Greetings My Dear,
I sent this mail praying it will found you in a good condition of
health, since I myself are in a very critical health condition in
which I sleep every night without knowing if I may be alive to see
the next day. I am Mrs. Francisca Carlsen from Denmark wife of late
Mr
Dear Beneficiary, You have been selected to receive (£1,000,000.00 British
Pound) as charity donation/grant from Patrick and Frances Connolly. Therefore,
you are required to contact her through email for more details
patrickcon2...@gmail.com
--
This email has been checked for viruses
On 10/30/20 7:23 PM, Jakub Kicinski wrote:
> On Thu, 29 Oct 2020 11:50:52 -0500 Alex Elder wrote:
>> On 10/29/20 11:11 AM, Jakub Kicinski wrote:
>>> On Wed, 28 Oct 2020 14:41:43 -0500 Alex Elder wrote:
This series fixes several bugs. They are minor, in that the code
currently works on
On Fri, Oct 30, 2020 at 01:51:49PM +0100, Sylwester Nawrocki wrote:
> This patch adds interconnect support to exynos-mixer. The mixer works
> the same as before when CONFIG_INTERCONNECT is 'n'.
>
> For proper operation of the video mixer block we need to ensure the
> interconnect busses like DMC
On Fri, Oct 30, 2020 at 01:51:49PM +0100, Sylwester Nawrocki wrote:
> This patch adds interconnect support to exynos-mixer. The mixer works
> the same as before when CONFIG_INTERCONNECT is 'n'.
>
> For proper operation of the video mixer block we need to ensure the
> interconnect busses like DMC
syzbot has bisected this issue to:
commit e9e006f5fcf2bab59149cb38a48a4817c1b538b4
Author: Mike Christie
Date: Sun Aug 4 19:10:06 2019 +
nbd: fix max number of supported devs
bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=154dc19250
start commit: 4e78c578 Add
On Fri, Oct 30, 2020 at 01:51:46PM +0100, Sylwester Nawrocki wrote:
> This patch adds registration of a child platform device for the exynos
> interconnect driver. It is assumed that the interconnect provider will
> only be needed when #interconnect-cells property is present in the bus
> DT node,
On 2020/10/31 15:19, Sam Ravnborg wrote:
> Hi YueHaibing
>
> Thanks for the fix. Appreciated but please update as per comments below.
>
> On Sat, Oct 31, 2020 at 11:16:48AM +0800, YueHaibing wrote:
>> gpiod_to_irq() return negative value in case of error,
>> the existing code handle negative
The pinmux subnodes are indented too much. This patch does nothing
more than remove an extra tab. There are no functional changes.
Signed-off-by: Adam Ford
---
V2: Rebase on Shawn's branch
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-beacon-som.dtsi
My Dear
My Name is Mrs. Maya Oliver, from Norway. I know that this message
will be a surprise to you. Firstly, I am married to Mr. Patrick
Oliver, A gold merchant who owns a small gold Mine in Burkina Faso; He
died of Cardiovascular Disease in mid-March 2011. During his life time
he deposited the
tree/branch:
https://git.kernel.org/pub/scm/linux/kernel/git/gustavoars/linux.git
for-linus/kspp-fam0
branch HEAD: a38283da05d321fa1fce38ea3cf41c9f1dbd1f21 printk: ringbuffer:
Replace zero-length array with flexible-array member
elapsed time: 724m
configs tested: 114
configs skipped: 2
The
On Fri, Oct 30, 2020 at 01:51:45PM +0100, Sylwester Nawrocki wrote:
> This patch adds a generic interconnect driver for Exynos SoCs in order
> to provide interconnect functionality for each "samsung,exynos-bus"
> compatible device.
>
> The SoC topology is a graph (or more specifically, a tree)
On Sat, Oct 24, 2020 at 1:43 AM Andrew Lunn wrote:
>
> On Thu, Oct 22, 2020 at 10:45:50AM +0300, Alexandru Ardelean wrote:
> > When the PHY powers up, the diagnostics clock isn't enabled (bit 2 in
> > register PHY_CTRL_1 (0x0012)).
> > Also, the PHY is not in standby mode, so bit 13 in PHY_CTRL_3
On Fri, Oct 30, 2020 at 6:21 AM wrote:
>
> On 2020-10-28 17:16, Robert Marko wrote:
> > If the watchdog hardware is enabled/running during boot, e.g.
> > due to a boot loader configuring it, we must tell the
> > watchdog framework about this fact so that it can ping the
> > watchdog until
On Fri, Oct 30, 2020 at 01:51:44PM +0100, Sylwester Nawrocki wrote:
> Add documentation for new optional properties in the exynos bus nodes:
> interconnects, #interconnect-cells, samsung,data-clock-ratio.
> These properties allow to specify the SoC interconnect structure which
> then allows the
From: Peter Zijlstra
> Sent: 30 October 2020 23:02
>
> On Fri, Oct 30, 2020 at 04:22:48PM -0400, Steven Rostedt wrote:
> > As this is something that ftrace recursion also does, perhaps we should
> > move this into interrupt.h so that anyone that needs a counter can get
> > it quickly, and not
If the watchdog hardware is enabled/running during boot, e.g.
due to a boot loader configuring it, we must tell the
watchdog framework about this fact so that it can ping the
watchdog until userspace opens the device and takes over
control.
Do so using the WDOG_HW_RUNNING flag that exists for
On Sat, 31 Oct 2020, Joe Perches wrote:
> On Fri, 2020-10-30 at 09:03 +0100, Greg KH wrote:
> > On Fri, Oct 30, 2020 at 01:27:16PM +0530, Deepak R Varma wrote:
> > > On Fri, Oct 30, 2020 at 08:11:20AM +0100, Greg KH wrote:
> > > > On Fri, Oct 30, 2020 at 08:52:45AM +0530, Deepak R Varma wrote:
Hi Yifeng,
Some comments, have a look if it's usefull.
On 10/28/20 10:53 AM, Yifeng Zhao wrote:
> This driver supports Rockchip NFC (NAND Flash Controller) found on RK3308,
> RK2928, RKPX30, RV1108 and other SOCs. The driver has been tested using
> 8-bit NAND interface on the ARM based RK3308
On Fri, 2020-10-30 at 09:03 +0100, Greg KH wrote:
> On Fri, Oct 30, 2020 at 01:27:16PM +0530, Deepak R Varma wrote:
> > On Fri, Oct 30, 2020 at 08:11:20AM +0100, Greg KH wrote:
> > > On Fri, Oct 30, 2020 at 08:52:45AM +0530, Deepak R Varma wrote:
> > > > Using DEFINE_DEBUGFS_ATTRIBUTE macro with
If the watchdog hardware is enabled/running during boot, e.g.
due to a boot loader configuring it, we must tell the
watchdog framework about this fact so that it can ping the
watchdog until userspace opens the device and takes over
control.
Do so using the WDOG_HW_RUNNING flag that exists for
From: "Matthew Wilcox (Oracle)"
commit ce765372bc443573d1d339a2bf4995de385dea3a upstream.
We have to drop the lock during each iteration, so there's no advantage
to using the advanced API. Convert this to a standard xa_for_each() loop.
Reported-by:
From: Jens Axboe
commit ca6484cd308a671811bf39f3119e81966eb476e3 upstream.
The kernel test robot reports this lockdep issue:
[child1:659] mbind (274) returned ENOSYS, marking as inactive.
[child1:659] mq_timedsend (279) returned ENOSYS, marking as inactive.
[main] 10175 iterations. [F:7781
From: "Matthew Wilcox (Oracle)"
commit 5e2ed8c4f45093698855b1f45cdf43efbf6dd498 upstream.
There are no bugs here that I've spotted, it's just easier to use the
normal API and there are no performance advantages to using the more
verbose advanced API.
Signed-off-by: Matthew Wilcox (Oracle)
From: Jens Axboe
commit 2aede0e417db846793c276c7a1bbf7262c8349b0 upstream.
We can grab a reference to the task instead of stashing away the task
files_struct. This is doable without creating a circular reference
between the ring fd and the task itself.
Reviewed-by: Pavel Begunkov
From: Jens Axboe
commit e6c8aa9ac33bd7c968af7816240fc081401fddcd upstream.
This allows us to selectively flush out pending overflows, depending on
the task and/or files_struct being passed in.
No intended functional changes in this patch.
Reviewed-by: Pavel Begunkov
Signed-off-by: Jens Axboe
From: Vasundhara Volam
[ Upstream commit 631ce27a3006fc0b732bfd589c6df505f62eadd9 ]
As part of the commit b148bb238c02
("bnxt_en: Fix possible crash in bnxt_fw_reset_task()."),
cancel_delayed_work_sync() is called only for VFs to fix a possible
crash by cancelling any pending delayed work
On Sat, Oct 31, 2020 at 12:35:36PM +0100, Greg Kroah-Hartman wrote:
> From: Chris Wilson
>
> commit 4fe9af8e881d946bf60790eeb37a7c4f96e28382 upstream.
>
> Since the debugfs may peek into the GEM contexts as the corresponding
> client/fd is being closed, we may try and follow a dangling pointer.
From: Jens Axboe
commit f573d384456b3025d3f8e58b3eafaeeb0f510784 upstream.
No functional changes in this patch, prep patch for grabbing references
to the files_struct.
Reviewed-by: Pavel Begunkov
Signed-off-by: Jens Axboe
Signed-off-by: Greg Kroah-Hartman
---
fs/io_uring.c | 26
From: Kees Cook
commit 06e67b849ab910a49a629445f43edb074153d0eb upstream.
The "FIRMWARE_EFI_EMBEDDED" enum is a "where", not a "what". It
should not be distinguished separately from just "FIRMWARE", as this
confuses the LSMs about what is being loaded. Additionally, there was
no actual
From: Zenghui Yu
[ Upstream commit e3364c5ff3ff975b943a7bf47e21a2a4bf20f3fe ]
When unbinding the hns3 driver with the HNS3 VF, I got the following
kernel panic:
[ 265.709989] Unable to handle kernel paging request at virtual address
800054627000
[ 265.717928] Mem abort info:
[
From: Jens Axboe
commit f3606e3a92ddd36299642c78592fc87609abb1f6 upstream.
We currently cancel these when the ring exits, and we cancel all of
them. This is in preparation for killing only the ones associated
with a given task.
Reviewed-by: Pavel Begunkov
Signed-off-by: Jens Axboe
From: Nick Desaulniers
commit 3b92fa7485eba16b05166fddf38ab42f2ff6ab95 upstream.
With CONFIG_EXPERT=y, CONFIG_KASAN=y, CONFIG_RANDOMIZE_BASE=n,
CONFIG_RELOCATABLE=n, we observe the following failure when trying to
link the kernel image with LD=ld.lld:
error: section: .exit.data is not
From: Vinay Kumar Yadav
[ Upstream commit 28e9dcd9172028263c8225c15c4e329e08475e89 ]
In chtls_pass_establish() we hold child socket lock using bh_lock_sock
and we are again trying bh_lock_sock in add_to_reap_list, causing deadlock.
Remove bh_lock_sock in add_to_reap_list() as lock is already
This is the start of the stable review cycle for the 5.4.74 release.
There are 48 patches in this series, all will be posted as a response
to this one. If anyone has any issues with these being applied, please
let me know.
Responses should be made by Mon, 02 Nov 2020 11:42:20 +.
Anything
From: Thomas Bogendoerfer
[ Upstream commit 2ac8af0967aaa2b67cb382727e784900d2f4d0da ]
The check for src mac address in ibmveth_is_packet_unsupported is wrong.
Commit 6f2275433a2f wanted to shut down messages for loopback packets,
but now suppresses bridged frames, which are accepted by the
From: Ido Schimmel
[ Upstream commit adc80b6cfedff6dad8b93d46a5ea2775fd5af9ec ]
Free the devlink instance during the teardown sequence in the non-reload
case to avoid the following memory leak.
unreferenced object 0x888232895000 (size 2048):
comm "modprobe", pid 1073, jiffies 4295568857
From: Vinay Kumar Yadav
[ Upstream commit 6daa1da4e262b0cd52ef0acc1989ff22b5540264 ]
CPL handler functions chtls_pass_open_rpl() and
chtls_close_listsrv_rpl() should return CPL_RET_BUF_DONE
so that caller function will do skb free to avoid leak.
Fixes: cc35c88ae4db ("crypto : chtls - CPL
From: Dan Williams
commit 5da8e4a658109e3b7e1f45ae672b7c06ac3e7158 upstream.
The motivations to go rework memcpy_mcsafe() are that the benefit of
doing slow and careful copies is obviated on newer CPUs, and that the
current opt-in list of CPUs to instrument recovery is broken relative to
those
From: Vinay Kumar Yadav
[ Upstream commit 4f3391ce8f5a69e7e6d66d0a3fc654eb6dbdc919 ]
chtls_pt_recvmsg() receives a skb with tls header and subsequent
skb with data, need to finalize the data copy whenever next skb
with tls header is available. but here current tls header is
overwritten by next
From: Raju Rangoju
[ Upstream commit 937d8420588421eaa5c7aa5c79b26b42abb288ef ]
The current code sets up the filter action field before
rewrites are set up. When the action 'switch' is used
with rewrites, this may result in initial few packets
that get switched out don't have rewrites applied
From: Andrew Gabbasov
[ Upstream commit 68b9f0865b1ef545da180c57d54b82c94cb464a4 ]
In the function ravb_hwtstamp_get() in ravb_main.c with the existing
values for RAVB_RXTSTAMP_TYPE_V2_L2_EVENT (0x2) and RAVB_RXTSTAMP_TYPE_ALL
(0x6)
if (priv->tstamp_rx_ctrl & RAVB_RXTSTAMP_TYPE_V2_L2_EVENT)
From: Arjun Roy
[ Upstream commit 435ccfa894e35e3d4a1799e6ac030e48a7b69ef5 ]
With SO_RCVLOWAT, under memory pressure,
it is possible to enter a state where:
1. We have not received enough bytes to satisfy SO_RCVLOWAT.
2. We have not entered buffer pressure (see tcp_rmem_pressure()).
3. But, we
On Mon, Aug 10, 2020 at 01:22:08PM +0100, Guillaume Tucker wrote:
> Clear the L310_AUX_CTRL_DATA_PREFETCH and L310_AUX_CTRL_INSTR_PREFETCH
> bits in the l2c_aux_val defaults for Exynos since they can now be set
> using the standard l2c2x0 devicetree bindings.
>
> Signed-off-by: Guillaume Tucker
From: Marc Zyngier
commit 39533e12063be7f55e3d6ae21ffe067799d542a4 upstream.
Commit 606f8e7b27bf ("arm64: capabilities: Use linear array for
detection and verification") changed the way we deal with per-CPU errata
by only calling the .matches() callback until one CPU is found to be
affected. At
From: Michael Chan
[ Upstream commit a1301f08c5acf992d9c1fafddc84c3a822844b04 ]
bnxt_open_nic() is called during configuration changes that require
the NIC to be closed and then opened. This call is protected by
rtnl_lock. Firmware reset can be happening at the same time. Only
critical
From: Roberto Sassu
commit 455b6c9112eff8d249e32ba165742085678a80a4 upstream.
This patch checks the size for the EVM_IMA_XATTR_DIGSIG and
EVM_XATTR_PORTABLE_DIGSIG types to ensure that the algorithm is read from
the buffer returned by vfs_getxattr_alloc().
Cc: sta...@vger.kernel.org # 4.19.x
From: Jens Axboe
commit 9b8284921513fc1ea57d8283a59b05862f03 upstream.
If we don't get and assign the namespace for the async work, then certain
paths just don't work properly (like /dev/stdin, /proc/mounts, etc).
Anything that references the current namespace of the given task should
be
From: Stafford Horne
commit d877322bc1adcab9850732275670409e8bcca4c4 upstream.
A build failure was raised by kbuild with the following error.
drivers/android/binder.c: Assembler messages:
drivers/android/binder.c:3861: Error: unrecognized keyword/register name
`l.lwz ?ap,4(r24)'
From: "Matthew Wilcox (Oracle)"
commit ce765372bc443573d1d339a2bf4995de385dea3a upstream.
We have to drop the lock during each iteration, so there's no advantage
to using the advanced API. Convert this to a standard xa_for_each() loop.
Reported-by:
From: Paras Sharma
commit c9ca43d42ed8d5fd635d327a664ed1d8579eb2af upstream.
For QUP IP versions 2.5 and above the oversampling rate is
halved from 32 to 16.
Commit ce734600545f ("tty: serial: qcom_geni_serial: Update
the oversampling rate") is pushed to handle this scenario.
But the existing
From: Heiner Kallweit
[ Upstream commit 2734a24e6e5d18522fbf599135c59b82ec9b2c9e ]
As reported by Serge flag IRQF_NO_THREAD causes an error if the
interrupt is actually shared and the other driver(s) don't have this
flag set. This situation can occur if a PCI(e) legacy interrupt is
used in
From: Souptick Joarder
commit 779055842da5b2e508f3ccf9a8153cb1f704f566 upstream.
There seems to be a bug in the original code when gntdev_get_page()
is called with writeable=true then the page needs to be marked dirty
before being put.
To address this, a bool writeable is added in
From: Pali Rohár
commit 45aefe3d2251e4e229d7662052739f96ad1d08d9 upstream.
Older ATF does not provide SMC call for SATA phy power on functionality and
therefore initialization of ahci_mvebu is failing when older version of ATF
is using. In this case phy_power_on() function returns -EOPNOTSUPP.
From: Jason Gunthorpe
commit 2ee9bf346fbfd1dad0933b9eb3a4c2c0979b633e upstream.
This three thread race can result in the work being run once the callback
becomes NULL:
CPU1 CPU2 CPU3
netevent_callback()
process_one_req()
From: Jia-Ju Bai
commit 478762855b5ae9f68fa6ead1edf7abada70fcd5f upstream.
In p54p_tx(), skb->data is mapped to streaming DMA on line 337:
mapping = pci_map_single(..., skb->data, ...);
Then skb->data is accessed on line 349:
desc->device_addr = ((struct p54_hdr *)skb->data)->req_id;
This
From: Vasundhara Volam
[ Upstream commit f75d9a0aa96721d20011cd5f8c7a24eb32728589 ]
When a PCIe fatal error occurs, the internal latched BAR addresses
in the chip get reset even though the BAR register values in config
space are retained.
pci_restore_state() will not rewrite the BAR addresses
From: Raju Rangoju
[ Upstream commit 937d8420588421eaa5c7aa5c79b26b42abb288ef ]
The current code sets up the filter action field before
rewrites are set up. When the action 'switch' is used
with rewrites, this may result in initial few packets
that get switched out don't have rewrites applied
From: Masahiro Fujiwara
[ Upstream commit 51467431200b91682b89d31317e35dcbca1469ce ]
*_pdp_find() from gtp_encap_recv() would trigger a crash when a peer
sends GTP packets while creating new GTP device.
RIP: 0010:gtp1_pdp_find.isra.0+0x68/0x90 [gtp]
Call Trace:
gtp_encap_recv+0xc2/0x2e0
This is the start of the stable review cycle for the 5.9.3 release.
There are 74 patches in this series, all will be posted as a response
to this one. If anyone has any issues with these being applied, please
let me know.
Responses should be made by Mon, 02 Nov 2020 11:34:42 +.
Anything
From: Guillaume Nault
TCA_MPLS_ACT_PUSH and TCA_MPLS_ACT_MAC_PUSH might be used on gso
packets. Such packets will thus require mpls_gso.ko for segmentation.
v2: Drop dependency on CONFIG_NET_MPLS_GSO in Kconfig (from Jakub and
David).
Fixes: 2a2ea50870ba ("net: sched: add mpls manipulation
From: Ard Biesheuvel
commit d32de9130f6c79533508e2c7879f18997bfbe2a0 upstream.
Currently, on arm64, we abort on any failure from efi_get_random_bytes()
other than EFI_NOT_FOUND when it comes to setting the physical seed for
KASLR, but ignore such failures when obtaining the seed for virtual
From: Jens Axboe
commit 2aede0e417db846793c276c7a1bbf7262c8349b0 upstream.
We can grab a reference to the task instead of stashing away the task
files_struct. This is doable without creating a circular reference
between the ring fd and the task itself.
Reviewed-by: Pavel Begunkov
From: "Matthew Wilcox (Oracle)"
commit 236434c3438c4da3dfbd6aeeab807577b85e951a upstream.
The xas_store() wasn't paired with an xas_nomem() loop, so if it couldn't
allocate memory using GFP_NOWAIT, it would leak the reference to the file
descriptor. Also the node pointed to by the xas could be
From: Aleksandr Nogikh
[ Upstream commit eadd1befdd778a1eca57fad058782bd22b4db804 ]
Currently it is possible to craft a special netlink RTM_NEWQDISC
command that can result in jitter being equal to 0x8000. It is
enough to set the 32 bit jitter to 0x0200 (it will later be
multiplied by
From: Andrew Gabbasov
[ Upstream commit 68b9f0865b1ef545da180c57d54b82c94cb464a4 ]
In the function ravb_hwtstamp_get() in ravb_main.c with the existing
values for RAVB_RXTSTAMP_TYPE_V2_L2_EVENT (0x2) and RAVB_RXTSTAMP_TYPE_ALL
(0x6)
if (priv->tstamp_rx_ctrl & RAVB_RXTSTAMP_TYPE_V2_L2_EVENT)
From: Karsten Graul
[ Upstream commit 6b1bbf94ab369d97ed3bdaa561521a52c27ef619 ]
smc_ism_register_dmb() returns error codes set by the ISM driver which
are not guaranteed to be negative or in the errno range. Such values
would not be handled by ERR_PTR() and finally the return code will be
used
From: Juergen Gross
commit d759af38572f97321112a0852353613d18126038 upstream.
When running as Xen dom0 the kernel isn't responsible for selecting the
error handling mode, this should be handled by the hypervisor.
So disable setting FF mode when running as Xen pv guest. Not doing so
might
From: Pali Rohár
commit ea17a0f153af2cd890e4ce517130dcccaa428c13 upstream.
Driver ->power_on and ->power_off callbacks leaks internal SMCC firmware
return codes to phy caller. This patch converts SMCC error codes to
standard linux errno codes. Include file linux/arm-smccc.h already provides
From: Gao Xiang
commit d578b46db69d125a654f509bdc9091d84e924dc8 upstream.
Don't recheck it since xattr_permission() already
checks CAP_SYS_ADMIN capability.
Just follow 5d3ce4f70172 ("f2fs: avoid duplicated permission check for
"trusted." xattrs")
Reported-by: Hongyu Jin
[ Gao Xiang: since
From: Karsten Graul
[ Upstream commit 96d6fded958d971a3695009e0ed43aca6c598283 ]
The patch that repaired the invalid return code in smcd_new_buf_create()
missed to take care of errno ENOSPC which has a special meaning that no
more DMBEs can be registered on the device. Fix that by keeping this
From: Tung Nguyen
[ Upstream commit ceb1eb2fb609c88363e06618b8d4bbf7815a4e03 ]
Commit ed42989eab57 ("tipc: fix the skb_unshare() in tipc_buf_append()")
replaced skb_unshare() with skb_copy() to not reduce the data reference
counter of the original skb intentionally. This is not the correct
way
From: Dan Williams
commit 5da8e4a658109e3b7e1f45ae672b7c06ac3e7158 upstream.
The motivations to go rework memcpy_mcsafe() are that the benefit of
doing slow and careful copies is obviated on newer CPUs, and that the
current opt-in list of CPUs to instrument recovery is broken relative to
those
From: Pali Rohár
commit 45aefe3d2251e4e229d7662052739f96ad1d08d9 upstream.
Older ATF does not provide SMC call for SATA phy power on functionality and
therefore initialization of ahci_mvebu is failing when older version of ATF
is using. In this case phy_power_on() function returns -EOPNOTSUPP.
From: Chris Wilson
commit 4fe9af8e881d946bf60790eeb37a7c4f96e28382 upstream.
Since the debugfs may peek into the GEM contexts as the corresponding
client/fd is being closed, we may try and follow a dangling pointer.
However, the context closure itself is serialised with the ctx->mutex,
so if we
From: Paras Sharma
commit c9ca43d42ed8d5fd635d327a664ed1d8579eb2af upstream.
For QUP IP versions 2.5 and above the oversampling rate is
halved from 32 to 16.
Commit ce734600545f ("tty: serial: qcom_geni_serial: Update
the oversampling rate") is pushed to handle this scenario.
But the existing
From: Vasundhara Volam
[ Upstream commit 631ce27a3006fc0b732bfd589c6df505f62eadd9 ]
As part of the commit b148bb238c02
("bnxt_en: Fix possible crash in bnxt_fw_reset_task()."),
cancel_delayed_work_sync() is called only for VFs to fix a possible
crash by cancelling any pending delayed work
From: Gustavo A. R. Silva
commit 1c9c02bb22684f6949d2e7ddc0a3ff364fd5a6fc upstream.
Update logic for broken test. Use a more common logging style.
It appears the logic in this function is broken for the
consecutive tests of
if (prog_status & 0x3)
...
else if
From: Dan Williams
commit ec6347bb43395cb92126788a1a5b25302543f815 upstream.
In reaction to a proposal to introduce a memcpy_mcsafe_fast()
implementation Linus points out that memcpy_mcsafe() is poorly named
relative to communicating the scope of the interface. Specifically what
addresses are
From: Vasundhara Volam
[ Upstream commit 21d6a11e2cadfb8446265a3efff0e2aad206e15e ]
A recent patch has moved the workqueue cleanup logic before
calling unregister_netdev() in bnxt_remove_one(). This caused a
regression because the workqueue can be restarted if the device is
still open.
From: Pali Rohár
commit b0c6ae0f8948a2be6bf4e8b4bbab9ca1343289b6 upstream.
Old ATF automatically power on pcie phy and does not provide SMC call for
phy power on functionality which leads to aardvark initialization failure:
[0.330134] mvebu-a3700-comphy d0018300.phy: unsupported SMC call,
From: Song Liu
commit 1aef5b4391f0c75c0a1523706a7b0311846ee12f upstream.
This should be "current" not "skb".
Fixes: c6b5fb8690fa ("bpf: add documentation for eBPF helpers (42-50)")
Signed-off-by: Song Liu
Signed-off-by: Alexei Starovoitov
Cc:
Link:
From: Kim Phillips
commit 221bfce5ebbdf72ff08b3bf2510ae81058ee568b upstream.
Stephane Eranian found a bug in that IBS' current Fetch counter was not
being reset when the driver would write the new value to clear it along
with the enable bit set, and found that adding an MSR write that would
From: Roberto Sassu
commit 455b6c9112eff8d249e32ba165742085678a80a4 upstream.
This patch checks the size for the EVM_IMA_XATTR_DIGSIG and
EVM_XATTR_PORTABLE_DIGSIG types to ensure that the algorithm is read from
the buffer returned by vfs_getxattr_alloc().
Cc: sta...@vger.kernel.org # 4.19.x
From: Miklos Szeredi
commit d78092e4937de9ce55edcb4ee4c5e3c707be0190 upstream.
After unlock_request() pages from the ap->pages[] array may be put (e.g. by
aborting the connection) and the pages can be freed.
Prevent use after free by grabbing a reference to the page before calling
From: Frederic Barrat
commit 40ac790d99c6dd16b367d5c2339e446a5f1b0593 upstream.
Improve the error message shown if a capi adapter is plugged on a
capi-incompatible slot directly under the PHB (no intermediate switch).
Fixes: 5632874311db ("cxl: Add support for POWER9 DD2")
Cc:
From: Jia-Ju Bai
commit 478762855b5ae9f68fa6ead1edf7abada70fcd5f upstream.
In p54p_tx(), skb->data is mapped to streaming DMA on line 337:
mapping = pci_map_single(..., skb->data, ...);
Then skb->data is accessed on line 349:
desc->device_addr = ((struct p54_hdr *)skb->data)->req_id;
This
From: Grygorii Strashko
commit 6b61d49a55796dbbc479eeb4465e59fd656c719c upstream.
Commit 8234f6734c5d ("PM-runtime: Switch autosuspend over to using
hrtimers") switched PM runtime autosuspend to use hrtimers and all
related time accounting in ns, but missed to update the timer_expires
data type
From: Geert Uytterhoeven
commit df9c590986fdb6db9d5636d6cd93bc919c01b451 upstream.
Before commit 9495b7e92f716ab2 ("driver core: platform: Initialize
dma_parms for platform devices"), the R-Car SATA device didn't have DMA
parameters. Hence the DMA boundary mask supplied by its driver was
From: Michael Chan
[ Upstream commit a1301f08c5acf992d9c1fafddc84c3a822844b04 ]
bnxt_open_nic() is called during configuration changes that require
the NIC to be closed and then opened. This call is protected by
rtnl_lock. Firmware reset can be happening at the same time. Only
critical
From: Michael Schaller
commit 336af6a4686d885a067ecea8c3c3dd129ba4fc75 upstream.
Without this patch efivarfs_alloc_dentry creates dentries with slashes in
their name if the respective EFI variable has slashes in its name. This in
turn causes EIO on getdents64, which prevents a complete
From: Thomas Gleixner
commit 5f1ec1fd32252af5130dac23b5542e8e66fe0bcb upstream.
The conversion of #DE to the idtentry mechanism introduced a change in the
Ooops message which confuses tools which parse crash information in dmesg.
Remove the underscore from 'divide_error' to restore previous
From: Peter Zijlstra
commit 534cf755d9df99e214ddbe26b91cd4d81d2603e2 upstream.
Issuing a magic-sysrq via the PL011 causes the following lockdep splat,
which is easily reproducible under QEMU:
| sysrq: Changing Loglevel
| sysrq: Loglevel set to 9
|
|
From: Marc Zyngier
commit 18fce56134c987e5b4eceddafdbe4b00c07e2ae1 upstream.
Commit 73f381660959 ("arm64: Advertise mitigation of Spectre-v2, or lack
thereof") changed the way we deal with ARCH_WORKAROUND_1, by moving most
of the enabling code to the .matches() callback.
This has the
From: Ricky Wu
commit 551b6729578a8981c46af964c10bf7d5d9ddca83 upstream.
this power saving action in rtsx_pci_init_ocp() cause INTEL-NUC6 platform
missing card reader
Signed-off-by: Ricky Wu
Link: https://lore.kernel.org/r/20200824030006.30033-1-ricky...@realtek.com
Cc: Chris Clayton
From: Souptick Joarder
commit 779055842da5b2e508f3ccf9a8153cb1f704f566 upstream.
There seems to be a bug in the original code when gntdev_get_page()
is called with writeable=true then the page needs to be marked dirty
before being put.
To address this, a bool writeable is added in
From: Pavel Begunkov
commit ff5771613cd7b3a76cd16cb54aa81d30d3c11d48 upstream.
Clear linked_timeout for next requests in __io_queue_sqe() so we won't
queue it up unnecessary when it's going to be punted.
Signed-off-by: Pavel Begunkov
Cc: sta...@vger.kernel.org # v5.9
Signed-off-by: Jens Axboe
From: Jason Gunthorpe
commit 2ee9bf346fbfd1dad0933b9eb3a4c2c0979b633e upstream.
This three thread race can result in the work being run once the callback
becomes NULL:
CPU1 CPU2 CPU3
netevent_callback()
process_one_req()
From: Jens Axboe
commit 13bd691421bc191a402d2e0d3da5f248d170a632 upstream.
Once we've copied some data for an iocb that is marked with IOCB_WAITQ,
we should no longer attempt to async lock a new page. Instead make sure
we return the copied amount, and let the caller retry, instead of
returning
From: Leon Romanovsky
[ Upstream commit d6535dca28859d8d9ef80894eb287b2ac35a32e8 ]
The tcf_block_unbind() expects that the caller will take block->cb_lock
before calling it, however the code took RTNL lock and dropped cb_lock
instead. This causes to the following kernel panic.
WARNING: CPU: 1
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