEBUG) || defined(FIST_FILTER_SCA) */
diff --git a/target/linux/generic/patches-2.6.32/223-kobject-add-broadcast_uevent.patch b/target/linux/generic/patches-2.6.32/223-kobject-add-broadcast_uevent.patch
index cc4ffb2..393668b 100644
--- a/target/linux/generic/patches-2.6.32/223-kobject-add-broadcast_uevent.patch
+++ b/target/linux/generic/patches-2.6.32/223-kobject-add-broadcast_uevent.patch
@@ -20,7 +20,7 @@
#else
static inline int kobject_uevent(struct kobject *kobj,
enum kobject_action action)
-@@ -224,6 +230,16 @@ static inline int add_uevent_var(struct
+@@ -224,6 +230,16 @@ static inline int add_uevent_var(struct
static inline int kobject_action_type(const char *buf, size_t count,
enum kobject_action *type)
{ return -EINVAL; }
diff --git a/target/linux/generic/patches-2.6.32/400-ledtrig_morse.patch b/target/linux/generic/patches-2.6.32/400-ledtrig_morse.patch
index 4edb071..1892eb5 100644
--- a/target/linux/generic/patches-2.6.32/400-ledtrig_morse.patch
+++ b/target/linux/generic/patches-2.6.32/400-ledtrig_morse.patch
@@ -11,7 +11,7 @@
endif # NEW_LEDS
--- a/drivers/leds/Makefile
+++ b/drivers/leds/Makefile
-@@ -40,3 +40,4 @@ obj-$(CONFIG_LEDS_TRIGGER_HEARTBEAT) +=
+@@ -40,3 +40,4 @@ obj-$(CONFIG_LEDS_TRIGGER_HEARTBEAT) +=
obj-$(CONFIG_LEDS_TRIGGER_BACKLIGHT) += ledtrig-backlight.o
obj-$(CONFIG_LEDS_TRIGGER_GPIO) += ledtrig-gpio.o
obj-$(CONFIG_LEDS_TRIGGER_DEFAULT_ON) += ledtrig-default-on.o
diff --git a/target/linux/generic/patches-2.6.32/402-ledtrig_netdev.patch b/target/linux/generic/patches-2.6.32/402-ledtrig_netdev.patch
index 11b87ac..69e3f26 100644
--- a/target/linux/generic/patches-2.6.32/402-ledtrig_netdev.patch
+++ b/target/linux/generic/patches-2.6.32/402-ledtrig_netdev.patch
@@ -14,7 +14,7 @@
endif # NEW_LEDS
--- a/drivers/leds/Makefile
+++ b/drivers/leds/Makefile
-@@ -41,3 +41,4 @@ obj-$(CONFIG_LEDS_TRIGGER_BACKLIGHT) +=
+@@ -41,3 +41,4 @@ obj-$(CONFIG_LEDS_TRIGGER_BACKLIGHT) +=
obj-$(CONFIG_LEDS_TRIGGER_GPIO) += ledtrig-gpio.o
obj-$(CONFIG_LEDS_TRIGGER_DEFAULT_ON) += ledtrig-default-on.o
obj-$(CONFIG_LEDS_TRIGGER_MORSE) += ledtrig-morse.o
diff --git a/target/linux/generic/patches-2.6.32/511-yaffs-cvs-2009-04-24.patch b/target/linux/generic/patches-2.6.32/511-yaffs-cvs-2009-04-24.patch
index c334b17..5c70e79 100644
--- a/target/linux/generic/patches-2.6.32/511-yaffs-cvs-2009-04-24.patch
+++ b/target/linux/generic/patches-2.6.32/511-yaffs-cvs-2009-04-24.patch
@@ -601,7 +601,7 @@
dev->checkpointBlockList[i] = -1;
}
-@@ -191,18 +185,17 @@ int yaffs_GetCheckpointSum(yaffs_Device
+@@ -191,18 +185,17 @@ int yaffs_GetCheckpointSum(yaffs_Device
static int yaffs_CheckpointFlushBuffer(yaffs_Device *dev)
{
@@ -926,7 +926,7 @@
{
unsigned char cDelta; /* column parity delta */
unsigned lDelta; /* line parity delta */
-@@ -294,8 +292,7 @@ int yaffs_ECCCorrectOther(unsigned char
+@@ -294,8 +292,7 @@ int yaffs_ECCCorrectOther(unsigned char
return 0; /* no error */
if (lDelta == ~lDeltaPrime &&
@@ -936,7 +936,7 @@
/* Single bit (recoverable) error in data */
bit = 0;
-@@ -307,7 +304,7 @@ int yaffs_ECCCorrectOther(unsigned char
+@@ -307,7 +304,7 @@ int yaffs_ECCCorrectOther(unsigned char
if (cDelta & 0x02)
bit |= 0x01;
@@ -945,7 +945,7 @@
return -1;
data[lDelta] ^= (1 << bit);
-@@ -316,7 +313,7 @@ int yaffs_ECCCorrectOther(unsigned char
+@@ -316,7 +313,7 @@ int yaffs_ECCCorrectOther(unsigned char
}
if ((yaffs_CountBits32(lDelta) + yaffs_CountBits32(lDeltaPrime) +
@@ -954,7 +954,7 @@
/* Reccoverable error in ecc */
*read_ecc = *test_ecc;
-@@ -326,6 +323,4 @@ int yaffs_ECCCorrectOther(unsigned char
+@@ -326,6 +323,4 @@ int yaffs_ECCCorrectOther(unsigned char
/* Unrecoverable error */
return -1;
@@ -1398,7 +1398,7 @@
{
unsigned char *alias;
int ret;
-@@ -329,7 +395,7 @@ static int yaffs_readlink(struct dentry
+@@ -329,7 +395,7 @@ static int yaffs_readlink(struct dentry
return ret;
}
@@ -1560,7 +1560,7 @@
static int yaffs_file_flush(struct file *file, fl_owner_t id)
#else
static int yaffs_file_flush(struct file *file)
-@@ -513,8 +579,8 @@ static int yaffs_file_flush(struct file
+@@ -513,8 +579,8 @@ static int yaffs_file_flush(struct file
yaffs_Device *dev = obj->myDev;
T(YAFFS_TRACE_OS,
@@ -1571,7 +1571,7 @@
yaffs_GrossLock(dev);
-@@ -535,15 +601,15 @@ static int yaffs_readpage_nolock(struct
+@@ -535,15 +601,15 @@ static int yaffs_readpage_nolock(struct
yaffs_Device *dev;
@@ -1591,7 +1591,7 @@
BUG_ON(!PageLocked(pg));
#else
if (!PageLocked(pg))
-@@ -555,9 +621,9 @@ static int yaffs_readpage_nolock(struct
+@@ -555,9 +621,9 @@ static int yaffs_readpage_nolock(struct
yaffs_GrossLock(dev);
@@ -1604,7 +1604,7 @@
yaffs_GrossUnlock(dev);
-@@ -575,7 +641,7 @@ static int yaffs_readpage_nolock(struct
+@@ -575,7 +641,7 @@ static int yaffs_readpage_nolock(struct
flush_dcache_page(pg);
kunmap(pg);
@@ -3193,7 +3193,7 @@
if (n < step) {
n++;
continue;
-@@ -2119,7 +2356,7 @@ static int yaffs_proc_write(struct file
+@@ -2119,7 +2356,7 @@ static int yaffs_proc_write(struct file
char *end;
char *mask_name;
const char *x;
@@ -3202,7 +3202,7 @@
int i;
int done = 0;
int add, len = 0;
-@@ -2129,9 +2366,8 @@ static int yaffs_proc_write(struct file
+@@ -2129,9 +2366,8 @@ static int yaffs_proc_write(struct file
while (!done && (pos < count)) {
done = 1;
@@ -3213,7 +3213,7 @@
switch (buf[pos]) {
case '+':
-@@ -2148,20 +2384,21 @@ static int yaffs_proc_write(struct file
+@@ -2148,20 +2384,21 @@ static int yaffs_proc_write(struct file
mask_name = NULL;
mask_bitfield = simple_strtoul(buf + pos, &end, 0);
@@ -3240,7 +3240,7 @@
mask_name = mask_flags[i].mask_name;
mask_bitfield = mask_flags[i].mask_bitfield;
done = 0;
-@@ -2172,7 +2409,7 @@ static int yaffs_proc_write(struct file
+@@ -2172,7 +2409,7 @@ static int yaffs_proc_write(struct file
if (mask_name != NULL) {
done = 0;
@@ -3249,7 +3249,7 @@
case '-':
rg &= ~mask_bitfield;
break;
-@@ -2191,13 +2428,13 @@ static int yaffs_proc_write(struct file
+@@ -2191,13 +2428,13 @@ static int yaffs_proc_write(struct file
yaffs_traceMask = rg | YAFFS_TRACE_ALWAYS;
@@ -5691,7 +5691,7 @@
{
/* Get the real object in case we were fed a hard link as an equivalent object */
equivalentObject = yaffs_GetEquivalentObject(equivalentObject);
-@@ -2363,33 +2396,31 @@ yaffs_Object *yaffs_Link(yaffs_Object *
+@@ -2363,33 +2396,31 @@ yaffs_Object *yaffs_Link(yaffs_Object *
}
@@ -7622,7 +7622,7 @@
int nToCopy;
int n = nBytes;
int nDone = 0;
-@@ -4600,27 +4665,26 @@ int yaffs_ReadDataFromFile(yaffs_Object
+@@ -4600,27 +4665,26 @@ int yaffs_ReadDataFromFile(yaffs_Object
dev = in->myDev;
while (n > 0) {
@@ -7657,7 +7657,7 @@
if (dev->nShortOpCaches > 0) {
/* If we can't find the data in the cache, then load it up. */
-@@ -4641,14 +4705,9 @@ int yaffs_ReadDataFromFile(yaffs_Object
+@@ -4641,14 +4705,9 @@ int yaffs_ReadDataFromFile(yaffs_Object
cache->locked = 1;
@@ -7673,7 +7673,7 @@
cache->locked = 0;
} else {
/* Read into the local buffer then copy..*/
-@@ -4657,41 +4716,19 @@ int yaffs_ReadDataFromFile(yaffs_Object
+@@ -4657,41 +4716,19 @@ int yaffs_ReadDataFromFile(yaffs_Object
yaffs_GetTempBuffer(dev, __LINE__);
yaffs_ReadChunkDataFromObject(in, chunk,
localBuffer);
@@ -7718,7 +7718,7 @@
}
n -= nToCopy;
-@@ -4704,28 +4741,37 @@ int yaffs_ReadDataFromFile(yaffs_Object
+@@ -4704,28 +4741,37 @@ int yaffs_ReadDataFromFile(yaffs_Object
return nDone;
}
@@ -7923,7 +7923,7 @@
int newFullChunks;
yaffs_Device *dev = in->myDev;
-@@ -4955,13 +4981,11 @@ int yaffs_ResizeFile(yaffs_Object * in,
+@@ -4955,13 +4981,11 @@ int yaffs_ResizeFile(yaffs_Object * in,
yaffs_CheckGarbageCollection(dev);
@@ -7941,7 +7941,7 @@
if (newSize < oldFileSize) {
-@@ -4994,21 +5018,20 @@ int yaffs_ResizeFile(yaffs_Object * in,
+@@ -4994,21 +5018,20 @@ int yaffs_ResizeFile(yaffs_Object * in,
}
@@ -7968,7 +7968,7 @@
{
obj = yaffs_GetEquivalentObject(obj);
-@@ -5024,7 +5047,7 @@ loff_t yaffs_GetFileSize(yaffs_Object *
+@@ -5024,7 +5047,7 @@ loff_t yaffs_GetFileSize(yaffs_Object *
@@ -9789,7 +9789,7 @@
{
int init_failed = 0;
unsigned x;
-@@ -7040,6 +7126,8 @@ int yaffs_GutsInitialise(yaffs_Device *
+@@ -7040,6 +7126,8 @@ int yaffs_GutsInitialise(yaffs_Device *
dev->chunkOffset = 0;
dev->nFreeChunks = 0;
@@ -9798,7 +9798,7 @@
if (dev->startBlock == 0) {
dev->internalStartBlock = dev->startBlock + 1;
dev->internalEndBlock = dev->endBlock + 1;
-@@ -7049,18 +7137,18 @@ int yaffs_GutsInitialise(yaffs_Device *
+@@ -7049,18 +7137,18 @@ int yaffs_GutsInitialise(yaffs_Device *
/* Check geometry parameters. */
@@ -9823,7 +9823,7 @@
return YAFFS_FAIL;
}
-@@ -7070,6 +7158,12 @@ int yaffs_GutsInitialise(yaffs_Device *
+@@ -7070,6 +7158,12 @@ int yaffs_GutsInitialise(yaffs_Device *
return YAFFS_FAIL;
}
@@ -9836,7 +9836,7 @@
/* Got the right mix of functions? */
if (!yaffs_CheckDevFunctions(dev)) {
/* Function missing */
-@@ -7097,31 +7191,18 @@ int yaffs_GutsInitialise(yaffs_Device *
+@@ -7097,31 +7191,18 @@ int yaffs_GutsInitialise(yaffs_Device *
dev->isMounted = 1;
@@ -9875,7 +9875,7 @@
/*
* Calculate chunkGroupBits.
-@@ -7133,16 +7214,15 @@ int yaffs_GutsInitialise(yaffs_Device *
+@@ -7133,16 +7214,15 @@ int yaffs_GutsInitialise(yaffs_Device *
bits = ShiftsGE(x);
/* Set up tnode width if wide tnodes are enabled. */
@@ -9896,7 +9896,7 @@
dev->tnodeWidth = 16;
dev->tnodeMask = (1<<dev->tnodeWidth)-1;
-@@ -7193,7 +7273,7 @@ int yaffs_GutsInitialise(yaffs_Device *
+@@ -7193,7 +7273,7 @@ int yaffs_GutsInitialise(yaffs_Device *
dev->hasPendingPrioritisedGCs = 1; /* Assume the worst for now, will get fixed on first GC */
/* Initialise temporary buffers and caches. */
@@ -9905,7 +9905,7 @@
init_failed = 1;
dev->srCache = NULL;
-@@ -7203,25 +7283,26 @@ int yaffs_GutsInitialise(yaffs_Device *
+@@ -7203,25 +7283,26 @@ int yaffs_GutsInitialise(yaffs_Device *
if (!init_failed &&
dev->nShortOpCaches > 0) {
int i;
@@ -9940,7 +9940,7 @@
init_failed = 1;
dev->srLastUse = 0;
-@@ -7229,29 +7310,30 @@ int yaffs_GutsInitialise(yaffs_Device *
+@@ -7229,29 +7310,30 @@ int yaffs_GutsInitialise(yaffs_Device *
dev->cacheHits = 0;
@@ -9979,7 +9979,7 @@
T(YAFFS_TRACE_ALWAYS,
(TSTR("yaffs: restored from checkpoint" TENDSTR)));
} else {
-@@ -7273,24 +7355,25 @@ int yaffs_GutsInitialise(yaffs_Device *
+@@ -7273,24 +7355,25 @@ int yaffs_GutsInitialise(yaffs_Device *
dev->nBackgroundDeletions = 0;
dev->oldestDirtySequence = 0;
@@ -10011,7 +10011,7 @@
/* Clean up the mess */
T(YAFFS_TRACE_TRACING,
(TSTR("yaffs: yaffs_GutsInitialise() aborted.\n" TENDSTR)));
-@@ -7318,7 +7401,7 @@ int yaffs_GutsInitialise(yaffs_Device *
+@@ -7318,7 +7401,7 @@ int yaffs_GutsInitialise(yaffs_Device *
}
@@ -10710,7 +10710,7 @@
{
if (etags) {
memset(etags, 0, sizeof(*etags));
-@@ -169,9 +169,9 @@ static int rettags(yaffs_ExtendedTags *
+@@ -169,9 +169,9 @@ static int rettags(yaffs_ExtendedTags *
* Returns YAFFS_OK or YAFFS_FAIL.
*/
int nandmtd1_ReadChunkWithTagsFromNAND(yaffs_Device *dev,
@@ -11038,14 +11038,14 @@
+ yaffs_UnpackTags2(tags, &pt);
+ }
+ }
-+
+
+- if(tags && retval == -EBADMSG && tags->eccResult == YAFFS_ECC_RESULT_NO_ERROR)
+- tags->eccResult = YAFFS_ECC_RESULT_UNFIXED;
+ if (localData)
+ yaffs_ReleaseTempBuffer(dev, data, __LINE__);
-- if(tags && retval == -EBADMSG && tags->eccResult == YAFFS_ECC_RESULT_NO_ERROR)
+ if (tags && retval == -EBADMSG && tags->eccResult == YAFFS_ECC_RESULT_NO_ERROR)
- tags->eccResult = YAFFS_ECC_RESULT_UNFIXED;
--
++ tags->eccResult = YAFFS_ECC_RESULT_UNFIXED;
if (retval == 0)
return YAFFS_OK;
else
diff --git a/target/linux/generic/patches-2.6.32/903-hostap_txpower.patch b/target/linux/generic/patches-2.6.32/903-hostap_txpower.patch
index 22a6592..7552ceb 100644
--- a/target/linux/generic/patches-2.6.32/903-hostap_txpower.patch
+++ b/target/linux/generic/patches-2.6.32/903-hostap_txpower.patch
@@ -1,6 +1,6 @@
--- a/drivers/net/wireless/hostap/hostap_ap.c
+++ b/drivers/net/wireless/hostap/hostap_ap.c
-@@ -2335,13 +2335,13 @@ int prism2_ap_get_sta_qual(local_info_t
+@@ -2335,13 +2335,13 @@ int prism2_ap_get_sta_qual(local_info_t
addr[count].sa_family = ARPHRD_ETHER;
memcpy(addr[count].sa_data, sta->addr, ETH_ALEN);
if (sta->last_rx_silence == 0)
diff --git a/target/linux/generic/patches-2.6.32/930-kmsg_dump_backport.patch b/target/linux/generic/patches-2.6.32/930-kmsg_dump_backport.patch
index b9091c7..0ac0900 100644
--- a/target/linux/generic/patches-2.6.32/930-kmsg_dump_backport.patch
+++ b/target/linux/generic/patches-2.6.32/930-kmsg_dump_backport.patch
@@ -55,7 +55,7 @@
#include <linux/kallsyms.h>
#include <linux/notifier.h>
#include <linux/module.h>
-@@ -74,6 +75,7 @@ NORET_TYPE void panic(const char * fmt,
+@@ -74,6 +75,7 @@ NORET_TYPE void panic(const char * fmt,
dump_stack();
#endif
diff --git a/target/linux/generic/patches-2.6.32/971-ocf_20100325.patch b/target/linux/generic/patches-2.6.32/971-ocf_20100325.patch
index 8eff02f..0b0c1e2 100644
--- a/target/linux/generic/patches-2.6.32/971-ocf_20100325.patch
+++ b/target/linux/generic/patches-2.6.32/971-ocf_20100325.patch
@@ -24,7 +24,7 @@
* All of these routines try to estimate how many bits of randomness a
* particular randomness source. They do this by keeping track of the
* first and second order deltas of the event timings.
-@@ -714,6 +724,61 @@ void add_disk_randomness(struct gendisk
+@@ -714,6 +724,61 @@ void add_disk_randomness(struct gendisk
}
#endif
diff --git a/target/linux/generic/patches-2.6.32/975-ssb_update.patch b/target/linux/generic/patches-2.6.32/975-ssb_update.patch
index 373df1a..0cb8483 100644
--- a/target/linux/generic/patches-2.6.32/975-ssb_update.patch
+++ b/target/linux/generic/patches-2.6.32/975-ssb_update.patch
@@ -343,10 +343,7 @@
+static int ssb_pcmcia_get_mac(struct pcmcia_device *p_dev,
+ tuple_t *tuple,
+ void *priv)
- {
-- tuple_t tuple;
-- int res;
-- unsigned char buf[32];
++{
+ struct ssb_sprom *sprom = priv;
+
+ if (tuple->TupleData[0] != CISTPL_FUNCE_LAN_NODE_ID)
@@ -362,7 +359,10 @@
+static int ssb_pcmcia_do_get_invariants(struct pcmcia_device *p_dev,
+ tuple_t *tuple,
+ void *priv)
-+{
+ {
+- tuple_t tuple;
+- int res;
+- unsigned char buf[32];
+ struct ssb_init_invariants *iv = priv;
struct ssb_sprom *sprom = &iv->sprom;
struct ssb_boardinfo *bi = &iv->boardinfo;
diff --git a/target/linux/generic/patches-2.6.32/998-openwrt_lzma_options.patch b/target/linux/generic/patches-2.6.32/998-openwrt_lzma_options.patch
index f81e22f..face915 100644
--- a/target/linux/generic/patches-2.6.32/998-openwrt_lzma_options.patch
+++ b/target/linux/generic/patches-2.6.32/998-openwrt_lzma_options.patch
@@ -1,6 +1,6 @@
--- a/scripts/Makefile.lib
+++ b/scripts/Makefile.lib
-@@ -228,7 +228,7 @@ cmd_bzip2 = (cat $(filter-out FORCE,$^)
+@@ -228,7 +228,7 @@ cmd_bzip2 = (cat $(filter-out FORCE,$^)
quiet_cmd_lzma = LZMA $@
cmd_lzma = (cat $(filter-out FORCE,$^) | \