From: Reinette Chatre
[ Upstream commit 87943db7dfb0c5ee5aa74a9ac06346fadd9695c8 ]
Sai reported a warning during some MBA tests:
[ 236.79] ==
[ 236.762443] WARNING: possible circular locking dependency detected
[ 236.769328] 4.14.0-rc4-
From: Ioana Radulescu
[ Upstream commit 8dabf52ffb6445fa5bcc8b6d2ecb615f60d0dd12 ]
For some dpio functions, a cpu id parameter value of -1 is
valid and means "any". But when trying to validate this param
value against an upper limit, in this case num_possible_cpus(),
we risk obtaining the wrong
From: Thomas Richter
[ Upstream commit 22905582f6dd4bbd0c370fe5732c607452010c04 ]
Command perf test -v 16 (Setup struct perf_event_attr test) always
reports success even if the test case fails. It works correctly if you
also specify -F (for don't fork).
root@s35lp76 perf]# ./perf test -v 16
On 11/20/2017 09:21 AM, Thomas Gleixner wrote:
>> +pgd = native_get_shadow_pgd(pgd_offset_k(0UL));
>> +for (i = PTRS_PER_PGD / 2; i < PTRS_PER_PGD; i++) {
>> +unsigned long addr = PAGE_OFFSET + i * PGDIR_SIZE;
> This looks wrong. The kernel address space gets incremented by PGDI
From: Jibin Xu
[ Upstream commit b00bebbc301c8e1f74f230dc82282e56b7e7a6db ]
When kernel configuration SMP,PREEMPT and DEBUG_PREEMPT are enabled,
echo 1 >/proc/sys/kernel/sysrq
echo p >/proc/sysrq-trigger
kernel will print call trace as below:
sysrq: SysRq : Show Regs
BUG: using __this_cpu_read(
From: Ian Jamison
[ Upstream commit a0983c742a5885f82afb282166f83f1d3d8addf4 ]
UART core function uart_update_mctrl relies on a cached value of
modem control lines. This was used but not updated by local RTS
control functions within imx.c. These are used for RS485 line
driver enable signalling.
From: Masami Hiramatsu
[ Upstream commit a30b85df7d599f626973e9cd3056fe755bd778e0 ]
We want to wait for all potentially preempted kprobes trampoline
execution to have completed. This guarantees that any freed
trampoline memory is not in use by any task in the system anymore.
synchronize_rcu_task
From: Ben Hutchings
[ Upstream commit c15562c0dcb2c7f26e891923b784cf1926b8c833 ]
usbip_host_driver.h now depends on several additional headers, which
need to be installed along with it.
Fixes: 021aed845303 ("staging: usbip: userspace: migrate usbip_host_driver ...")
Fixes: 3391ba0e2792 ("usbip:
From: Leo Yan
[ Upstream commit 0f87855d969a87f02048ff5ced7503465d5ab2f1 ]
If cpuidle init fails, the code misses to unregister the driver for
current CPU. Furthermore, we also need to rollback to cancel all
previous CPUs registration; but the code retrieves driver handler by
using function cpui
From: Andy Lowe
[ Upstream commit 7464779fa8551b90d5797d4020b0bdb7e6422eb9 ]
If a port has no dma channel defined in the device tree, then
don't attempt to allocate a dma channel for the port.
Also suppress the warning message concerning the failure to allocate
a dma channel. Continue to emit t
From: Larry Finger
[ Upstream commit 43d15c2013130a9fa230c2f5203aca818ae0bb86 ]
The kbuild test robot reports the following:
drivers/staging//rtlwifi/phydm/phydm_dig.c: In function 'odm_pause_dig':
drivers/staging//rtlwifi/phydm/phydm_dig.c:494:45: warning: array subscript
is below array
From: Ioana Radulescu
[ Upstream commit cbb3ea40fc495bf04070200b35c1c4cd05d11bd3 ]
On Rx path, if we fail to build an skb from the incoming FD,
we still need to update the channel buffer count accordingly,
otherwise we risk depleting the pool while the software counter
still sees available buffe
From: Chunfeng Yun
[ Upstream commit c162ff0c456ef29aebd1e9d4d3e305cd3279 ]
When failing to get IRQ number, platform_get_irq() may return
-EPROBE_DEFER, but we ignore it and always return -ENODEV,
so fix it.
Signed-off-by: Chunfeng Yun
Signed-off-by: Felipe Balbi
Signed-off-by: Sasha Levi
From: Ard Biesheuvel
[ Upstream commit 21492e1333a0d07af6968667f128e19088cf5ead ]
The ACPI GTDT code validates the CNTFRQ field of each MMIO timer
frame against the CNTFRQ system register of the current CPU, to
ensure that they are equal, which is mandated by the architecture.
However, reading
From: Ard Biesheuvel
[ Upstream commit 9d111d49106b61f5a652d5418e85d8741b1a0427 ]
As it turns out, the IIDR is not sufficient to distinguish between GICv3
implementations when it comes to enabling quirks. So update the prototype
of the init() hook to return a bool, and interpret a 'false' return
From: Geert Uytterhoeven
[ Upstream commit e20824e944c3bf4352fcd8d9f446c41b53901e7b ]
While the new family-specific compatible values introduced by commit
6f54cc1adcc8957f ("devicetree: bindings: R-Car Gen2 CMT0 and CMT1
bindings") use the recommended order ",-", the
new SoC-specific compatible
From: John Stultz
[ Upstream commit 9b481092c2a31a6b630aff9c28f0145bf6683787 ]
We've found that while in host mode, using Android, if one runs
the command:
stop adbd
The existing usb devices being utilized in host mode are disconnected.
This is most visible with usb networking devices.
This
pci_get_bus_and_slot() is restrictive such that it assumes domain=0 as
where a PCI device is present. This restricts the device drivers to be
reused for other domain numbers.
Getting ready to remove pci_get_bus_and_slot() function in favor of
pci_get_domain_bus_and_slot().
Domain number is not av
pci_get_bus_and_slot() is restrictive such that it assumes domain=0 as
where a PCI device is present. This restricts the device drivers to be
reused for other domain numbers.
Getting ready to remove pci_get_bus_and_slot() function in favor of
pci_get_domain_bus_and_slot().
Add domain parameter to
pci_get_bus_and_slot() is restrictive such that it assumes domain=0 as
where a PCI device is present. This restricts the device drivers to be
reused for other domain numbers.
Getting ready to remove pci_get_bus_and_slot() function in favor of
pci_get_domain_bus_and_slot().
Hard-code the domain nu
pci_get_bus_and_slot() is restrictive such that it assumes domain=0 as
where a PCI device is present. This restricts the device drivers to be
reused for other domain numbers.
Getting ready to remove pci_get_bus_and_slot() function in favor of
pci_get_domain_bus_and_slot().
Extract the domain numb
pci_get_bus_and_slot() is restrictive such that it assumes domain=0 as
where a PCI device is present. This restricts the device drivers to be
reused for other domain numbers.
Getting ready to remove pci_get_bus_and_slot() function in favor of
pci_get_domain_bus_and_slot().
Replace pci_get_bus_and
pci_get_bus_and_slot() is restrictive such that it assumes domain=0 as
where a PCI device is present. This restricts the device drivers to be
reused for other domain numbers.
Getting ready to remove pci_get_bus_and_slot() function in favor of
pci_get_domain_bus_and_slot().
Use pci_get_domain_bus_
pci_get_bus_and_slot() is restrictive such that it assumes domain=0 as
where a PCI device is present. This restricts the device drivers to be
reused for other domain numbers.
Getting ready to remove pci_get_bus_and_slot() function. Since ISP always
uses domain 0, hard-code it in the code when call
pci_get_bus_and_slot() is restrictive such that it assumes domain=0 as
where a PCI device is present. This restricts the device drivers to be
reused for other domain numbers.
Getting ready to remove pci_get_bus_and_slot() function in favor of
pci_get_domain_bus_and_slot().
Hard-coding the domain
pci_get_bus_and_slot() is restrictive such that it assumes domain=0 as
where a PCI device is present. This restricts the device drivers to be
reused for other domain numbers.
Getting ready to remove pci_get_bus_and_slot() function in favor of
pci_get_domain_bus_and_slot().
Remove unused rtsx_read
pci_get_bus_and_slot() is restrictive such that it assumes domain=0 as
where a PCI device is present. This restricts the device drivers to be
reused for other domain numbers.
Getting ready to remove pci_get_bus_and_slot() function in favor of
pci_get_domain_bus_and_slot().
struct nvidia_par has a
pci_get_bus_and_slot() is restrictive such that it assumes domain=0 as
where a PCI device is present. This restricts the device drivers to be
reused for other domain numbers.
Getting ready to remove pci_get_bus_and_slot() function in favor of
pci_get_domain_bus_and_slot().
struct riva_par has a p
pci_get_bus_and_slot() is restrictive such that it assumes domain=0 as
where a PCI device is present. This restricts the device drivers to be
reused for other domain numbers.
Now that all users of pci_get_bus_and_slot() switched to
pci_get_domain_bus_and_slot(), it is now safe to remove this funct
pci_get_bus_and_slot() is restrictive such that it assumes domain=0 as
where a PCI device is present. This restricts the device drivers to be
reused for other domain numbers.
Getting ready to remove pci_get_bus_and_slot() function in favor of
pci_get_domain_bus_and_slot().
Hard-coding the domain
pci_get_bus_and_slot() is restrictive such that it assumes domain=0 as
where a PCI device is present. This restricts the device drivers to be
reused for other domain numbers.
Getting ready to remove pci_get_bus_and_slot() function in favor of
pci_get_domain_bus_and_slot().
Find the domain number
i7300_idle.h is not being called by any source file and contains calls to
pci_get_bus_and_slot() that we are trying to deprecate. Remove unused file.
Signed-off-by: Sinan Kaya
---
include/linux/i7300_idle.h | 84 --
1 file changed, 84 deletions(-)
del
pci_get_bus_and_slot() is restrictive such that it assumes domain=0 as
where a PCI device is present. This restricts the device drivers to be
reused for other domain numbers.
Getting ready to remove pci_get_bus_and_slot() function in favor of
pci_get_domain_bus_and_slot().
Use the domain informat
pci_get_bus_and_slot() is restrictive such that it assumes domain=0 as
where a PCI device is present. This restricts the device drivers to be
reused for other domain numbers.
Getting ready to remove pci_get_bus_and_slot() function in favor of
pci_get_domain_bus_and_slot().
Hard-coding the domain
pci_get_bus_and_slot() is restrictive such that it assumes domain=0 as
where a PCI device is present. This restricts the device drivers to be
reused for other domain numbers.
Use pci_get_domain_bus_and_slot() with a domain number of 0 where we can't
extract the domain number. Other places, use the
pci_get_bus_and_slot() is restrictive such that it assumes domain=0 as
where a PCI device is present. This restricts the device drivers to be
reused for other domain numbers.
Getting ready to remove pci_get_bus_and_slot() function in favor of
pci_get_domain_bus_and_slot().
Hard-coding the domain
pci_get_bus_and_slot() is restrictive such that it assumes domain=0 as
where a PCI device is present. This restricts the device drivers to be
reused for other domain numbers.
Getting ready to remove pci_get_bus_and_slot() function in favor of
pci_get_domain_bus_and_slot().
Hard-coding the domain
On 11/20/2017 09:21 AM, Thomas Gleixner wrote:
>> +page tables are switched to the full "kernel" copy. When the
>> +system switches back to user mode, the user/shadow copy is used.
>> +
>> +The minimalistic kernel portion of the user page tables try to
>> +map only what is needed to enter/exit the
pci_get_bus_and_slot() is restrictive such that it assumes domain=0 as
where a PCI device is present. This restricts the device drivers to be
reused for other domain numbers.
Getting ready to remove pci_get_bus_and_slot() function in favor of
pci_get_domain_bus_and_slot().
Introduce bnx2x_vf_doma
On 11/20/2017 09:21 AM, Thomas Gleixner wrote:
>> +}
>> +
>> static inline void native_set_p4d(p4d_t *p4dp, p4d_t p4d)
>> {
>> +#if defined(CONFIG_KAISER) && !defined(CONFIG_X86_5LEVEL)
>> +/*
>> + * set_pgd() does not get called when we are running
>> + * CONFIG_X86_5LEVEL=y. So, ju
On asus T100, Capella cm3218 chip is implemented as ambiant light
sensor. This chip expose an smbus ARA protocol device on standard
address 0x0c. The chip is not functional before all alerts are
acknowledged.
On asus T100, this device is enumerated on ACPI bus and the description
give two I2C conne
Somme cosmetic cleanup suggested by Peter Meerwald-Stadler.
Macro name :
MLUX_PER_LUX => CM32181_MLUX_PER_LUX
Constante name :
als_it_bits => cm32181_als_it_bits
als_it_value => cm32181_als_it_value
Comment :
Registers Address => Register Addresses
Signed-off-by: Marc CAPDEVILLE
--
pci_get_bus_and_slot() is restrictive such that it assumes domain=0 as
where a PCI device is present. This restricts the device drivers to be
reused for other domain numbers.
Getting ready to remove pci_get_bus_and_slot() function in favor of
pci_get_domain_bus_and_slot().
Hard-code the domain nu
pci_get_bus_and_slot() is restrictive such that it assumes domain=0 as
where a PCI device is present. This restricts the device drivers to be
reused for other domain numbers.
Getting ready to remove pci_get_bus_and_slot() function in favor of
pci_get_domain_bus_and_slot().
Replace pci_get_bus_and
pci_get_bus_and_slot() is restrictive such that it assumes domain=0 as
where a PCI device is present. This restricts the device drivers to be
reused for other domain numbers.
Getting ready to remove pci_get_bus_and_slot() function in favor of
pci_get_domain_bus_and_slot().
Extract the domain numb
pci_get_bus_and_slot() is restrictive such that it assumes domain=0 as
where a PCI device is present. This restricts the device drivers to be
reused for other domain numbers.
Getting ready to remove pci_get_bus_and_slot() function in favor of
pci_get_domain_bus_and_slot().
We don't search for the
pci_get_bus_and_slot() is restrictive such that it assumes domain=0 as
where a PCI device is present. This restricts the device drivers to be
reused for other domain numbers.
Getting ready to remove pci_get_bus_and_slot() function in favor of
pci_get_domain_bus_and_slot().
Replace pci_get_bus_and
pci_get_bus_and_slot() is restrictive such that it assumes domain=0 as
where a PCI device is present. This restricts the device drivers to be
reused for other domain numbers.
Use pci_get_domain_bus_and_slot() with a domain number of 0 where we can't
extract the domain number. Other places, use the
pci_get_bus_and_slot() is restrictive such that it assumes domain=0 as
where a PCI device is present. This restricts the device drivers to be
reused for other domain numbers.
Getting ready to remove pci_get_bus_and_slot() function in favor of
pci_get_domain_bus_and_slot().
Use pci_get_domain_bus_
pci_get_bus_and_slot() is restrictive such that it assumes domain=0 as
where a PCI device is present. This restricts the device drivers to be
reused for other domain numbers.
Getting ready to remove pci_get_bus_and_slot() function in favor of
pci_get_domain_bus_and_slot().
Use domain number of 0
From: Colin Ian King
[ Upstream commit 123c0aab0050cd0e07ce18e453389fbbb0a5a425 ]
There is a check on pmlmepriv before dereferencing it when
vfree'ing pmlmepriv->free_bss_buf however the previous call
to rtw_free_mlme_priv_ie_data deferences pmlmepriv causing
a null pointer deference if it is nu
From: Colin Ian King
[ Upstream commit 0e73fc9a56f22f2eec4d2b2910c649f7af67b74d ]
The comparison on the timeout can lead to an array overrun
read on sctp_timer_tbl because of an off-by-one error. Fix
this by using < instead of <= and also compare to the array
size rather than SCTP_EVENT_TIMEOUT_
From: Ross Lagerwall
[ Upstream commit e2e004acc7cbe3c531e752a270a74e95cde3ea48 ]
This fixes a crash when running out of grant refs when creating many
queues across many netdevs.
* If creating queues fails (i.e. there are no grant refs available),
call xenbus_dev_fatal() to ensure that the xenb
From: Jan Kara
[ Upstream commit 0911d0041c2298ca52a977d7b0b0159fee4b ]
Some ->page_mkwrite handlers may return VM_FAULT_RETRY as its return
code (GFS2 or Lustre can definitely do this). However VM_FAULT_RETRY
from ->page_mkwrite is completely unhandled by the mm code and results
in locking
From: John Stultz
[ Upstream commit ce2b21a4e5ce042c0a42c9db8fa9e0f849427d5e ]
It has been noticed that the dwc2 udc state reporting doesn't
seem to work (at least on HiKey boards). Where after the initial
setup, the sysfs /sys/class/udc/f72c.usb/state file would
report "configured" no matte
From: Alexey Khoroshilov
[ Upstream commit ce035409bfa892a2fabb89720b542e1b335c3426 ]
If devm_extcon_dev_allocate() fails, we should disable clk before return.
Found by Linux Driver Verification project (linuxtesting.org).
Signed-off-by: Alexey Khoroshilov
Fixes: 860d2686fda7 ("usb: phy: tahv
From: Trond Myklebust
[ Upstream commit c6180a6237174f481dc856ed6e890d8196b6f0fb ]
If the server reboots multiple times, the client should rely on the
server to tell it that it cannot reclaim state as per section 9.6.3.4
in RFC7530 and section 8.4.2.1 in RFC5661.
Currently, the client is being t
From: Peter Zijlstra
[ Upstream commit a9cd8194e1e6bd09619954721dfaf0f94fe2003e ]
Event timestamps are serialized using ctx->lock, make sure to hold it
over reading all values.
Signed-off-by: Peter Zijlstra (Intel)
Cc: Linus Torvalds
Cc: Peter Zijlstra
Cc: Thomas Gleixner
Signed-off-by: Ing
From: Milian Wolff
[ Upstream commit 9856240ad3269f2fdab0b2fa4400ef8aab792061 ]
The fake symbols we create for inlined frames will represent different
functions but can use the symbol start address. This leads to issues
when different inline branches all lead to the same function.
Before:
~
From: Subhash Jadavani
[ Upstream commit c7ccee224d2d551f712752c4a16947f6529d6506 ]
SDCC controller reset (SW_RST) during probe may trigger power irq if
previous status of PWRCTL was either BUS_ON or IO_HIGH_V. So before we
enable the power irq interrupt in GIC (by registering the interrupt
hand
From: Peter Ujfalusi
[ Upstream commit 657279778af54f35e54b07b6687918f254a2992c ]
OMAP1510, OMAP5910 and OMAP310 have only 9 logical channels.
OMAP1610, OMAP5912, OMAP1710, OMAP730, and OMAP850 have 16 logical channels
available.
The wired 17 for the lch_count must have been used to cover the 1
From: "Edward A. James"
[ Upstream commit 6dcf2fb5e8db3704f50af1f198256cb4e2453f8b ]
The pmbus core may call read/write word data functions with a page value
of -1, intending to perform the operation without setting the page.
However, the read/write word data functions accept only unsigned 8-bit
From: Fabrizio Castro
[ Upstream commit a3d95d1d4007b1fefd6d8b12db26fda05de05cfb ]
mmc_regulator_get_supply returns -EPROBE_DEFER if either vmmc or
vqmmc regulators had their probing deferred.
vqmmc regulator is needed by UHS to work properly, therefore this
patch checks the value returned by mm
From: Johan Hovold
[ Upstream commit 4d5e0689dc9d5640ad46cdfbe1896b74d8df1661 ]
Take an extra reference to the controller before deregistering it to
prevent use-after-free in the interrupt handler in case an interrupt
fires before the line is disabled.
Fixes: b1353d1c1d45 ("spi: Add Analog Devi
From: Greg Ungerer
[ Upstream commit f55ab8f27548ff3431a6567d400c6757c49fd520 ]
The m68k pg_data_table is a fix size array defined in arch/m68k/mm/init.c.
Index numbers within it are defined based on memory size. But for Coldfire
these don't take into account a non-zero physical RAM base address
From: Andy Lutomirski
[ Upstream commit d60ad744c9741586010d4bea286f09a063a90fbd ]
Bits 19:16 of LAR's result are undefined, and some upcoming
improvements to the test case seem to trigger this. Mask off those
bits to avoid spurious failures.
commit 5b781c7e317f ("x86/tls: Forcibly set the acc
From: Andy Lutomirski
[ Upstream commit fec8f5ae1715a01c72ad52cb2ecd8aacaf142302 ]
We weren't testing the .limit and .limit_in_pages fields very well.
Add more tests.
This addition seems to trigger the "bits 16:19 are undefined" issue
that was fixed in an earlier patch. I think that, at least
From: Bryan O'Donoghue
[ Upstream commit 44b02da39210e6dd67e39ff1f48d30c56d384240 ]
Commit 12927835d211 ("greybus: loopback: Add asynchronous bi-directional
support") does what it says on the tin - namely, adds support for
asynchronous bi-directional loopback operations.
What it neglects to do
From: Stanislaw Gruszka
[ Upstream commit c40a45a465e9eab72cfdd3ab69d15cf8ef8b89c8 ]
Patch fixes splat:
r8822be :04:00.0: DMA-API: device driver frees DMA memory with different
size
[device address=0x78477000] [map size=4096 bytes] [unmap size=424 bytes]
Call Trace:
debug_dma_un
From: Ulf Hansson
[ Upstream commit 5241ab40f6e742f8a1631f8826faf6dc6412b3b5 ]
During system-wide PM, genpd relies on its PM callbacks to be invoked for
all its attached devices, as to deal with powering off/on the PM domain. In
other words, genpd is not compatible with the direct_complete path,
From: Christian Borntraeger
[ Upstream commit 48070c73058be6de9c0d754d441ed7092dfc8f12 ]
As of today QEMU does not provide the AIS facility to its guest. This
prevents Linux guests from using PCI devices as the ais facility is
checked during init. As this is just a performance optimization, we
From: Hiromitsu Yamasaki
[ Upstream commit 36735783fdb599c94b9c86824583df367c65900b ]
DMA supports 32-bit words only,
even if BITLEN1 of SITMDR2 register is 16bit.
Fixes: b0d0ce8b6b91 ("spi: sh-msiof: Add DMA support")
Signed-off-by: Hiromitsu Yamasaki
Signed-off-by: Simon Horman
Acked-by: Ge
From: Andreas Schultz
[ Upstream commit 3ab1b469e847ba425af3c5ad5068cc94b55b38d0 ]
The use of the passed through netlink src_net to check for a
cross netns operation was wrong. Using the GTP socket and the
GTP netdevice is always correct (even if the netdev has been
moved to new netns after link
From: Benjamin Coddington
[ Upstream commit 4b09ec4b14a168bf2c687e1f598140c3c11e9222 ]
I have reports of a crash that look like __fput() was called twice for
a NFSv4.0 file. It seems possible that the state manager could try to
reclaim a lock and take a reference on the fl->fl_file at the same
From: Rui Sousa
[ Upstream commit 01f8902bcf3ff124d0aeb88a774180ebcec20ace ]
Fix hardware setup of multicast address hash:
- Never clear the hardware hash (to avoid packet loss)
- Construct the hash register values in software and then write once
to hardware
Signed-off-by: Rui Sousa
Signed-off
From: Parthasarathy Bhuvaragan
[ Upstream commit 35e22e49a5d6a741ebe7f2dd280b2052c3003ef7 ]
In tipc_server_stop(), we iterate over the connections with limiting
factor as server's idr_in_use. We ignore the fact that this variable
is decremented in tipc_close_conn(), leading to premature exit.
I
From: Boshi Wang
[ Upstream commit ebe7c0a7be92bbd34c6ff5b55810546a0ee05bee ]
The hash_setup function always sets the hash_setup_done flag, even
when the hash algorithm is invalid. This prevents the default hash
algorithm defined as CONFIG_IMA_DEFAULT_HASH from being used.
This patch sets hash
From: Sean Nyekjaer
[ Upstream commit cf626c3b252b2c9d131be0dd66096ec3bf729e54 ]
As pr commit "net: phy: phy drivers should not set SUPPORTED_[Asym_]Pause"
this phy driver should not set these feature bits.
Signed-off-by: Sean Nyekjaer
Fixes: 9d162ed69f51 ("net: phy: micrel: add support for KS
From: Jan Kara
[ Upstream commit 0911d0041c2298ca52a977d7b0b0159fee4b ]
Some ->page_mkwrite handlers may return VM_FAULT_RETRY as its return
code (GFS2 or Lustre can definitely do this). However VM_FAULT_RETRY
from ->page_mkwrite is completely unhandled by the mm code and results
in locking
From: Iago Abal
[ Upstream commit 91539eb1fda2d530d3b268eef542c5414e54bf1a ]
The static bug finder EBA (http://www.iagoabal.eu/eba/) reported the
following double-lock bug:
Double lock:
1. spin_lock_irqsave(pch->lock, flags) at pl330_free_chan_resources:2236;
2. call to function `pl
From: "Jason J. Herne"
[ Upstream commit 408358b50deaf59b07c82a7bff8c7e7cce031fae ]
Because we do not make use of the cda (channel data address) for test,
no-op ccws no address translation takes place. This means cda could
contain a guest address which we do not want to attempt to free. Let's
ch
From: Parthasarathy Bhuvaragan
[ Upstream commit 35e22e49a5d6a741ebe7f2dd280b2052c3003ef7 ]
In tipc_server_stop(), we iterate over the connections with limiting
factor as server's idr_in_use. We ignore the fact that this variable
is decremented in tipc_close_conn(), leading to premature exit.
I
From: Vlad Tsyrklevich
[ Upstream commit ce7e40c432ba84da104438f6799d460a4cad41bc ]
ipddp_route structs contain alignment padding so kernel heap memory
is leaked when they are copied to user space in
ipddp_ioctl(SIOCFINDIPDDPRT). Change kmalloc() to kzalloc() to clear
that memory.
Signed-off-by
From: David Forster
[ Upstream commit 93e246f783e6bd1bc64fdfbfe68b18161f69b28e ]
vti6 interface is registered before the rtnl_link_ops block
is attached. As a result the resulting RTM_NEWLINK is missing
IFLA_INFO_KIND. Re-order attachment of rtnl_link_ops block to fix.
Signed-off-by: Dave Forst
On Tue 2017-11-21 22:43:50, Andrea Adami wrote:
> With the introduction of sharpslpart partition parser we can now read the
> offsets from NAND: we specify the list of the parsers as platform data, with
> cmdlinepart and ofpart parsers first allowing to override the part. table
> written in NAND. T
From: Colin Ian King
[ Upstream commit 0e73fc9a56f22f2eec4d2b2910c649f7af67b74d ]
The comparison on the timeout can lead to an array overrun
read on sctp_timer_tbl because of an off-by-one error. Fix
this by using < instead of <= and also compare to the array
size rather than SCTP_EVENT_TIMEOUT_
On Wed, Nov 22, 2017 at 01:48:55PM -0800, Kees Cook wrote:
> Cool, yeah, that looks like it would solve it. Thanks for taking a look!
Btw, how do you build the kernel with clang?
I tried:
make -j9 CC=clang HOSTCC=clang
and clang here is:
clang version 3.8.1-24 (tags/RELEASE_381/final)
Target:
From: Ram Amrani
[ Upstream commit af2b14b8b8ae21b0047a52c767ac8b44f435a280 ]
The loopback logic in RDMA CM packets compares Ethernet addresses and
was accidently inverse.
Signed-off-by: Ram Amrani
Signed-off-by: Ariel Elior
Signed-off-by: Doug Ledford
Signed-off-by: Sasha Levin
---
driver
From: Florian Fainelli
[ Upstream commit 38e5a85562a6cd911fc26d951d576551a688574c ]
Inserting the TSB means adding an extra 8 bytes in front the of packet
that is going to be used as metadata information by the TDMA engine, but
stripped off, so it does not really help with the packet padding.
F
On 11/22/2017 10:42 AM, Johannes Berg wrote:
> On Wed, 2017-11-22 at 19:29 +0100, Arend van Spriel wrote:
>> + Johannes
>>
>> >>> BUG_ON(!sig->digest);
>> BUG_ON(!sig->s);
>
> I *think* this is the same bug that was reported before, then this
> should fix it:
>
> https://git.kernel.
From: Peter Ujfalusi
[ Upstream commit 657279778af54f35e54b07b6687918f254a2992c ]
OMAP1510, OMAP5910 and OMAP310 have only 9 logical channels.
OMAP1610, OMAP5912, OMAP1710, OMAP730, and OMAP850 have 16 logical channels
available.
The wired 17 for the lch_count must have been used to cover the 1
From: Iago Abal
[ Upstream commit 91539eb1fda2d530d3b268eef542c5414e54bf1a ]
The static bug finder EBA (http://www.iagoabal.eu/eba/) reported the
following double-lock bug:
Double lock:
1. spin_lock_irqsave(pch->lock, flags) at pl330_free_chan_resources:2236;
2. call to function `pl
From: Florian Fainelli
[ Upstream commit bb7da333d0a9f3bddc08f84187b7579a3f68fd24 ]
Since we need to pad our packets, utilize skb_put_padto() which
increases skb->len by how much we need to pad, allowing us to eliminate
the test on skb->len right below.
Signed-off-by: Florian Fainelli
Signed-o
From: Vincent
[ Upstream commit c73e44269369e936165f0f9b61f1f09a11dae01c ]
This fixes the following smatch and coccinelle warnings:
drivers/net/ethernet/cavium/thunder/thunder_xcv.c:119 xcv_setup_link() error:
we previously assumed 'xcv' could be null (see line 118) [smatch]
drivers/net/et
From: Hans Verkuil
[ Upstream commit 42980da2eb7eb9695d8efc0c0ef145cbbb993b2c ]
Poll messages that are used to allocate a logical address should
use the same initiator as the destination. Instead, it expected that
the initiator was 0xf which is not according to the standard.
This also had conse
From: Ross Lagerwall
[ Upstream commit e2e004acc7cbe3c531e752a270a74e95cde3ea48 ]
This fixes a crash when running out of grant refs when creating many
queues across many netdevs.
* If creating queues fails (i.e. there are no grant refs available),
call xenbus_dev_fatal() to ensure that the xenb
From: Rui Sousa
[ Upstream commit 01f8902bcf3ff124d0aeb88a774180ebcec20ace ]
Fix hardware setup of multicast address hash:
- Never clear the hardware hash (to avoid packet loss)
- Construct the hash register values in software and then write once
to hardware
Signed-off-by: Rui Sousa
Signed-off
Use vma_pages function on vma object instead of explicit computation.
arch/metag/kernel/dma.c:345:19-25: WARNING: Consider using vma_pages helper on
vma
Generated by: scripts/coccinelle/api/vma_pages.cocci
Signed-off-by: Vasyl Gomonovych
---
arch/metag/kernel/dma.c | 2 +-
1 file changed, 1 ins
From: Mart van Santen
[ Upstream commit ebf692f85ff78092cd238166d8d7ec51419f9c02 ]
This patch fixes an issue where the type of counters in the queue(s)
and interface are not in sync (queue counters are int, interface
counters are long), causing incorrect reporting of tx/rx values
of the vif inte
From: Parthasarathy Bhuvaragan
[ Upstream commit 9dc3abdd1f7ea524e8552e0a3ef01219892ed1f4 ]
Commit 333f796235a527 ("tipc: fix a race condition leading to
subscriber refcnt bug") reveals a soft lockup while acquiring
nametbl_lock.
Before commit 333f796235a527, we call tipc_conn_shutdown() from
t
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