kernel: bump 4.14 to 4.14.272

Added new config symbol `HARDEN_BRANCH_HISTORY` in order to harden
Spectre style attacks against branch history and fixed rejects in
following patches:

 * generic/hack-4.14/220-gc_sections.patch
 * generic/backport-4.14/306-v4.16-netfilter-remove-saveroute-indirection-in-struct-nf_.patch

Other patches refreshed automagically.

Run tested on ipq40xx/glinet-b1300 and mvebu/turris-omnia.

Signed-off-by: Petr Štetiar <ynezz@true.cz>

24 files changed, 84 insertions, 75 deletions

diff --git a/include/kernel-version.mk b/include/kernel-version.mk
index a48939dc54..931838a057 100644
--- a/include/kernel-version.mk
+++ b/include/kernel-version.mk
@@ -6,9 +6,9 @@ ifdef CONFIG_TESTING_KERNEL
   KERNEL_PATCHVER:=$(KERNEL_TESTING_PATCHVER)
 endif
 
-LINUX_VERSION-4.14 = .269
+LINUX_VERSION-4.14 = .272
 
-LINUX_KERNEL_HASH-4.14.269 = 03a65f405c3acae4dd8cd952444b7cd931f972c01a42e20a471319a2f6c018d2
+LINUX_KERNEL_HASH-4.14.272 = 9b6178099cf33c534c971f3f065c0debe92788f0f504d54badb2f8c2ee089d69
 
 remove_uri_prefix=$(subst git://,,$(subst http://,,$(subst https://,,$(1))))
 sanitize_uri=$(call qstrip,$(subst @,_,$(subst :,_,$(subst .,_,$(subst -,_,$(subst /,_,$(1)))))))
diff --git a/target/linux/brcm2708/patches-4.14/950-0033-i2c-bcm2835-Add-debug-support.patch b/target/linux/brcm2708/patches-4.14/950-0033-i2c-bcm2835-Add-debug-support.patch
index 47bb41f3d9..6f8d8302f4 100644
--- a/target/linux/brcm2708/patches-4.14/950-0033-i2c-bcm2835-Add-debug-support.patch
+++ b/target/linux/brcm2708/patches-4.14/950-0033-i2c-bcm2835-Add-debug-support.patch
@@ -37,7 +37,7 @@ Signed-off-by: Noralf Trønnes <noralf@tronnes.org>
 
 --- a/drivers/i2c/busses/i2c-bcm2835.c
 +++ b/drivers/i2c/busses/i2c-bcm2835.c
-@@ -56,6 +56,18 @@
+@@ -61,6 +61,18 @@
  #define BCM2835_I2C_CDIV_MIN	0x0002
  #define BCM2835_I2C_CDIV_MAX	0xFFFE
  
@@ -56,7 +56,7 @@ Signed-off-by: Noralf Trønnes <noralf@tronnes.org>
  struct bcm2835_i2c_dev {
  	struct device *dev;
  	void __iomem *regs;
-@@ -69,8 +81,78 @@ struct bcm2835_i2c_dev {
+@@ -74,8 +86,78 @@ struct bcm2835_i2c_dev {
  	u32 msg_err;
  	u8 *msg_buf;
  	size_t msg_buf_remaining;
@@ -135,7 +135,7 @@ Signed-off-by: Noralf Trønnes <noralf@tronnes.org>
  static inline void bcm2835_i2c_writel(struct bcm2835_i2c_dev *i2c_dev,
  				      u32 reg, u32 val)
  {
-@@ -189,6 +271,7 @@ static void bcm2835_i2c_start_transfer(s
+@@ -194,6 +276,7 @@ static void bcm2835_i2c_start_transfer(s
  	bcm2835_i2c_writel(i2c_dev, BCM2835_I2C_A, msg->addr);
  	bcm2835_i2c_writel(i2c_dev, BCM2835_I2C_DLEN, msg->len);
  	bcm2835_i2c_writel(i2c_dev, BCM2835_I2C_C, c);
@@ -143,7 +143,7 @@ Signed-off-by: Noralf Trønnes <noralf@tronnes.org>
  }
  
  static void bcm2835_i2c_finish_transfer(struct bcm2835_i2c_dev *i2c_dev)
-@@ -215,6 +298,7 @@ static irqreturn_t bcm2835_i2c_isr(int t
+@@ -220,6 +303,7 @@ static irqreturn_t bcm2835_i2c_isr(int t
  	u32 val, err;
  
  	val = bcm2835_i2c_readl(i2c_dev, BCM2835_I2C_S);
@@ -151,7 +151,7 @@ Signed-off-by: Noralf Trønnes <noralf@tronnes.org>
  
  	err = val & (BCM2835_I2C_S_CLKT | BCM2835_I2C_S_ERR);
  	if (err) {
-@@ -281,6 +365,13 @@ static int bcm2835_i2c_xfer(struct i2c_a
+@@ -286,6 +370,13 @@ static int bcm2835_i2c_xfer(struct i2c_a
  	unsigned long time_left;
  	int i, ret;
  
@@ -165,7 +165,7 @@ Signed-off-by: Noralf Trønnes <noralf@tronnes.org>
  	for (i = 0; i < (num - 1); i++)
  		if (msgs[i].flags & I2C_M_RD) {
  			dev_warn_once(i2c_dev->dev,
-@@ -301,6 +392,11 @@ static int bcm2835_i2c_xfer(struct i2c_a
+@@ -306,6 +397,11 @@ static int bcm2835_i2c_xfer(struct i2c_a
  	time_left = wait_for_completion_timeout(&i2c_dev->completion,
  						adap->timeout);
  
@@ -177,7 +177,7 @@ Signed-off-by: Noralf Trønnes <noralf@tronnes.org>
  	bcm2835_i2c_finish_transfer(i2c_dev);
  
  	if (!time_left) {
-@@ -313,7 +409,9 @@ static int bcm2835_i2c_xfer(struct i2c_a
+@@ -318,7 +414,9 @@ static int bcm2835_i2c_xfer(struct i2c_a
  	if (!i2c_dev->msg_err)
  		return num;
  
diff --git a/target/linux/cns3xxx/patches-4.14/010-arm_introduce-dma-fiq-irq-broadcast.patch b/target/linux/cns3xxx/patches-4.14/010-arm_introduce-dma-fiq-irq-broadcast.patch
index 3841ca032b..c067be634f 100644
--- a/target/linux/cns3xxx/patches-4.14/010-arm_introduce-dma-fiq-irq-broadcast.patch
+++ b/target/linux/cns3xxx/patches-4.14/010-arm_introduce-dma-fiq-irq-broadcast.patch
@@ -20,7 +20,7 @@
  #endif
 --- a/arch/arm/mm/Kconfig
 +++ b/arch/arm/mm/Kconfig
-@@ -922,6 +922,17 @@ config DMA_CACHE_RWFO
+@@ -933,6 +933,17 @@ config DMA_CACHE_RWFO
  	  in hardware, other workarounds are needed (e.g. cache
  	  maintenance broadcasting in software via FIQ).
  
diff --git a/target/linux/cns3xxx/patches-4.14/040-fiq_support.patch b/target/linux/cns3xxx/patches-4.14/040-fiq_support.patch
index 5a62eb38ac..184e271791 100644
--- a/target/linux/cns3xxx/patches-4.14/040-fiq_support.patch
+++ b/target/linux/cns3xxx/patches-4.14/040-fiq_support.patch
@@ -29,7 +29,7 @@
   */
 --- a/arch/arm/mm/Kconfig
 +++ b/arch/arm/mm/Kconfig
-@@ -905,7 +905,7 @@ config VDSO
+@@ -916,7 +916,7 @@ config VDSO
  
  config DMA_CACHE_RWFO
  	bool "Enable read/write for ownership DMA cache maintenance"
diff --git a/target/linux/generic/backport-4.14/290-v4.16-netfilter-core-make-nf_unregister_net_hooks-simple-w.patch b/target/linux/generic/backport-4.14/290-v4.16-netfilter-core-make-nf_unregister_net_hooks-simple-w.patch
index 35800c4acf..0d8bd4c176 100644
--- a/target/linux/generic/backport-4.14/290-v4.16-netfilter-core-make-nf_unregister_net_hooks-simple-w.patch
+++ b/target/linux/generic/backport-4.14/290-v4.16-netfilter-core-make-nf_unregister_net_hooks-simple-w.patch
@@ -22,7 +22,7 @@ Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
 
 --- a/net/netfilter/core.c
 +++ b/net/netfilter/core.c
-@@ -395,63 +395,10 @@ EXPORT_SYMBOL(nf_register_net_hooks);
+@@ -396,63 +396,10 @@ EXPORT_SYMBOL(nf_register_net_hooks);
  void nf_unregister_net_hooks(struct net *net, const struct nf_hook_ops *reg,
  			     unsigned int hookcount)
  {
diff --git a/target/linux/generic/backport-4.14/291-v4.16-netfilter-core-remove-synchronize_net-call-if-nfqueu.patch b/target/linux/generic/backport-4.14/291-v4.16-netfilter-core-remove-synchronize_net-call-if-nfqueu.patch
index cbaaaa619a..305a58c120 100644
--- a/target/linux/generic/backport-4.14/291-v4.16-netfilter-core-remove-synchronize_net-call-if-nfqueu.patch
+++ b/target/linux/generic/backport-4.14/291-v4.16-netfilter-core-remove-synchronize_net-call-if-nfqueu.patch
@@ -32,7 +32,7 @@ Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
  void nf_register_queue_handler(struct net *net, const struct nf_queue_handler *qh);
 --- a/net/netfilter/core.c
 +++ b/net/netfilter/core.c
-@@ -341,7 +341,6 @@ void nf_unregister_net_hook(struct net *
+@@ -342,7 +342,6 @@ void nf_unregister_net_hook(struct net *
  {
  	struct nf_hook_entries __rcu **pp;
  	struct nf_hook_entries *p;
@@ -40,7 +40,7 @@ Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
  
  	pp = nf_hook_entry_head(net, reg);
  	if (!pp)
-@@ -364,10 +363,7 @@ void nf_unregister_net_hook(struct net *
+@@ -365,10 +364,7 @@ void nf_unregister_net_hook(struct net *
  
  	synchronize_net();
  
@@ -65,7 +65,7 @@ Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
  int __init netfilter_log_init(void);
 --- a/net/netfilter/nf_queue.c
 +++ b/net/netfilter/nf_queue.c
-@@ -96,18 +96,15 @@ void nf_queue_entry_get_refs(struct nf_q
+@@ -109,18 +109,15 @@ bool nf_queue_entry_get_refs(struct nf_q
  }
  EXPORT_SYMBOL_GPL(nf_queue_entry_get_refs);
  
@@ -88,7 +88,7 @@ Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
  
 --- a/net/netfilter/nfnetlink_queue.c
 +++ b/net/netfilter/nfnetlink_queue.c
-@@ -942,23 +942,18 @@ static struct notifier_block nfqnl_dev_n
+@@ -948,23 +948,18 @@ static struct notifier_block nfqnl_dev_n
  	.notifier_call	= nfqnl_rcv_dev_event,
  };
  
diff --git a/target/linux/generic/backport-4.14/292-v4.16-netfilter-core-free-hooks-with-call_rcu.patch b/target/linux/generic/backport-4.14/292-v4.16-netfilter-core-free-hooks-with-call_rcu.patch
index 5eca73552b..500b4409af 100644
--- a/target/linux/generic/backport-4.14/292-v4.16-netfilter-core-free-hooks-with-call_rcu.patch
+++ b/target/linux/generic/backport-4.14/292-v4.16-netfilter-core-free-hooks-with-call_rcu.patch
@@ -107,7 +107,7 @@ Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
  static unsigned int accept_all(void *priv,
  			       struct sk_buff *skb,
  			       const struct nf_hook_state *state)
-@@ -291,9 +316,8 @@ int nf_register_net_hook(struct net *net
+@@ -292,9 +317,8 @@ int nf_register_net_hook(struct net *net
  #ifdef HAVE_JUMP_LABEL
  	static_key_slow_inc(&nf_hooks_needed[reg->pf][reg->hooknum]);
  #endif
@@ -118,7 +118,7 @@ Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
  	return 0;
  }
  EXPORT_SYMBOL(nf_register_net_hook);
-@@ -361,10 +385,8 @@ void nf_unregister_net_hook(struct net *
+@@ -362,10 +386,8 @@ void nf_unregister_net_hook(struct net *
  	if (!p)
  		return;
  
diff --git a/target/linux/generic/backport-4.14/293-v4.16-netfilter-reduce-size-of-hook-entry-point-locations.patch b/target/linux/generic/backport-4.14/293-v4.16-netfilter-reduce-size-of-hook-entry-point-locations.patch
index 90e3500f0e..eaa4feca2c 100644
--- a/target/linux/generic/backport-4.14/293-v4.16-netfilter-reduce-size-of-hook-entry-point-locations.patch
+++ b/target/linux/generic/backport-4.14/293-v4.16-netfilter-reduce-size-of-hook-entry-point-locations.patch
@@ -129,7 +129,7 @@ Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
  
  #ifdef CONFIG_NETFILTER_INGRESS
  	if (reg->hooknum == NF_NETDEV_INGRESS) {
-@@ -534,14 +549,21 @@ void (*nf_nat_decode_session_hook)(struc
+@@ -535,14 +550,21 @@ void (*nf_nat_decode_session_hook)(struc
  EXPORT_SYMBOL(nf_nat_decode_session_hook);
  #endif
  
@@ -159,7 +159,7 @@ Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
  	net->nf.proc_netfilter = proc_net_mkdir(net, "netfilter",
 --- a/net/netfilter/nf_queue.c
 +++ b/net/netfilter/nf_queue.c
-@@ -206,6 +206,23 @@ repeat:
+@@ -223,6 +223,23 @@ repeat:
  	return NF_ACCEPT;
  }
  
@@ -183,7 +183,7 @@ Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
  /* Caller must hold rcu read-side lock */
  void nf_reinject(struct nf_queue_entry *entry, unsigned int verdict)
  {
-@@ -221,12 +238,12 @@ void nf_reinject(struct nf_queue_entry *
+@@ -238,12 +255,12 @@ void nf_reinject(struct nf_queue_entry *
  	net = entry->state.net;
  	pf = entry->state.pf;
  
diff --git a/target/linux/generic/backport-4.14/294-v4.16-netfilter-reduce-hook-array-sizes-to-what-is-needed.patch b/target/linux/generic/backport-4.14/294-v4.16-netfilter-reduce-hook-array-sizes-to-what-is-needed.patch
index d9009b8e1f..2a9a6d94c5 100644
--- a/target/linux/generic/backport-4.14/294-v4.16-netfilter-reduce-hook-array-sizes-to-what-is-needed.patch
+++ b/target/linux/generic/backport-4.14/294-v4.16-netfilter-reduce-hook-array-sizes-to-what-is-needed.patch
@@ -64,7 +64,7 @@ Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
  		return net->nf.hooks_decnet + reg->hooknum;
  	default:
  		WARN_ON_ONCE(1);
-@@ -549,21 +559,21 @@ void (*nf_nat_decode_session_hook)(struc
+@@ -550,21 +560,21 @@ void (*nf_nat_decode_session_hook)(struc
  EXPORT_SYMBOL(nf_nat_decode_session_hook);
  #endif
  
diff --git a/target/linux/generic/backport-4.14/295-v4.16-netfilter-don-t-allocate-space-for-decnet-hooks-unle.patch b/target/linux/generic/backport-4.14/295-v4.16-netfilter-don-t-allocate-space-for-decnet-hooks-unle.patch
index 26a93c40ae..0019802f2c 100644
--- a/target/linux/generic/backport-4.14/295-v4.16-netfilter-don-t-allocate-space-for-decnet-hooks-unle.patch
+++ b/target/linux/generic/backport-4.14/295-v4.16-netfilter-don-t-allocate-space-for-decnet-hooks-unle.patch
@@ -55,7 +55,7 @@ Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
  	default:
  		WARN_ON_ONCE(1);
  		return NULL;
-@@ -573,7 +575,9 @@ static int __net_init netfilter_net_init
+@@ -574,7 +576,9 @@ static int __net_init netfilter_net_init
  	__netfilter_net_init(net->nf.hooks_ipv6, ARRAY_SIZE(net->nf.hooks_ipv6));
  	__netfilter_net_init(net->nf.hooks_arp, ARRAY_SIZE(net->nf.hooks_arp));
  	__netfilter_net_init(net->nf.hooks_bridge, ARRAY_SIZE(net->nf.hooks_bridge));
diff --git a/target/linux/generic/backport-4.14/296-v4.16-netfilter-don-t-allocate-space-for-arp-bridge-hooks-.patch b/target/linux/generic/backport-4.14/296-v4.16-netfilter-don-t-allocate-space-for-arp-bridge-hooks-.patch
index 41675c3494..9e55dabdc9 100644
--- a/target/linux/generic/backport-4.14/296-v4.16-netfilter-don-t-allocate-space-for-arp-bridge-hooks-.patch
+++ b/target/linux/generic/backport-4.14/296-v4.16-netfilter-don-t-allocate-space-for-arp-bridge-hooks-.patch
@@ -137,7 +137,7 @@ Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
  	case NFPROTO_IPV4:
  		if (WARN_ON_ONCE(ARRAY_SIZE(net->nf.hooks_ipv4) <= reg->hooknum))
  			return NULL;
-@@ -573,8 +577,12 @@ static int __net_init netfilter_net_init
+@@ -574,8 +578,12 @@ static int __net_init netfilter_net_init
  {
  	__netfilter_net_init(net->nf.hooks_ipv4, ARRAY_SIZE(net->nf.hooks_ipv4));
  	__netfilter_net_init(net->nf.hooks_ipv6, ARRAY_SIZE(net->nf.hooks_ipv6));
@@ -152,7 +152,7 @@ Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
  #endif
 --- a/net/netfilter/nf_queue.c
 +++ b/net/netfilter/nf_queue.c
-@@ -209,8 +209,10 @@ repeat:
+@@ -226,8 +226,10 @@ repeat:
  static struct nf_hook_entries *nf_hook_entries_head(const struct net *net, u8 pf, u8 hooknum)
  {
  	switch (pf) {
diff --git a/target/linux/generic/backport-4.14/297-v4.16-netfilter-core-pass-hook-number-family-and-device-to.patch b/target/linux/generic/backport-4.14/297-v4.16-netfilter-core-pass-hook-number-family-and-device-to.patch
index 7d450f95f0..55bc7ec1e8 100644
--- a/target/linux/generic/backport-4.14/297-v4.16-netfilter-core-pass-hook-number-family-and-device-to.patch
+++ b/target/linux/generic/backport-4.14/297-v4.16-netfilter-core-pass-hook-number-family-and-device-to.patch
@@ -87,7 +87,7 @@ Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
  	if (!pp)
  		return -EINVAL;
  
-@@ -397,7 +399,7 @@ void nf_unregister_net_hook(struct net *
+@@ -398,7 +400,7 @@ void nf_unregister_net_hook(struct net *
  	struct nf_hook_entries __rcu **pp;
  	struct nf_hook_entries *p;
  
diff --git a/target/linux/generic/backport-4.14/298-v4.16-netfilter-core-add-nf_remove_net_hook.patch b/target/linux/generic/backport-4.14/298-v4.16-netfilter-core-add-nf_remove_net_hook.patch
index 8fea44b359..30d5c5843b 100644
--- a/target/linux/generic/backport-4.14/298-v4.16-netfilter-core-add-nf_remove_net_hook.patch
+++ b/target/linux/generic/backport-4.14/298-v4.16-netfilter-core-add-nf_remove_net_hook.patch
@@ -13,7 +13,7 @@ Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
 
 --- a/net/netfilter/core.c
 +++ b/net/netfilter/core.c
-@@ -356,7 +356,7 @@ int nf_register_net_hook(struct net *net
+@@ -357,7 +357,7 @@ int nf_register_net_hook(struct net *net
  EXPORT_SYMBOL(nf_register_net_hook);
  
  /*
@@ -22,7 +22,7 @@ Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
   *
   * @oldp: current address of hook blob
   * @unreg: hook to unregister
-@@ -364,8 +364,8 @@ EXPORT_SYMBOL(nf_register_net_hook);
+@@ -365,8 +365,8 @@ EXPORT_SYMBOL(nf_register_net_hook);
   * This cannot fail, hook unregistration must always succeed.
   * Therefore replace the to-be-removed hook with a dummy hook.
   */
@@ -33,7 +33,7 @@ Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
  {
  	struct nf_hook_ops **orig_ops;
  	bool found = false;
-@@ -411,7 +411,7 @@ void nf_unregister_net_hook(struct net *
+@@ -412,7 +412,7 @@ void nf_unregister_net_hook(struct net *
  		return;
  	}
  
diff --git a/target/linux/generic/backport-4.14/298-v4.16-netfilter-core-pass-family-as-parameter-to-nf_remove.patch b/target/linux/generic/backport-4.14/298-v4.16-netfilter-core-pass-family-as-parameter-to-nf_remove.patch
index 4c52635c13..49e856b70e 100644
--- a/target/linux/generic/backport-4.14/298-v4.16-netfilter-core-pass-family-as-parameter-to-nf_remove.patch
+++ b/target/linux/generic/backport-4.14/298-v4.16-netfilter-core-pass-family-as-parameter-to-nf_remove.patch
@@ -13,7 +13,7 @@ Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
 
 --- a/net/netfilter/core.c
 +++ b/net/netfilter/core.c
-@@ -365,7 +365,7 @@ EXPORT_SYMBOL(nf_register_net_hook);
+@@ -366,7 +366,7 @@ EXPORT_SYMBOL(nf_register_net_hook);
   * Therefore replace the to-be-removed hook with a dummy hook.
   */
  static void nf_remove_net_hook(struct nf_hook_entries *old,
@@ -22,7 +22,7 @@ Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
  {
  	struct nf_hook_ops **orig_ops;
  	bool found = false;
-@@ -383,14 +383,14 @@ static void nf_remove_net_hook(struct nf
+@@ -384,14 +384,14 @@ static void nf_remove_net_hook(struct nf
  
  	if (found) {
  #ifdef CONFIG_NETFILTER_INGRESS
@@ -40,7 +40,7 @@ Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
  	}
  }
  
-@@ -411,7 +411,7 @@ void nf_unregister_net_hook(struct net *
+@@ -412,7 +412,7 @@ void nf_unregister_net_hook(struct net *
  		return;
  	}
  
diff --git a/target/linux/generic/backport-4.14/299-v4.16-netfilter-core-support-for-NFPROTO_INET-hook-registr.patch b/target/linux/generic/backport-4.14/299-v4.16-netfilter-core-support-for-NFPROTO_INET-hook-registr.patch
index b112855132..722ba9d4aa 100644
--- a/target/linux/generic/backport-4.14/299-v4.16-netfilter-core-support-for-NFPROTO_INET-hook-registr.patch
+++ b/target/linux/generic/backport-4.14/299-v4.16-netfilter-core-support-for-NFPROTO_INET-hook-registr.patch
@@ -39,9 +39,9 @@ Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
  	if (!pp)
  		return -EINVAL;
  
-@@ -343,17 +344,16 @@ int nf_register_net_hook(struct net *net
+@@ -344,17 +345,16 @@ int nf_register_net_hook(struct net *net
+ 		return PTR_ERR(new_hooks);
  
- 	hooks_validate(new_hooks);
  #ifdef CONFIG_NETFILTER_INGRESS
 -	if (reg->pf == NFPROTO_NETDEV && reg->hooknum == NF_NETDEV_INGRESS)
 +	if (pf == NFPROTO_NETDEV && reg->hooknum == NF_NETDEV_INGRESS)
@@ -59,7 +59,7 @@ Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
  
  /*
   * nf_remove_net_hook - remove a hook from blob
-@@ -394,12 +394,13 @@ static void nf_remove_net_hook(struct nf
+@@ -395,12 +395,13 @@ static void nf_remove_net_hook(struct nf
  	}
  }
  
@@ -75,7 +75,7 @@ Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
  	if (!pp)
  		return;
  
-@@ -411,7 +412,7 @@ void nf_unregister_net_hook(struct net *
+@@ -412,7 +413,7 @@ void nf_unregister_net_hook(struct net *
  		return;
  	}
  
@@ -84,7 +84,7 @@ Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
  
  	p = __nf_hook_entries_try_shrink(pp);
  	mutex_unlock(&nf_hook_mutex);
-@@ -421,8 +422,42 @@ void nf_unregister_net_hook(struct net *
+@@ -422,8 +423,42 @@ void nf_unregister_net_hook(struct net *
  	nf_queue_nf_hook_drop(net);
  	nf_hook_entries_free(p);
  }
diff --git a/target/linux/generic/backport-4.14/306-v4.16-netfilter-remove-saveroute-indirection-in-struct-nf_.patch b/target/linux/generic/backport-4.14/306-v4.16-netfilter-remove-saveroute-indirection-in-struct-nf_.patch
index 943b3eed30..c699c3aae3 100644
--- a/target/linux/generic/backport-4.14/306-v4.16-netfilter-remove-saveroute-indirection-in-struct-nf_.patch
+++ b/target/linux/generic/backport-4.14/306-v4.16-netfilter-remove-saveroute-indirection-in-struct-nf_.patch
@@ -176,7 +176,7 @@ Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
  #include <linux/netfilter_bridge.h>
  #include <linux/seq_file.h>
  #include <linux/rcupdate.h>
-@@ -108,6 +110,35 @@ void nf_queue_nf_hook_drop(struct net *n
+@@ -121,6 +123,35 @@ void nf_queue_nf_hook_drop(struct net *n
  }
  EXPORT_SYMBOL_GPL(nf_queue_nf_hook_drop);
  
@@ -212,12 +212,11 @@ Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
  static int __nf_queue(struct sk_buff *skb, const struct nf_hook_state *state,
  		      const struct nf_hook_entries *entries,
  		      unsigned int index, unsigned int queuenum)
-@@ -148,7 +179,16 @@ static int __nf_queue(struct sk_buff *sk
- 	};
+@@ -165,7 +196,15 @@ static int __nf_queue(struct sk_buff *sk
+ 		return -ENOTCONN;
+ 	}
  
- 	nf_queue_entry_get_refs(entry);
 -	afinfo->saveroute(skb, entry);
-+
 +	switch (entry->state.pf) {
 +	case AF_INET:
 +		nf_ip_saveroute(skb, entry);
diff --git a/target/linux/generic/backport-4.14/308-v4.16-netfilter-move-reroute-indirection-to-struct-nf_ipv6.patch b/target/linux/generic/backport-4.14/308-v4.16-netfilter-move-reroute-indirection-to-struct-nf_ipv6.patch
index 810f57ca19..83c90ed893 100644
--- a/target/linux/generic/backport-4.14/308-v4.16-netfilter-move-reroute-indirection-to-struct-nf_ipv6.patch
+++ b/target/linux/generic/backport-4.14/308-v4.16-netfilter-move-reroute-indirection-to-struct-nf_ipv6.patch
@@ -171,7 +171,7 @@ Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
  
 --- a/net/netfilter/nf_queue.c
 +++ b/net/netfilter/nf_queue.c
-@@ -271,7 +271,6 @@ void nf_reinject(struct nf_queue_entry *
+@@ -287,7 +287,6 @@ void nf_reinject(struct nf_queue_entry *
  	const struct nf_hook_entry *hook_entry;
  	const struct nf_hook_entries *hooks;
  	struct sk_buff *skb = entry->skb;
@@ -179,7 +179,7 @@ Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
  	const struct net *net;
  	unsigned int i;
  	int err;
-@@ -298,8 +297,7 @@ void nf_reinject(struct nf_queue_entry *
+@@ -314,8 +313,7 @@ void nf_reinject(struct nf_queue_entry *
  		verdict = nf_hook_entry_hookfn(hook_entry, skb, &entry->state);
  
  	if (verdict == NF_ACCEPT) {
diff --git a/target/linux/generic/backport-4.14/309-v4.16-netfilter-remove-route_key_size-field-in-struct-nf_a.patch b/target/linux/generic/backport-4.14/309-v4.16-netfilter-remove-route_key_size-field-in-struct-nf_a.patch
index 20820e40ca..9911416c39 100644
--- a/target/linux/generic/backport-4.14/309-v4.16-netfilter-remove-route_key_size-field-in-struct-nf_a.patch
+++ b/target/linux/generic/backport-4.14/309-v4.16-netfilter-remove-route_key_size-field-in-struct-nf_a.patch
@@ -48,7 +48,7 @@ Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
  #include <net/protocol.h>
  #include <net/netfilter/nf_queue.h>
  #include <net/dst.h>
-@@ -145,9 +147,9 @@ static int __nf_queue(struct sk_buff *sk
+@@ -158,9 +160,9 @@ static int __nf_queue(struct sk_buff *sk
  {
  	int status = -ENOENT;
  	struct nf_queue_entry *entry = NULL;
@@ -59,7 +59,7 @@ Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
  
  	/* QUEUE == DROP if no one is waiting, to be safe. */
  	qh = rcu_dereference(net->nf.queue_handler);
-@@ -156,11 +158,19 @@ static int __nf_queue(struct sk_buff *sk
+@@ -169,11 +171,19 @@ static int __nf_queue(struct sk_buff *sk
  		goto err;
  	}
  
@@ -83,7 +83,7 @@ Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
  	if (!entry) {
  		status = -ENOMEM;
  		goto err;
-@@ -175,7 +185,7 @@ static int __nf_queue(struct sk_buff *sk
+@@ -188,7 +198,7 @@ static int __nf_queue(struct sk_buff *sk
  		.skb	= skb,
  		.state	= *state,
  		.hook_index = index,
@@ -91,4 +91,4 @@ Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
 +		.size	= sizeof(*entry) + route_key_size,
  	};
  
- 	nf_queue_entry_get_refs(entry);
+ 	if (!nf_queue_entry_get_refs(entry)) {
diff --git a/target/linux/generic/backport-4.14/336-v4.15-netfilter-exit_net-cleanup-check-added.patch b/target/linux/generic/backport-4.14/336-v4.15-netfilter-exit_net-cleanup-check-added.patch
index bd26f2d163..698ddbc213 100644
--- a/target/linux/generic/backport-4.14/336-v4.15-netfilter-exit_net-cleanup-check-added.patch
+++ b/target/linux/generic/backport-4.14/336-v4.15-netfilter-exit_net-cleanup-check-added.patch
@@ -62,7 +62,7 @@ Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
  static struct pernet_operations nfnl_log_net_ops = {
 --- a/net/netfilter/nfnetlink_queue.c
 +++ b/net/netfilter/nfnetlink_queue.c
-@@ -1511,10 +1511,15 @@ static int __net_init nfnl_queue_net_ini
+@@ -1517,10 +1517,15 @@ static int __net_init nfnl_queue_net_ini
  
  static void __net_exit nfnl_queue_net_exit(struct net *net)
  {
diff --git a/target/linux/generic/config-4.14 b/target/linux/generic/config-4.14
index 93f080229a..217754caa6 100644
--- a/target/linux/generic/config-4.14
+++ b/target/linux/generic/config-4.14
@@ -1601,6 +1601,7 @@ CONFIG_GENERIC_NET_UTILS=y
 # CONFIG_HAMACHI is not set
 # CONFIG_HAMRADIO is not set
 # CONFIG_HAPPYMEAL is not set
+CONFIG_HARDEN_BRANCH_HISTORY=y
 CONFIG_HARDENED_USERCOPY=y
 # CONFIG_HARDENED_USERCOPY_PAGESPAN is not set
 # CONFIG_HARDLOCKUP_DETECTOR is not set
diff --git a/target/linux/generic/hack-4.14/220-gc_sections.patch b/target/linux/generic/hack-4.14/220-gc_sections.patch
index 2605d7f78f..cf493a2574 100644
--- a/target/linux/generic/hack-4.14/220-gc_sections.patch
+++ b/target/linux/generic/hack-4.14/220-gc_sections.patch
@@ -67,7 +67,7 @@ Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
  # but it is being used too early to link to meaningful stack_chk logic.
 --- a/arch/arm/kernel/vmlinux.lds.S
 +++ b/arch/arm/kernel/vmlinux.lds.S
-@@ -18,7 +18,7 @@
+@@ -31,7 +31,7 @@
  #define PROC_INFO							\
  	. = ALIGN(4);							\
  	VMLINUX_SYMBOL(__proc_info_begin) = .;				\
@@ -76,7 +76,7 @@ Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
  	VMLINUX_SYMBOL(__proc_info_end) = .;
  
  #define HYPERVISOR_TEXT							\
-@@ -29,11 +29,11 @@
+@@ -42,11 +42,11 @@
  #define IDMAP_TEXT							\
  	ALIGN_FUNCTION();						\
  	VMLINUX_SYMBOL(__idmap_text_start) = .;				\
@@ -90,7 +90,7 @@ Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
  	VMLINUX_SYMBOL(__hyp_idmap_text_end) = .;
  
  #ifdef CONFIG_HOTPLUG_CPU
-@@ -106,7 +106,7 @@ SECTIONS
+@@ -119,7 +119,7 @@ SECTIONS
  		_stext = .;		/* Text and read-only data	*/
  			IDMAP_TEXT
  			__exception_text_start = .;
@@ -99,7 +99,7 @@ Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
  			__exception_text_end = .;
  			IRQENTRY_TEXT
  			SOFTIRQENTRY_TEXT
-@@ -135,7 +135,7 @@ SECTIONS
+@@ -148,7 +148,7 @@ SECTIONS
  	__ex_table : AT(ADDR(__ex_table) - LOAD_OFFSET) {
  		__start___ex_table = .;
  #ifdef CONFIG_MMU
@@ -108,7 +108,7 @@ Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
  #endif
  		__stop___ex_table = .;
  	}
-@@ -147,12 +147,12 @@ SECTIONS
+@@ -160,12 +160,12 @@ SECTIONS
  	. = ALIGN(8);
  	.ARM.unwind_idx : {
  		__start_unwind_idx = .;
@@ -123,24 +123,33 @@ Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
  		__stop_unwind_tab = .;
  	}
  #endif
-@@ -172,14 +172,14 @@ SECTIONS
- 	 */
- 	__vectors_start = .;
- 	.vectors 0xffff0000 : AT(__vectors_start) {
--		*(.vectors)
-+		KEEP(*(.vectors))
+@@ -186,13 +186,13 @@ SECTIONS
+ 	__vectors_lma = .;
+ 	OVERLAY 0xffff0000 : NOCROSSREFS AT(__vectors_lma) {
+ 		.vectors {
+-			*(.vectors)
++			KEEP(*(.vectors))
+ 		}
+ 		.vectors.bhb.loop8 {
+-			*(.vectors.bhb.loop8)
++			KEEP(*(.vectors.bhb.loop8))
+ 		}
+ 		.vectors.bhb.bpiall {
+-			*(.vectors.bhb.bpiall)
++			KEEP(*(.vectors.bhb.bpiall))
+ 		}
  	}
- 	. = __vectors_start + SIZEOF(.vectors);
- 	__vectors_end = .;
+ 	ARM_LMA(__vectors, .vectors);
+@@ -204,7 +204,7 @@ SECTIONS
  
- 	__stubs_start = .;
- 	.stubs ADDR(.vectors) + 0x1000 : AT(__stubs_start) {
+ 	__stubs_lma = .;
+ 	.stubs ADDR(.vectors) + 0x1000 : AT(__stubs_lma) {
 -		*(.stubs)
 +		KEEP(*(.stubs))
  	}
- 	. = __stubs_start + SIZEOF(.stubs);
- 	__stubs_end = .;
-@@ -195,24 +195,24 @@ SECTIONS
+ 	ARM_LMA(__stubs, .stubs);
+ 	. = __stubs_lma + SIZEOF(.stubs);
+@@ -220,24 +220,24 @@ SECTIONS
  	}
  	.init.arch.info : {
  		__arch_info_begin = .;
diff --git a/target/linux/layerscape/patches-4.14/301-arch-support-layerscape.patch b/target/linux/layerscape/patches-4.14/301-arch-support-layerscape.patch
index 27c7d864fa..4659414d4c 100644
--- a/target/linux/layerscape/patches-4.14/301-arch-support-layerscape.patch
+++ b/target/linux/layerscape/patches-4.14/301-arch-support-layerscape.patch
@@ -214,7 +214,7 @@ Signed-off-by: Zhao Qiang <qiang.zhao@nxp.com>
   * address space as memory. Needed when the kernel wants to execute
 --- a/arch/arm/mm/mmu.c
 +++ b/arch/arm/mm/mmu.c
-@@ -315,6 +315,13 @@ static struct mem_type mem_types[] __ro_
+@@ -317,6 +317,13 @@ static struct mem_type mem_types[] __ro_
  		.prot_sect = PMD_TYPE_SECT | PMD_SECT_AP_WRITE,
  		.domain    = DOMAIN_KERNEL,
  	},
@@ -228,7 +228,7 @@ Signed-off-by: Zhao Qiang <qiang.zhao@nxp.com>
  	[MT_ROM] = {
  		.prot_sect = PMD_TYPE_SECT,
  		.domain    = DOMAIN_KERNEL,
-@@ -651,6 +658,7 @@ static void __init build_mem_type_table(
+@@ -653,6 +660,7 @@ static void __init build_mem_type_table(
  	}
  	kern_pgprot |= PTE_EXT_AF;
  	vecs_pgprot |= PTE_EXT_AF;
@@ -236,7 +236,7 @@ Signed-off-by: Zhao Qiang <qiang.zhao@nxp.com>
  
  	/*
  	 * Set PXN for user mappings
-@@ -679,6 +687,7 @@ static void __init build_mem_type_table(
+@@ -681,6 +689,7 @@ static void __init build_mem_type_table(
  	mem_types[MT_MEMORY_RWX].prot_pte |= kern_pgprot;
  	mem_types[MT_MEMORY_RW].prot_sect |= ecc_mask | cp->pmd;
  	mem_types[MT_MEMORY_RW].prot_pte |= kern_pgprot;
diff --git a/target/linux/layerscape/patches-4.14/805-qe-support-layerscape.patch b/target/linux/layerscape/patches-4.14/805-qe-support-layerscape.patch
index 0a6ad579ff..fc733c4b85 100644
--- a/target/linux/layerscape/patches-4.14/805-qe-support-layerscape.patch
+++ b/target/linux/layerscape/patches-4.14/805-qe-support-layerscape.patch
@@ -1482,7 +1482,7 @@ Signed-off-by: Zhao Qiang <qiang.zhao@nxp.com>
  
  #undef DEBUG
  
-@@ -61,16 +59,16 @@ void __par_io_config_pin(struct qe_pio_r
+@@ -63,16 +61,16 @@ void __par_io_config_pin(struct qe_pio_r
  	pin_mask1bit = (u32) (1 << (QE_PIO_PINS - (pin + 1)));
  
  	/* Set open drain, if required */
@@ -1504,7 +1504,7 @@ Signed-off-by: Zhao Qiang <qiang.zhao@nxp.com>
  
  	/* get all bits mask for 2 bit per port */
  	pin_mask2bits = (u32) (0x3 << (QE_PIO_PINS -
-@@ -82,34 +80,30 @@ void __par_io_config_pin(struct qe_pio_r
+@@ -84,34 +82,30 @@ void __par_io_config_pin(struct qe_pio_r
  
  	/* clear and set 2 bits mask */
  	if (pin > (QE_PIO_PINS / 2) - 1) {
@@ -1549,7 +1549,7 @@ Signed-off-by: Zhao Qiang <qiang.zhao@nxp.com>
  	}
  }
  EXPORT_SYMBOL(__par_io_config_pin);
-@@ -137,12 +131,12 @@ int par_io_data_set(u8 port, u8 pin, u8
+@@ -139,12 +133,12 @@ int par_io_data_set(u8 port, u8 pin, u8
  	/* calculate pin location */
  	pin_mask = (u32) (1 << (QE_PIO_PINS - 1 - pin));
  
diff --git a/target/linux/layerscape/patches-4.14/823-pm-support-layerscape.patch b/target/linux/layerscape/patches-4.14/823-pm-support-layerscape.patch
index 99863c47a0..01665febf4 100644
--- a/target/linux/layerscape/patches-4.14/823-pm-support-layerscape.patch
+++ b/target/linux/layerscape/patches-4.14/823-pm-support-layerscape.patch
@@ -25,7 +25,7 @@ Signed-off-by: Zhao Chenhui <chenhui.zhao@nxp.com>
 
 --- a/drivers/firmware/psci.c
 +++ b/drivers/firmware/psci.c
-@@ -437,8 +437,18 @@ CPUIDLE_METHOD_OF_DECLARE(psci, "psci",
+@@ -452,8 +452,18 @@ CPUIDLE_METHOD_OF_DECLARE(psci, "psci",
  
  static int psci_system_suspend(unsigned long unused)
  {
@@ -46,7 +46,7 @@ Signed-off-by: Zhao Chenhui <chenhui.zhao@nxp.com>
  }
  
  static int psci_system_suspend_enter(suspend_state_t state)
-@@ -562,6 +572,8 @@ static void __init psci_0_2_set_function
+@@ -577,6 +587,8 @@ static void __init psci_0_2_set_function
  	arm_pm_restart = psci_sys_reset;
  
  	pm_power_off = psci_sys_poweroff;