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kernel: bump 4.9 to 4.9.116

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Refreshed all patches

Remove upstreamed patches.
- 103-MIPS-ath79-fix-register-address-in-ath79_ddr_wb_flus.patch
- 403-mtd_fix_cfi_cmdset_0002_status_check.patch
- 001-4.11-01-mtd-m25p80-consider-max-message-size-in-m25p80_read.patch
- 001-4.15-08-bcm63xx_enet-correct-clock-usage.patch
- 001-4.15-09-bcm63xx_enet-do-not-write-to-random-DMA-channel-on-B.patch
- 900-gen_stats-fix-netlink-stats-padding.patch

Introduce a new backported patch to address ext4 breakage, introduced in 4.9.112
- backport-4.9/500-ext4-fix-check-to-prevent-initializing-reserved-inod.patch

This patch has been slightly altered to compensate for a new helper function
introduced in later kernels.

Also add ARM64_SSBD symbol to ARM64 targets still running kernel 4.9

Compile-tested on: ar71xx, bcm2710
Runtime-tested on: ar71xx

Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
This commit is contained in:
Koen Vandeputte
2018-07-31 13:30:14 +02:00
parent d0e0b7049f
commit fec8fe8069
52 changed files with 375 additions and 646 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
target/linux/generic/backport-4.9/012-kbuild-add-macro-for-controlling-warnings-to-linux-c.patch
View File

@@ -84,7 +84,7 @@ Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
--- a/include/linux/compiler-gcc.h
+++ b/include/linux/compiler-gcc.h
@@ -315,3 +315,28 @@
@@ -334,3 +334,28 @@
* code
*/
#define uninitialized_var(x) x = x

6
target/linux/generic/backport-4.9/024-1-tcp-tsq-add-tsq_flags-tsq_enum.patch
View File

@@ -45,7 +45,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net>
return (struct tcp_sock *)sk;
--- a/net/ipv4/tcp_output.c
+++ b/net/ipv4/tcp_output.c
@@ -784,10 +784,10 @@ static void tcp_tasklet_func(unsigned lo
@@ -789,10 +789,10 @@ static void tcp_tasklet_func(unsigned lo
}
}
@@ -60,7 +60,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net>
/**
* tcp_release_cb - tcp release_sock() callback
* @sk: socket
@@ -808,7 +808,7 @@ void tcp_release_cb(struct sock *sk)
@@ -813,7 +813,7 @@ void tcp_release_cb(struct sock *sk)
nflags = flags & ~TCP_DEFERRED_ALL;
} while (cmpxchg(&tp->tsq_flags, flags, nflags) != flags);
@@ -69,7 +69,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net>
tcp_tsq_handler(sk);
/* Here begins the tricky part :
@@ -822,15 +822,15 @@ void tcp_release_cb(struct sock *sk)
@@ -827,15 +827,15 @@ void tcp_release_cb(struct sock *sk)
*/
sock_release_ownership(sk);

4
target/linux/generic/backport-4.9/024-2-tcp-tsq-remove-one-locked-operation-in-tcp_wfree.patch
View File

@@ -17,7 +17,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net>
--- a/net/ipv4/tcp_output.c
+++ b/net/ipv4/tcp_output.c
@@ -860,6 +860,7 @@ void tcp_wfree(struct sk_buff *skb)
@@ -865,6 +865,7 @@ void tcp_wfree(struct sk_buff *skb)
{
struct sock *sk = skb->sk;
struct tcp_sock *tp = tcp_sk(sk);
@@ -25,7 +25,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net>
int wmem;
/* Keep one reference on sk_wmem_alloc.
@@ -877,11 +878,17 @@ void tcp_wfree(struct sk_buff *skb)
@@ -882,11 +883,17 @@ void tcp_wfree(struct sk_buff *skb)
if (wmem >= SKB_TRUESIZE(1) && this_cpu_ksoftirqd() == current)
goto out;

6
target/linux/generic/backport-4.9/024-3-tcp-tsq-add-shortcut-in-tcp_tasklet_func.patch
View File

@@ -22,7 +22,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net>
--- a/net/ipv4/tcp_output.c
+++ b/net/ipv4/tcp_output.c
@@ -767,19 +767,19 @@ static void tcp_tasklet_func(unsigned lo
@@ -772,19 +772,19 @@ static void tcp_tasklet_func(unsigned lo
list_for_each_safe(q, n, &list) {
tp = list_entry(q, struct tcp_sock, tsq_node);
list_del(&tp->tsq_node);
@@ -51,7 +51,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net>
sk_free(sk);
}
}
@@ -884,7 +884,7 @@ void tcp_wfree(struct sk_buff *skb)
@@ -889,7 +889,7 @@ void tcp_wfree(struct sk_buff *skb)
if (!(oval & TSQF_THROTTLED) || (oval & TSQF_QUEUED))
goto out;
@@ -60,7 +60,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net>
nval = cmpxchg(&tp->tsq_flags, oval, nval);
if (nval != oval)
continue;
@@ -2210,6 +2210,8 @@ static bool tcp_write_xmit(struct sock *
@@ -2222,6 +2222,8 @@ static bool tcp_write_xmit(struct sock *
unlikely(tso_fragment(sk, skb, limit, mss_now, gfp)))
break;

4
target/linux/generic/backport-4.9/024-4-tcp-tsq-avoid-one-atomic-in-tcp_wfree.patch
View File

@@ -16,7 +16,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net>
--- a/net/ipv4/tcp_output.c
+++ b/net/ipv4/tcp_output.c
@@ -880,6 +880,7 @@ void tcp_wfree(struct sk_buff *skb)
@@ -885,6 +885,7 @@ void tcp_wfree(struct sk_buff *skb)
for (oval = READ_ONCE(tp->tsq_flags);; oval = nval) {
struct tsq_tasklet *tsq;
@@ -24,7 +24,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net>
if (!(oval & TSQF_THROTTLED) || (oval & TSQF_QUEUED))
goto out;
@@ -892,8 +893,10 @@ void tcp_wfree(struct sk_buff *skb)
@@ -897,8 +898,10 @@ void tcp_wfree(struct sk_buff *skb)
/* queue this socket to tasklet queue */
local_irq_save(flags);
tsq = this_cpu_ptr(&tsq_tasklet);

2
target/linux/generic/backport-4.9/024-5-tcp-tsq-add-a-shortcut-in-tcp_small_queue_check.patch
View File

@@ -19,7 +19,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net>
--- a/net/ipv4/tcp_output.c
+++ b/net/ipv4/tcp_output.c
@@ -2115,6 +2115,15 @@ static bool tcp_small_queue_check(struct
@@ -2127,6 +2127,15 @@ static bool tcp_small_queue_check(struct
limit <<= factor;
if (atomic_read(&sk->sk_wmem_alloc) > limit) {

2
target/linux/generic/backport-4.9/024-6-tcp-tcp_mtu_probe-is-likely-to-exit-early.patch
View File

@@ -17,7 +17,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net>
--- a/net/ipv4/tcp_output.c
+++ b/net/ipv4/tcp_output.c
@@ -1948,26 +1948,26 @@ static bool tcp_can_coalesce_send_queue_
@@ -1960,26 +1960,26 @@ static bool tcp_can_coalesce_send_queue_
*/
static int tcp_mtu_probe(struct sock *sk)
{

14
target/linux/generic/backport-4.9/024-8-tcp-tsq-move-tsq_flags-close-to-sk_wmem_alloc.patch
View File

@@ -58,7 +58,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net>
goto out;
--- a/net/ipv4/tcp_output.c
+++ b/net/ipv4/tcp_output.c
@@ -767,14 +767,15 @@ static void tcp_tasklet_func(unsigned lo
@@ -772,14 +772,15 @@ static void tcp_tasklet_func(unsigned lo
list_for_each_safe(q, n, &list) {
tp = list_entry(q, struct tcp_sock, tsq_node);
list_del(&tp->tsq_node);
@@ -77,7 +77,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net>
tcp_tsq_handler(sk);
}
bh_unlock_sock(sk);
@@ -797,16 +798,15 @@ static void tcp_tasklet_func(unsigned lo
@@ -802,16 +803,15 @@ static void tcp_tasklet_func(unsigned lo
*/
void tcp_release_cb(struct sock *sk)
{
@@ -96,7 +96,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net>
if (flags & TCPF_TSQ_DEFERRED)
tcp_tsq_handler(sk);
@@ -878,7 +878,7 @@ void tcp_wfree(struct sk_buff *skb)
@@ -883,7 +883,7 @@ void tcp_wfree(struct sk_buff *skb)
if (wmem >= SKB_TRUESIZE(1) && this_cpu_ksoftirqd() == current)
goto out;
@@ -105,7 +105,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net>
struct tsq_tasklet *tsq;
bool empty;
@@ -886,7 +886,7 @@ void tcp_wfree(struct sk_buff *skb)
@@ -891,7 +891,7 @@ void tcp_wfree(struct sk_buff *skb)
goto out;
nval = (oval & ~TSQF_THROTTLED) | TSQF_QUEUED | TCPF_TSQ_DEFERRED;
@@ -114,7 +114,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net>
if (nval != oval)
continue;
@@ -2124,7 +2124,7 @@ static bool tcp_small_queue_check(struct
@@ -2136,7 +2136,7 @@ static bool tcp_small_queue_check(struct
skb->prev == sk->sk_write_queue.next)
return false;
@@ -123,7 +123,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net>
/* It is possible TX completion already happened
* before we set TSQ_THROTTLED, so we must
* test again the condition.
@@ -2222,8 +2222,8 @@ static bool tcp_write_xmit(struct sock *
@@ -2234,8 +2234,8 @@ static bool tcp_write_xmit(struct sock *
unlikely(tso_fragment(sk, skb, limit, mss_now, gfp)))
break;
@@ -134,7 +134,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net>
if (tcp_small_queue_check(sk, skb, 0))
break;
@@ -3534,8 +3534,6 @@ void tcp_send_ack(struct sock *sk)
@@ -3546,8 +3546,6 @@ void __tcp_send_ack(struct sock *sk, u32
/* We do not want pure acks influencing TCP Small Queues or fq/pacing
* too much.
* SKB_TRUESIZE(max(1 .. 66, MAX_TCP_HEADER)) is unfortunately ~784

2
target/linux/generic/backport-4.9/024-9-tcp-add-a-missing-barrier-in-tcp_tasklet_func.patch
View File

@@ -30,7 +30,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net>
--- a/net/ipv4/tcp_output.c
+++ b/net/ipv4/tcp_output.c
@@ -769,6 +769,7 @@ static void tcp_tasklet_func(unsigned lo
@@ -774,6 +774,7 @@ static void tcp_tasklet_func(unsigned lo
list_del(&tp->tsq_node);
sk = (struct sock *)tp;

4
target/linux/generic/backport-4.9/025-tcp-allow-drivers-to-tweak-TSQ-logic.patch
View File

@@ -65,7 +65,7 @@ Cc: Kir Kolyshkin <kir@openvz.org>
* Before updating sk_refcnt, we must commit prior changes to memory
--- a/net/ipv4/tcp_output.c
+++ b/net/ipv4/tcp_output.c
@@ -1581,7 +1581,7 @@ u32 tcp_tso_autosize(const struct sock *
@@ -1593,7 +1593,7 @@ u32 tcp_tso_autosize(const struct sock *
{
u32 bytes, segs;
@@ -74,7 +74,7 @@ Cc: Kir Kolyshkin <kir@openvz.org>
sk->sk_gso_max_size - 1 - MAX_TCP_HEADER);
/* Goal is to send at least one packet per ms,
@@ -2111,7 +2111,7 @@ static bool tcp_small_queue_check(struct
@@ -2123,7 +2123,7 @@ static bool tcp_small_queue_check(struct
{
unsigned int limit;

2
target/linux/generic/backport-4.9/040-mm-add-support-for-releasing-multiple-instances-of-a.patch
View File

@@ -52,7 +52,7 @@ Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
extern void __free_page_frag(void *addr);
--- a/mm/page_alloc.c
+++ b/mm/page_alloc.c
@@ -3946,6 +3946,20 @@ static struct page *__page_frag_refill(s
@@ -3945,6 +3945,20 @@ static struct page *__page_frag_refill(s
return page;
}

4
target/linux/generic/backport-4.9/041-mm-rename-__alloc_page_frag-to-page_frag_alloc-and-_.patch
View File

@@ -63,7 +63,7 @@ Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
void *napi_alloc_frag(unsigned int fragsz);
--- a/mm/page_alloc.c
+++ b/mm/page_alloc.c
@@ -3960,8 +3960,8 @@ void __page_frag_drain(struct page *page
@@ -3959,8 +3959,8 @@ void __page_frag_drain(struct page *page
}
EXPORT_SYMBOL(__page_frag_drain);
@@ -74,7 +74,7 @@ Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
{
unsigned int size = PAGE_SIZE;
struct page *page;
@@ -4012,19 +4012,19 @@ refill:
@@ -4011,19 +4011,19 @@ refill:
return nc->va + offset;
}

6
target/linux/generic/backport-4.9/042-mm-rename-__page_frag-functions-to-__page_frag_cache.patch
View File

@@ -33,7 +33,7 @@ Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
extern void page_frag_free(void *addr);
--- a/mm/page_alloc.c
+++ b/mm/page_alloc.c
@@ -3925,8 +3925,8 @@ EXPORT_SYMBOL(free_pages);
@@ -3924,8 +3924,8 @@ EXPORT_SYMBOL(free_pages);
* drivers to provide a backing region of memory for use as either an
* sk_buff->head, or to be used in the "frags" portion of skb_shared_info.
*/
@@ -44,7 +44,7 @@ Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
{
struct page *page = NULL;
gfp_t gfp = gfp_mask;
@@ -3946,19 +3946,20 @@ static struct page *__page_frag_refill(s
@@ -3945,19 +3945,20 @@ static struct page *__page_frag_refill(s
return page;
}
@@ -68,7 +68,7 @@ Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
void *page_frag_alloc(struct page_frag_cache *nc,
unsigned int fragsz, gfp_t gfp_mask)
@@ -3969,7 +3970,7 @@ void *page_frag_alloc(struct page_frag_c
@@ -3968,7 +3969,7 @@ void *page_frag_alloc(struct page_frag_c
if (unlikely(!nc->va)) {
refill:

8
target/linux/generic/backport-4.9/090-net-generalize-napi_complete_done.patch
View File

@@ -214,14 +214,14 @@ Signed-off-by: David S. Miller <davem@davemloft.net>
RCANFD_RFCC_RFIE);
--- a/drivers/net/can/xilinx_can.c
+++ b/drivers/net/can/xilinx_can.c
@@ -726,7 +726,7 @@ static int xcan_rx_poll(struct napi_stru
can_led_event(ndev, CAN_LED_EVENT_RX);
@@ -838,7 +838,7 @@ static int xcan_rx_poll(struct napi_stru
}
if (work_done < quota) {
- napi_complete(napi);
+ napi_complete_done(napi, work_done);
ier = priv->read_reg(priv, XCAN_IER_OFFSET);
ier |= (XCAN_IXR_RXOK_MASK | XCAN_IXR_RXNEMP_MASK);
ier |= XCAN_IXR_RXNEMP_MASK;
priv->write_reg(priv, XCAN_IER_OFFSET, ier);
--- a/drivers/net/ethernet/3com/typhoon.c
+++ b/drivers/net/ethernet/3com/typhoon.c
@@ -1117,7 +1117,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net>
return work_done;
--- a/drivers/net/ethernet/sun/sungem.c
+++ b/drivers/net/ethernet/sun/sungem.c
@@ -922,7 +922,7 @@ static int gem_poll(struct napi_struct *
@@ -924,7 +924,7 @@ static int gem_poll(struct napi_struct *
gp->status = readl(gp->regs + GREG_STAT);
} while (gp->status & GREG_STAT_NAPI);

65
target/linux/generic/backport-4.9/500-ext4-fix-check-to-prevent-initializing-reserved-inod.patch Normal file
View File

@@ -0,0 +1,65 @@
From 5012284700775a4e6e3fbe7eac4c543c4874b559 Mon Sep 17 00:00:00 2001
From: Theodore Ts'o <tytso@mit.edu>
Date: Sat, 28 Jul 2018 08:12:04 -0400
Subject: [PATCH] ext4: fix check to prevent initializing reserved inodes
Commit 8844618d8aa7: "ext4: only look at the bg_flags field if it is
valid" will complain if block group zero does not have the
EXT4_BG_INODE_ZEROED flag set. Unfortunately, this is not correct,
since a freshly created file system has this flag cleared. It gets
almost immediately after the file system is mounted read-write --- but
the following somewhat unlikely sequence will end up triggering a
false positive report of a corrupted file system:
mkfs.ext4 /dev/vdc
mount -o ro /dev/vdc /vdc
mount -o remount,rw /dev/vdc
Instead, when initializing the inode table for block group zero, test
to make sure that itable_unused count is not too large, since that is
the case that will result in some or all of the reserved inodes
getting cleared.
This fixes the failures reported by Eric Whiteney when running
generic/230 and generic/231 in the the nojournal test case.
Fixes: 8844618d8aa7 ("ext4: only look at the bg_flags field if it is valid")
Reported-by: Eric Whitney <enwlinux@gmail.com>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
---
fs/ext4/ialloc.c | 5 ++++-
fs/ext4/super.c | 8 +-------
2 files changed, 5 insertions(+), 8 deletions(-)
--- a/fs/ext4/ialloc.c
+++ b/fs/ext4/ialloc.c
@@ -1313,7 +1313,10 @@ int ext4_init_inode_table(struct super_b
ext4_itable_unused_count(sb, gdp)),
sbi->s_inodes_per_block);
- if ((used_blks < 0) || (used_blks > sbi->s_itb_per_group)) {
+ if ((used_blks < 0) || (used_blks > sbi->s_itb_per_group) ||
+ ((group == 0) && ((EXT4_INODES_PER_GROUP(sb) -
+ ext4_itable_unused_count(sb, gdp)) <
+ EXT4_FIRST_INO(sb)))) {
ext4_error(sb, "Something is wrong with group %u: "
"used itable blocks: %d; "
"itable unused count: %u",
--- a/fs/ext4/super.c
+++ b/fs/ext4/super.c
@@ -3031,14 +3031,8 @@ static ext4_group_t ext4_has_uninit_itab
if (!gdp)
continue;
- if (gdp->bg_flags & cpu_to_le16(EXT4_BG_INODE_ZEROED))
- continue;
- if (group != 0)
+ if (!(gdp->bg_flags & cpu_to_le16(EXT4_BG_INODE_ZEROED)))
break;
- ext4_error(sb, "Inode table for bg 0 marked as "
- "needing zeroing");
- if (sb->s_flags & MS_RDONLY)
- return ngroups;
}
return group;

4
target/linux/generic/hack-4.9/207-disable-modorder.patch
View File

@@ -15,7 +15,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
--- a/Makefile
+++ b/Makefile
@@ -1211,7 +1211,6 @@ all: modules
@@ -1212,7 +1212,6 @@ all: modules
PHONY += modules
modules: $(vmlinux-dirs) $(if $(KBUILD_BUILTIN),vmlinux) modules.builtin
@@ -23,7 +23,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
@$(kecho) ' Building modules, stage 2.';
$(Q)$(MAKE) -f $(srctree)/scripts/Makefile.modpost
$(Q)$(MAKE) -f $(srctree)/scripts/Makefile.fwinst obj=firmware __fw_modbuild
@@ -1241,7 +1240,6 @@ _modinst_:
@@ -1242,7 +1241,6 @@ _modinst_:
rm -f $(MODLIB)/build ; \
ln -s $(CURDIR) $(MODLIB)/build ; \
fi

2
target/linux/generic/hack-4.9/211-host_tools_portability.patch
View File

@@ -12,7 +12,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
--- a/tools/build/Build.include
+++ b/tools/build/Build.include
@@ -95,4 +95,4 @@ cxx_flags = -Wp,-MD,$(depfile),-MT,$@ $(
@@ -96,4 +96,4 @@ cxx_flags = -Wp,-MD,$(depfile),-MT,$@ $(
###
## HOSTCC C flags

4
target/linux/generic/hack-4.9/220-gc_sections.patch
View File

@@ -33,9 +33,9 @@ Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
# Read KERNELRELEASE from include/config/kernel.release (if it exists)
KERNELRELEASE = $(shell cat include/config/kernel.release 2> /dev/null)
KERNELVERSION = $(VERSION)$(if $(PATCHLEVEL),.$(PATCHLEVEL)$(if $(SUBLEVEL),.$(SUBLEVEL)))$(EXTRAVERSION)
@@ -636,11 +641,6 @@ KBUILD_CFLAGS += $(call cc-disable-warni
KBUILD_CFLAGS += $(call cc-disable-warning, format-overflow)
@@ -637,11 +642,6 @@ KBUILD_CFLAGS += $(call cc-disable-warni
KBUILD_CFLAGS += $(call cc-disable-warning, int-in-bool-context)
KBUILD_CFLAGS += $(call cc-disable-warning, attribute-alias)
-ifdef CONFIG_LD_DEAD_CODE_DATA_ELIMINATION
-KBUILD_CFLAGS += $(call cc-option,-ffunction-sections,)

7
target/linux/generic/pending-4.9/0931-w1-gpio-fix-problem-with-platfom-data-in-w1-gpio.patch
View File

@@ -13,11 +13,9 @@ Signed-off-by: Pawel Dembicki <paweldembicki@gmail.com>
drivers/w1/masters/w1-gpio.c | 7 +++----
1 file changed, 3 insertions(+), 4 deletions(-)
diff --git a/drivers/w1/masters/w1-gpio.c b/drivers/w1/masters/w1-gpio.c
index a90728ceec5a..7b80762941af 100644
--- a/drivers/w1/masters/w1-gpio.c
+++ b/drivers/w1/masters/w1-gpio.c
@@ -112,17 +112,16 @@ static int w1_gpio_probe_dt(struct platform_device *pdev)
@@ -113,17 +113,16 @@ static int w1_gpio_probe_dt(struct platf
static int w1_gpio_probe(struct platform_device *pdev)
{
struct w1_bus_master *master;
@@ -38,6 +36,3 @@ index a90728ceec5a..7b80762941af 100644
if (!pdata) {
dev_err(&pdev->dev, "No configuration data\n");
return -ENXIO;
--
2.14.1

2
target/linux/generic/pending-4.9/120-Fix-alloc_node_mem_map-with-ARCH_PFN_OFFSET-calcu.patch
View File

@@ -71,7 +71,7 @@ Signed-off-by: Tobias Wolf <dev-NTEO@vplace.de>
--- a/mm/page_alloc.c
+++ b/mm/page_alloc.c
@@ -5918,7 +5918,7 @@ static void __ref alloc_node_mem_map(str
@@ -5932,7 +5932,7 @@ static void __ref alloc_node_mem_map(str
mem_map = NODE_DATA(0)->node_mem_map;
#if defined(CONFIG_HAVE_MEMBLOCK_NODE_MAP) || defined(CONFIG_FLATMEM)
if (page_to_pfn(mem_map) != pgdat->node_start_pfn)

2
target/linux/generic/pending-4.9/201-extra_optimization.patch
View File

@@ -14,7 +14,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
--- a/Makefile
+++ b/Makefile
@@ -642,12 +642,12 @@ KBUILD_CFLAGS += $(call cc-option,-fdata
@@ -643,12 +643,12 @@ KBUILD_CFLAGS += $(call cc-option,-fdata
endif
ifdef CONFIG_CC_OPTIMIZE_FOR_SIZE

6
target/linux/generic/pending-4.9/610-netfilter_match_bypass_default_checks.patch
View File

@@ -68,7 +68,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
if (!xt_percpu_counter_alloc(alloc_state, &e->counters))
return -ENOMEM;
@@ -829,6 +857,7 @@ copy_entries_to_user(unsigned int total_
@@ -830,6 +858,7 @@ copy_entries_to_user(unsigned int total_
const struct xt_table_info *private = table->private;
int ret = 0;
const void *loc_cpu_entry;
@@ -76,7 +76,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
counters = alloc_counters(table);
if (IS_ERR(counters))
@@ -856,6 +885,14 @@ copy_entries_to_user(unsigned int total_
@@ -857,6 +886,14 @@ copy_entries_to_user(unsigned int total_
goto free_counters;
}
@@ -91,7 +91,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
for (i = sizeof(struct ipt_entry);
i < e->target_offset;
i += m->u.match_size) {
@@ -1245,12 +1282,15 @@ compat_copy_entry_to_user(struct ipt_ent
@@ -1246,12 +1283,15 @@ compat_copy_entry_to_user(struct ipt_ent
compat_uint_t origsize;
const struct xt_entry_match *ematch;
int ret = 0;

6
target/linux/generic/pending-4.9/630-packet_socket_type.patch
View File

@@ -87,7 +87,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
if (!net_eq(dev_net(dev), sock_net(sk)))
goto drop;
@@ -3262,6 +3264,7 @@ static int packet_create(struct net *net
@@ -3260,6 +3262,7 @@ 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;
@@ -3875,6 +3878,16 @@ packet_setsockopt(struct socket *sock, i
@@ -3873,6 +3876,16 @@ 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;
}
@@ -3927,6 +3940,13 @@ static int packet_getsockopt(struct sock
@@ -3925,6 +3938,13 @@ static int packet_getsockopt(struct sock
case PACKET_VNET_HDR:
val = po->has_vnet_hdr;
break;

10
target/linux/generic/pending-4.9/834-ledtrig-libata.patch
View File

@@ -65,7 +65,7 @@ Signed-off-by: Daniel Golle <daniel@makrotopia.org>
/**
* ata_build_rw_tf - Build ATA taskfile for given read/write request
* @tf: Target ATA taskfile
@@ -4991,6 +5004,9 @@ struct ata_queued_cmd *ata_qc_new_init(s
@@ -4994,6 +5007,9 @@ struct ata_queued_cmd *ata_qc_new_init(s
if (tag < 0)
return NULL;
}
@@ -75,7 +75,7 @@ Signed-off-by: Daniel Golle <daniel@makrotopia.org>
qc = __ata_qc_from_tag(ap, tag);
qc->tag = tag;
@@ -5892,6 +5908,9 @@ struct ata_port *ata_port_alloc(struct a
@@ -5895,6 +5911,9 @@ struct ata_port *ata_port_alloc(struct a
ap->stats.unhandled_irq = 1;
ap->stats.idle_irq = 1;
#endif
@@ -85,7 +85,7 @@ Signed-off-by: Daniel Golle <daniel@makrotopia.org>
ata_sff_port_init(ap);
return ap;
@@ -5913,6 +5932,12 @@ static void ata_host_release(struct devi
@@ -5916,6 +5935,12 @@ static void ata_host_release(struct devi
kfree(ap->pmp_link);
kfree(ap->slave_link);
@@ -98,7 +98,7 @@ Signed-off-by: Daniel Golle <daniel@makrotopia.org>
kfree(ap);
host->ports[i] = NULL;
}
@@ -6359,7 +6384,23 @@ int ata_host_register(struct ata_host *h
@@ -6362,7 +6387,23 @@ int ata_host_register(struct ata_host *h
host->ports[i]->print_id = atomic_inc_return(&ata_print_id);
host->ports[i]->local_port_no = i + 1;
}
@@ -134,7 +134,7 @@ Signed-off-by: Daniel Golle <daniel@makrotopia.org>
/*
* Define if arch has non-standard setup. This is a _PCI_ standard
@@ -883,6 +886,12 @@ struct ata_port {
@@ -884,6 +887,12 @@ struct ata_port {
#ifdef CONFIG_ATA_ACPI
struct ata_acpi_gtm __acpi_init_gtm; /* use ata_acpi_init_gtm() */
#endif

49
target/linux/generic/pending-4.9/900-gen_stats-fix-netlink-stats-padding.patch
View File

@@ -1,49 +0,0 @@
The gen_stats facility will add a header for the toplevel nlattr of type
TCA_STATS2 that contains all stats added by qdisc callbacks. A reference
to this header is stored in the gnet_dump struct, and when all the
per-qdisc callbacks have finished adding their stats, the length of the
containing header will be adjusted to the right value.
However, on architectures that need padding (i.e., that don't set
CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS), the padding nlattr is added
before the stats, which means that the stored pointer will point to the
padding, and so when the header is fixed up, the result is just a very
big padding nlattr. Because most qdiscs also supply the legacy TCA_STATS
struct, this problem has been mostly invisible, but we exposed it with
the netlink attribute-based statistics in CAKE.
Fix the issue by fixing up the stored pointer if it points to a padding
nlattr.
Tested-by: Pete Heist <pete@heistp.net>
Tested-by: Kevin Darbyshire-Bryant <kevin@darbyshire-bryant.me.uk>
Signed-off-by: Toke Høiland-Jørgensen <toke@toke.dk>
---
net/core/gen_stats.c | 16 ++++++++++++++--
1 file changed, 14 insertions(+), 2 deletions(-)
--- a/net/core/gen_stats.c
+++ b/net/core/gen_stats.c
@@ -77,8 +77,20 @@ gnet_stats_start_copy_compat(struct sk_b
d->lock = lock;
spin_lock_bh(lock);
}
- if (d->tail)
- return gnet_stats_copy(d, type, NULL, 0, padattr);
+ if (d->tail) {
+ int ret = gnet_stats_copy(d, type, NULL, 0, padattr);
+
+ /* The initial attribute added in gnet_stats_copy() may be
+ * preceded by a padding attribute, in which case d->tail will
+ * end up pointing at the padding instead of the real attribute.
+ * Fix this so gnet_stats_finish_copy() adjusts the length of
+ * the right attribute.
+ */
+ if (ret == 0 && d->tail->nla_type == padattr)
+ d->tail = (struct nlattr *)((char *)d->tail +
+ NLA_ALIGN(d->tail->nla_len));
+ return ret;
+ }
return 0;
}