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kernel: bump 4.19 to 4.19.42

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Refreshed all patches.

Remove upstreamed:
- 060-v5.1-serial-ar933x_uart-Fix-build-failure-with-disabled-c.patch
- 400-v5.2-leds-trigger-netdev-fix-refcnt-leak-on-interface-ren.patch

Compile-tested on: cns3xxx, imx6
Runtime-tested on: cns3xxx, imx6

Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
This commit is contained in:
Koen Vandeputte 2019-05-13 13:41:34 +02:00
parent 09050b6fe2
commit 86fd8cb435
10 changed files with 20 additions and 183 deletions

4
include/kernel-version.mk

@ -8,11 +8,11 @@ endif
LINUX_VERSION-4.9 = .175
LINUX_VERSION-4.14 = .118
LINUX_VERSION-4.19 = .38
LINUX_VERSION-4.19 = .42
LINUX_KERNEL_HASH-4.9.175 = d98434f91f9df2bf36c7896ca747b7cf98be2e3a491073fd26e3f53cda07500c
LINUX_KERNEL_HASH-4.14.118 = 687d73abd4b9af66ec30bdccdf96193e04316f9f5a1c7b8d74732c10b4729a15
LINUX_KERNEL_HASH-4.19.38 = 6a3fdfa02dbc61ee8120ff0947a6eb0d6595b9bbe27e30a1b6f53b905f0bcd7f
LINUX_KERNEL_HASH-4.19.42 = f809d76010d575979362551fda3190569502973d5e2a972e78b9093a3526da26
remove_uri_prefix=$(subst git://,,$(subst http://,,$(subst https://,,$(1))))
sanitize_uri=$(call qstrip,$(subst @,_,$(subst :,_,$(subst .,_,$(subst -,_,$(subst /,_,$(1)))))))

2
target/linux/apm821xx/patches-4.19/140-GPIO-add-named-gpio-exports.patch

@ -22,7 +22,7 @@ Signed-off-by: John Crispin <blogic@openwrt.org>
#include "gpiolib.h"
@@ -654,3 +656,72 @@ void of_gpiochip_remove(struct gpio_chip
@@ -660,3 +662,72 @@ void of_gpiochip_remove(struct gpio_chip
gpiochip_remove_pin_ranges(chip);
of_node_put(chip->of_node);
}

2
target/linux/ath79/patches-4.19/0036-GPIO-add-named-gpio-exports.patch

@ -22,7 +22,7 @@ Signed-off-by: John Crispin <blogic@openwrt.org>
#include "gpiolib.h"
@@ -654,3 +656,68 @@ void of_gpiochip_remove(struct gpio_chip
@@ -660,3 +662,68 @@ void of_gpiochip_remove(struct gpio_chip
gpiochip_remove_pin_ranges(chip);
of_node_put(chip->of_node);
}

2
target/linux/cns3xxx/patches-4.19/070-i2c_support.patch

@ -1,6 +1,6 @@
--- a/drivers/i2c/busses/Kconfig
+++ b/drivers/i2c/busses/Kconfig
@@ -458,6 +458,18 @@ config I2C_CBUS_GPIO
@@ -459,6 +459,18 @@ config I2C_CBUS_GPIO
This driver can also be built as a module. If so, the module
will be called i2c-cbus-gpio.

94
target/linux/generic/backport-4.19/060-v5.1-serial-ar933x_uart-Fix-build-failure-with-disabled-c.patch

@ -1,94 +0,0 @@
From 72ff51d8dd262d1fef25baedc2ac35116435be47 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Petr=20=C5=A0tetiar?= <ynezz@true.cz>
Date: Wed, 6 Mar 2019 17:54:03 +0100
Subject: [PATCH] serial: ar933x_uart: Fix build failure with disabled console
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
Andrey has reported on OpenWrt's bug tracking system[1], that he
currently can't use ar93xx_uart as pure serial UART without console
(CONFIG_SERIAL_8250_CONSOLE and CONFIG_SERIAL_AR933X_CONSOLE undefined),
because compilation ends with following error:
ar933x_uart.c: In function 'ar933x_uart_console_write':
ar933x_uart.c:550:14: error: 'struct uart_port' has no
member named 'sysrq'
So this patch moves all the code related to console handling behind
series of CONFIG_SERIAL_AR933X_CONSOLE ifdefs.
1. https://bugs.openwrt.org/index.php?do=details&task_id=2152
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Jiri Slaby <jslaby@suse.com>
Cc: Andrey Batyiev <batyiev@gmail.com>
Reported-by: Andrey Batyiev <batyiev@gmail.com>
Tested-by: Andrey Batyiev <batyiev@gmail.com>
Signed-off-by: Petr Štetiar <ynezz@true.cz>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
drivers/tty/serial/ar933x_uart.c | 24 ++++++++----------------
1 file changed, 8 insertions(+), 16 deletions(-)
--- a/drivers/tty/serial/ar933x_uart.c
+++ b/drivers/tty/serial/ar933x_uart.c
@@ -49,11 +49,6 @@ struct ar933x_uart_port {
struct clk *clk;
};
-static inline bool ar933x_uart_console_enabled(void)
-{
- return IS_ENABLED(CONFIG_SERIAL_AR933X_CONSOLE);
-}
-
static inline unsigned int ar933x_uart_read(struct ar933x_uart_port *up,
int offset)
{
@@ -508,6 +503,7 @@ static const struct uart_ops ar933x_uart
.verify_port = ar933x_uart_verify_port,
};
+#ifdef CONFIG_SERIAL_AR933X_CONSOLE
static struct ar933x_uart_port *
ar933x_console_ports[CONFIG_SERIAL_AR933X_NR_UARTS];
@@ -604,14 +600,7 @@ static struct console ar933x_uart_consol
.index = -1,
.data = &ar933x_uart_driver,
};
-
-static void ar933x_uart_add_console_port(struct ar933x_uart_port *up)
-{
- if (!ar933x_uart_console_enabled())
- return;
-
- ar933x_console_ports[up->port.line] = up;
-}
+#endif /* CONFIG_SERIAL_AR933X_CONSOLE */
static struct uart_driver ar933x_uart_driver = {
.owner = THIS_MODULE,
@@ -700,7 +689,9 @@ static int ar933x_uart_probe(struct plat
baud = ar933x_uart_get_baud(port->uartclk, 0, AR933X_UART_MAX_STEP);
up->max_baud = min_t(unsigned int, baud, AR933X_UART_MAX_BAUD);
- ar933x_uart_add_console_port(up);
+#ifdef CONFIG_SERIAL_AR933X_CONSOLE
+ ar933x_console_ports[up->port.line] = up;
+#endif
ret = uart_add_one_port(&ar933x_uart_driver, &up->port);
if (ret)
@@ -749,8 +740,9 @@ static int __init ar933x_uart_init(void)
{
int ret;
- if (ar933x_uart_console_enabled())
- ar933x_uart_driver.cons = &ar933x_uart_console;
+#ifdef CONFIG_SERIAL_AR933X_CONSOLE
+ ar933x_uart_driver.cons = &ar933x_uart_console;
+#endif
ret = uart_register_driver(&ar933x_uart_driver);
if (ret)

69
target/linux/generic/backport-4.19/400-v5.2-leds-trigger-netdev-fix-refcnt-leak-on-interface-ren.patch

@ -1,69 +0,0 @@
From dd7590a3ab3f0804ed5e930295e2caa5979e3958 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
Date: Thu, 28 Feb 2019 22:57:33 +0100
Subject: [PATCH] leds: trigger: netdev: fix refcnt leak on interface rename
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
Renaming a netdev-trigger-tracked interface was resulting in an
unbalanced dev_hold().
Example:
> iw phy phy0 interface add foo type __ap
> echo netdev > trigger
> echo foo > device_name
> ip link set foo name bar
> iw dev bar del
[ 237.355366] unregister_netdevice: waiting for bar to become free. Usage count = 1
[ 247.435362] unregister_netdevice: waiting for bar to become free. Usage count = 1
[ 257.545366] unregister_netdevice: waiting for bar to become free. Usage count = 1
Above problem was caused by trigger checking a dev->name which obviously
changes after renaming an interface. It meant missing all further events
including the NETDEV_UNREGISTER which is required for calling dev_put().
This change fixes that by:
1) Comparing device struct *address* for notification-filtering purposes
2) Dropping unneeded NETDEV_CHANGENAME code (no behavior change)
Fixes: 06f502f57d0d ("leds: trigger: Introduce a NETDEV trigger")
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Acked-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Jacek Anaszewski <jacek.anaszewski@gmail.com>
---
drivers/leds/trigger/ledtrig-netdev.c | 13 +++++--------
1 file changed, 5 insertions(+), 8 deletions(-)
--- a/drivers/leds/trigger/ledtrig-netdev.c
+++ b/drivers/leds/trigger/ledtrig-netdev.c
@@ -301,11 +301,11 @@ static int netdev_trig_notify(struct not
container_of(nb, struct led_netdev_data, notifier);
if (evt != NETDEV_UP && evt != NETDEV_DOWN && evt != NETDEV_CHANGE
- && evt != NETDEV_REGISTER && evt != NETDEV_UNREGISTER
- && evt != NETDEV_CHANGENAME)
+ && evt != NETDEV_REGISTER && evt != NETDEV_UNREGISTER)
return NOTIFY_DONE;
- if (strcmp(dev->name, trigger_data->device_name))
+ if (!(dev == trigger_data->net_dev ||
+ (evt == NETDEV_REGISTER && !strcmp(dev->name, trigger_data->device_name))))
return NOTIFY_DONE;
cancel_delayed_work_sync(&trigger_data->work);
@@ -320,12 +320,9 @@ static int netdev_trig_notify(struct not
dev_hold(dev);
trigger_data->net_dev = dev;
break;
- case NETDEV_CHANGENAME:
case NETDEV_UNREGISTER:
- if (trigger_data->net_dev) {
- dev_put(trigger_data->net_dev);
- trigger_data->net_dev = NULL;
- }
+ dev_put(trigger_data->net_dev);
+ trigger_data->net_dev = NULL;
break;
case NETDEV_UP:
case NETDEV_CHANGE:

2
target/linux/generic/hack-4.19/250-netfilter_depends.patch

@ -17,7 +17,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
depends on NETFILTER_ADVANCED
help
H.323 is a VoIP signalling protocol from ITU-T. As one of the most
@@ -1076,7 +1075,6 @@ config NETFILTER_XT_TARGET_SECMARK
@@ -1077,7 +1076,6 @@ config NETFILTER_XT_TARGET_SECMARK
config NETFILTER_XT_TARGET_TCPMSS
tristate '"TCPMSS" target support'

2
target/linux/generic/pending-4.19/530-jffs2_make_lzma_available.patch

@ -244,7 +244,7 @@ Signed-off-by: Alexandros C. Couloumbis <alex@ozo.com>
+}
--- a/fs/jffs2/super.c
+++ b/fs/jffs2/super.c
@@ -371,14 +371,41 @@ static int __init init_jffs2_fs(void)
@@ -374,14 +374,41 @@ static int __init init_jffs2_fs(void)
BUILD_BUG_ON(sizeof(struct jffs2_raw_inode) != 68);
BUILD_BUG_ON(sizeof(struct jffs2_raw_summary) != 32);

6
target/linux/generic/pending-4.19/630-packet_socket_type.patch

@ -87,7 +87,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
if (!net_eq(dev_net(dev), sock_net(sk)))
goto drop;
@@ -3233,6 +3235,7 @@ static int packet_create(struct net *net
@@ -3237,6 +3239,7 @@ static int packet_create(struct net *net
mutex_init(&po->pg_vec_lock);
po->rollover = NULL;
po->prot_hook.func = packet_rcv;
@ -95,7 +95,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
if (sock->type == SOCK_PACKET)
po->prot_hook.func = packet_rcv_spkt;
@@ -3844,6 +3847,16 @@ packet_setsockopt(struct socket *sock, i
@@ -3848,6 +3851,16 @@ packet_setsockopt(struct socket *sock, i
po->xmit = val ? packet_direct_xmit : dev_queue_xmit;
return 0;
}
@ -112,7 +112,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
default:
return -ENOPROTOOPT;
}
@@ -3896,6 +3909,13 @@ static int packet_getsockopt(struct sock
@@ -3900,6 +3913,13 @@ static int packet_getsockopt(struct sock
case PACKET_VNET_HDR:
val = po->has_vnet_hdr;
break;

20
target/linux/generic/pending-4.19/670-ipv6-allow-rejecting-with-source-address-failed-policy.patch

@ -138,7 +138,7 @@ Signed-off-by: Jonas Gorski <jogo@openwrt.org>
static const struct rt6_info ip6_blk_hole_entry_template = {
.dst = {
.__refcnt = ATOMIC_INIT(1),
@@ -903,6 +917,7 @@ static const int fib6_prop[RTN_MAX + 1]
@@ -900,6 +914,7 @@ static const int fib6_prop[RTN_MAX + 1]
[RTN_BLACKHOLE] = -EINVAL,
[RTN_UNREACHABLE] = -EHOSTUNREACH,
[RTN_PROHIBIT] = -EACCES,
@ -146,7 +146,7 @@ Signed-off-by: Jonas Gorski <jogo@openwrt.org>
[RTN_THROW] = -EAGAIN,
[RTN_NAT] = -EINVAL,
[RTN_XRESOLVE] = -EINVAL,
@@ -940,6 +955,10 @@ static void ip6_rt_init_dst_reject(struc
@@ -937,6 +952,10 @@ static void ip6_rt_init_dst_reject(struc
rt->dst.output = ip6_pkt_prohibit_out;
rt->dst.input = ip6_pkt_prohibit;
break;
@ -157,7 +157,7 @@ Signed-off-by: Jonas Gorski <jogo@openwrt.org>
case RTN_THROW:
case RTN_UNREACHABLE:
default:
@@ -3769,6 +3788,17 @@ static int ip6_pkt_prohibit_out(struct n
@@ -3758,6 +3777,17 @@ static int ip6_pkt_prohibit_out(struct n
return ip6_pkt_drop(skb, ICMPV6_ADM_PROHIBITED, IPSTATS_MIB_OUTNOROUTES);
}
@ -175,7 +175,7 @@ Signed-off-by: Jonas Gorski <jogo@openwrt.org>
/*
* Allocate a dst for local (unicast / anycast) address.
*/
@@ -4216,7 +4246,8 @@ static int rtm_to_fib6_config(struct sk_
@@ -4205,7 +4235,8 @@ static int rtm_to_fib6_config(struct sk_
if (rtm->rtm_type == RTN_UNREACHABLE ||
rtm->rtm_type == RTN_BLACKHOLE ||
rtm->rtm_type == RTN_PROHIBIT ||
@ -185,7 +185,7 @@ Signed-off-by: Jonas Gorski <jogo@openwrt.org>
cfg->fc_flags |= RTF_REJECT;
if (rtm->rtm_type == RTN_LOCAL)
@@ -5060,6 +5091,8 @@ static int ip6_route_dev_notify(struct n
@@ -5053,6 +5084,8 @@ static int ip6_route_dev_notify(struct n
#ifdef CONFIG_IPV6_MULTIPLE_TABLES
net->ipv6.ip6_prohibit_entry->dst.dev = dev;
net->ipv6.ip6_prohibit_entry->rt6i_idev = in6_dev_get(dev);
@ -194,7 +194,7 @@ Signed-off-by: Jonas Gorski <jogo@openwrt.org>
net->ipv6.ip6_blk_hole_entry->dst.dev = dev;
net->ipv6.ip6_blk_hole_entry->rt6i_idev = in6_dev_get(dev);
#endif
@@ -5071,6 +5104,7 @@ static int ip6_route_dev_notify(struct n
@@ -5064,6 +5097,7 @@ static int ip6_route_dev_notify(struct n
in6_dev_put_clear(&net->ipv6.ip6_null_entry->rt6i_idev);
#ifdef CONFIG_IPV6_MULTIPLE_TABLES
in6_dev_put_clear(&net->ipv6.ip6_prohibit_entry->rt6i_idev);
@ -202,7 +202,7 @@ Signed-off-by: Jonas Gorski <jogo@openwrt.org>
in6_dev_put_clear(&net->ipv6.ip6_blk_hole_entry->rt6i_idev);
#endif
}
@@ -5265,6 +5299,15 @@ static int __net_init ip6_route_net_init
@@ -5258,6 +5292,15 @@ static int __net_init ip6_route_net_init
net->ipv6.ip6_blk_hole_entry->dst.ops = &net->ipv6.ip6_dst_ops;
dst_init_metrics(&net->ipv6.ip6_blk_hole_entry->dst,
ip6_template_metrics, true);
@ -218,7 +218,7 @@ Signed-off-by: Jonas Gorski <jogo@openwrt.org>
#endif
net->ipv6.sysctl.flush_delay = 0;
@@ -5283,6 +5326,8 @@ out:
@@ -5276,6 +5319,8 @@ out:
return ret;
#ifdef CONFIG_IPV6_MULTIPLE_TABLES
@ -227,7 +227,7 @@ Signed-off-by: Jonas Gorski <jogo@openwrt.org>
out_ip6_prohibit_entry:
kfree(net->ipv6.ip6_prohibit_entry);
out_ip6_null_entry:
@@ -5303,6 +5348,7 @@ static void __net_exit ip6_route_net_exi
@@ -5296,6 +5341,7 @@ static void __net_exit ip6_route_net_exi
#ifdef CONFIG_IPV6_MULTIPLE_TABLES
kfree(net->ipv6.ip6_prohibit_entry);
kfree(net->ipv6.ip6_blk_hole_entry);
@ -235,7 +235,7 @@ Signed-off-by: Jonas Gorski <jogo@openwrt.org>
#endif
dst_entries_destroy(&net->ipv6.ip6_dst_ops);
}
@@ -5379,6 +5425,9 @@ void __init ip6_route_init_special_entri
@@ -5372,6 +5418,9 @@ void __init ip6_route_init_special_entri
init_net.ipv6.ip6_prohibit_entry->rt6i_idev = in6_dev_get(init_net.loopback_dev);
init_net.ipv6.ip6_blk_hole_entry->dst.dev = init_net.loopback_dev;
init_net.ipv6.ip6_blk_hole_entry->rt6i_idev = in6_dev_get(init_net.loopback_dev);