From: Thomas Hellstrom
commit 8407f8a1d940fe28c4243ad4f0cb6a44dcee88f6 upstream.
User-space handles equal to zero are interpreted as uninitialized or
illegal by some drm systems (most notably kms). This means that a
dumb buffer or surface with a zero user-space handle can never be
used as a kms
From: Grzegorz Halat
commit a1ad1cc9704f64c169261a76e1aee1cf1ae51832 upstream.
After memory allocation failure vc_allocate() doesn't clean up data
which has been initialized in visual_init(). In case of fbcon this
leads to divide-by-0 in fbcon_init() on next open of the same tty.
memory allocat
From: Dmitry Osipenko
commit 61b51fb51c01a519a249d28ec55c6513a13be5a3 upstream.
The allocated pages need to be invalidated in CPU caches. On ARM32 the
DMA_BIDIRECTIONAL flag only ensures that data is written-back to DRAM and
the data stays in CPU cache lines. While the DMA_FROM_DEVICE flag ensur
From: Benjamin Coddington
commit 141731d15d6eb2fd9aaefbf9b935ce86ae243074 upstream.
This reverts most of commit b8eee0e90f97 ("lockd: Show pid of lockd for
remote locks"), which caused remote locks to not be differentiated between
remote processes for NLM.
We retain the fixup for setting the cl
From: Daniel Vetter
commit 204f640da6914844b3270b41b29c84f6e3b74083 upstream.
If userspace doesn't enable universal planes, then we automatically
add the primary and cursor planes. But for universal userspace there's
no such check (and maybe we only want to give the lessee one plane,
maybe not e
From: Daniel Vetter
commit 36e4523aaf4a35de963e190064b53839fa131653 upstream.
We need this to make sure lessees can only connect their
plane/connectors to crtc objects they own. And note that this is
irrespective of whether the lessor is atomic or not, lessor cannot
prevent lessees from enabling
From: Tim Collier
commit a67fedd788182764dc8ed59037c604b7e60349f1 upstream.
Commit e895f00a8496 ("Staging: wlan-ng: hfa384x_usb.c Fixed too long
code line warnings.") moved the retrieval of the transfer buffer from
the URB from the top of function hfa384x_usbin_callback to a point
after repostin
From: Greg Kroah-Hartman
This reverts commit 392bef709659abea614abfe53cf228e7a59876a4.
It seems to cause lots of problems when using the gold linker, and no
one really needs this at the moment, so just revert it from the stable
trees.
Cc: Sami Tolvanen
Reported-by: Kees Cook
Cc: Borislav Petk
From: Ruslan Babayev
commit 60f2208699ec08ff9fdf1f97639a661a92a18f1c upstream.
The ds4424_get_value function takes channel number as it's 3rd
argument and translates it internally into I2C address using
DS4424_DAC_ADDR macro. The caller ds4424_verify_chip was passing an
already translated I2C ad
From: Tomer Maimon
commit 4e63ed6b90803eeb400c392e9ff493200d926b06 upstream.
Checking if regulator is valid before reading
NPCM ADC regulator voltage to avoid system crash
in a case the regulator is not valid.
Signed-off-by: Tomer Maimon
Cc:
Signed-off-by: Jonathan Cameron
Signed-off-by: Gre
From: Philipp Zabel
commit 137caa702f2308f7ef03876e164b0d0f3300712a upstream.
The current buffer check halves the frame rate on non-plus i.MX6Q,
as the IDMAC current buffer pointer is not yet updated when
ipu_plane_atomic_update_pending is called from the EOF irq handler.
Fixes: 70e8a0c71e9 ("d
From: Sean Nyekjaer
commit e6d12298310fa1dc11f1d747e05b168016057fdd upstream.
When using the hrtimer iio trigger timestamp isn't updated.
If we use iio_get_time_ns it is updated correctly.
Fixes: 2a86487786b5c ("iio: adc: ti-ads8688: add trigger and buffer support")
Signed-off-by: Sean Nyekjaer
From: Catalin Marinas
commit 00377277166bac6939d8f72b429301369acaf2d8 upstream.
Following commit 4378a7d4be30 ("arm64: implement syscall wrappers"), the
syscall function names gained the '__arm64_' prefix. Ensure that we
have the correct #define for redirecting a default syscall through a
wrappe
From: Jonathan Corbet
commit 096ea522e84ea68f8e6c41e5e7294731a81e29bc upstream.
Recent versions of sphinx will emit messages like:
Documentation/sphinx/kerneldoc.py:103:
RemovedInSphinx20Warning: app.warning() is now deprecated.
Use sphinx.util.logging instead.
Switch to sphinx.uti
From: Jonathan Corbet
commit 3bc8088464712fdcb078eefb68837ccfcc413c88 upstream.
Our version check in Documentation/conf.py never envisioned a world where
Sphinx moved beyond 1.x. Now that the unthinkable has happened, fix our
version check to handle higher version numbers correctly.
Cc: sta...
From: Suzuki K Poulose
commit e577c8b64d58fe307ea4d5149d31615df2d90861 upstream.
When we have holes in a normal memory zone, we could endup having
cached_migrate_pfns which may not necessarily be valid, under heavy memory
pressure with swapping enabled ( via __reset_isolation_suitable(),
trigger
From: Qu Wenruo
commit 30d40577e322b670551ad7e2faa9570b6e23eb2b upstream.
[BUG]
When a fs has orphan reloc tree along with unfinished balance:
...
item 16 key (TREE_RELOC ROOT_ITEM FS_TREE) itemoff 12090 itemsize 439
generation 12 root_dirid 256 bytenr 300400640 level 1
From: Jorge Ramirez-Ortiz
commit 61c0e37950b88bad590056286c1d766b1f167f4e upstream.
When the tty layer requests the uart to throttle, the current code
executing in msm_serial will trigger "Bad mode in Error Handler" and
generate an invalid stack frame in pstore before rebooting (that is if
pstor
From: Thomas Huth
commit a86cb413f4bf273a9d341a3ab2c2ca44e12eb317 upstream.
KVM_CAP_MAX_VCPU_ID is currently always reporting KVM_MAX_VCPU_ID on all
architectures. However, on s390x, the amount of usable CPUs is determined
during runtime - it is depending on the features of the machine the code
From: Vadim Pasternak
commit 13067ef73f337336e3149f5bb9f3fd05fe7f87a0 upstream.
Fix wrong order in probing routine initialization - field `base_addr'
is used before it's initialized. Move assignment of 'priv->base_addr`
to the beginning, prior the call to mlxcpld_i2c_read_comm().
Wrong order cau
From: Paul Mackerras
commit 1b28d5531e446a87bbefa5ced191c4cbd316576c upstream.
Commit 3309bec85e60 ("KVM: PPC: Book3S HV: Fix lockdep warning when
entering the guest") moved calls to trace_hardirqs_{on,off} in the
entry path used for HPT guests. Similar code exists in the new
streamlined entry
This is the start of the stable review cycle for the 5.1.8 release.
There are 85 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 Sun 09 Jun 2019 03:37:09 PM UTC.
Anything recei
From: Joe Burmeister
commit 5d24f455c182d5116dd5db8e1dc501115ecc9c2c upstream.
The datasheet states:
Bit 4: ClockEnSet the ClockEn bit high to enable an external clocking
(crystal or clock generator at XIN). Set the ClockEn bit to 0 to disable
clocking
Bit 1: CrystalEnSet the CrystalEn bit
From: Qu Wenruo
commit 57949d033a09c57d77be218b5bec07af6878ab32 upstream.
[BUG]
When mounting a fs with reloc tree and has qgroup enabled, it can cause
NULL pointer dereference at mount time:
BUG: kernel NULL pointer dereference, address: 00a8
#PF: supervisor read access in kern
From: Andrey Smirnov
commit f7fac17ca925faa03fc5eb854c081a24075f8bad upstream.
Xhci_handshake() implements the algorithm already captured by
readl_poll_timeout_atomic(). Convert the former to use the latter to
avoid repetition.
Turned out this patch also fixes a bug on the AMD Stoneyridge platf
From: Henry Lin
commit 597c56e372dab2c7f79b8d700aad3a5deebf9d1b upstream.
This change fixes a data corruption issue occurred on USB hard disk for
the case that bounce buffer is used during transferring data.
While updating data between sg list and bounce buffer, current
implementation passes ma
From: Carsten Schmid
commit 7aa1bb2ffd84d6b9b5f546b079bb15cd0ab6e76e upstream.
With defective USB sticks we see the following error happen:
usb 1-3: new high-speed USB device number 6 using xhci_hcd
usb 1-3: device descriptor read/64, error -71
usb 1-3: device descriptor read/64, error -71
usb 1
From: Filipe Manana
commit 5338e43abbab13791144d37fd8846847062351c6 upstream.
When replaying a log that contains a new file or directory name that needs
to be added to its parent directory, we end up updating the mtime and the
ctime of the parent directory to the current time after we have set t
From: Filipe Manana
commit 06989c799f04810f6876900d4760c0edda369cf7 upstream.
When syncing the log, the final phase of a fsync operation, we need to
either create a log root's item or update the existing item in the log
tree of log roots, and that depends on the current value of the log
root's l
From: Steffen Maier
commit ef4021fe5fd77ced0323cede27979d80a56211ca upstream.
When the user tries to remove a zfcp port via sysfs, we only rejected it if
there are zfcp unit children under the port. With purely automatically
scanned LUNs there are no zfcp units but only SCSI devices. In such cas
From: Tomas Bortoli
commit dfb4a6f2191a80c8b790117d0ff592fd712d3296 upstream.
In case of errors, predicate_parse() goes to the out_free label
to free memory and to return an error code.
However, predicate_parse() does not free the predicates of the
temporary prog_stack array, thence leaking the
From: Steffen Maier
commit d27e5e07f9c49bf2a6a4ef254ce531c1b4fb5a38 upstream.
With this early return due to zfcp_unit child(ren), we don't use the
zfcp_port reference from the earlier zfcp_get_port_by_wwpn() anymore and
need to put it.
Signed-off-by: Steffen Maier
Fixes: d99b601b6338 ("[SCSI]
Hi Linus,
Please pull some Kbuild fixes.
Thanks.
The following changes since commit f2c7c76c5d0a443053e94adb9f0918fa2fb85c3a:
Linux 5.2-rc3 (2019-06-02 13:55:33 -0700)
are available in the Git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
tags/kb
From: Alan Stern
commit 31e0456de5be379b10fea0fa94a681057114a96e upstream.
The syzkaller USB fuzzer found a general-protection-fault bug in the
smsusb part of the Siano DVB driver. The fault occurs during probe
because the driver assumes without checking that the device has both
IN and OUT endp
On Wed, 05 Jun 2019 15:08:01 +0200
Peter Zijlstra wrote:
> In preparation for static_call support, teach text_poke_bp() to
> emulate instructions, including CALL.
>
> The current text_poke_bp() takes a @handler argument which is used as
> a jump target when the temporary INT3 is hit by a differe
From: Lyude Paul
commit 342406e4fbba9a174125fbfe6aeac3d64ef90f76 upstream.
For a while, we've had the problem of i2c bus access not grabbing
a runtime PM ref when it's being used in userspace by i2c-dev, resulting
in nouveau spamming the kernel log with errors if anything attempts to
access the
On 07/06/2019 16:42, Marc Zyngier wrote:
> On 06/06/2019 10:31, Julien Thierry wrote:
>> In the presence of any form of instrumentation, nmi_enter() should be
>> done before calling any traceable code and any instrumentation code.
>>
>> Currently, nmi_enter() is done in handle_domain_nmi(), whic
From: Jonathan Corbet
commit 2404dad1f67f8917e30fc22a85e0dbcc85b99955 upstream.
AutoReporter is going away; recent versions of sphinx emit a warning like:
Documentation/sphinx/kerneldoc.py:125:
RemovedInSphinx20Warning: AutodocReporter is now deprecated.
Use sphinx.util.docutils.s
From: Zhenliang Wei
commit 98af37d624ed8c83f1953b1b6b2f6866011fc064 upstream.
In the fixes commit, removing SIGKILL from each thread signal mask and
executing "goto fatal" directly will skip the call to
"trace_signal_deliver". At this point, the delivery tracking of the
SIGKILL signal will be i
From: Jorge Ramirez-Ortiz
commit 61c0e37950b88bad590056286c1d766b1f167f4e upstream.
When the tty layer requests the uart to throttle, the current code
executing in msm_serial will trigger "Bad mode in Error Handler" and
generate an invalid stack frame in pstore before rebooting (that is if
pstor
From: Vicente Bergas
commit b8f9d7f37b6af829c34c49d1a4f73ce6ed58e403 upstream.
As explained by Robin Murphy:
> the IOMMU shutdown disables paging, so if the VOP is still
> scanning out then that will result in whatever IOVAs it was using now going
> straight out onto the bus as physical addresse
This allows the probe function to be dropped after the kernel finished
its initialization, in the case where the driver was not compiled as a
module.
Signed-off-by: Paul Cercueil
---
drivers/rtc/rtc-jz4740.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/rtc/rtc-jz47
From: Daniel Vetter
commit 204f640da6914844b3270b41b29c84f6e3b74083 upstream.
If userspace doesn't enable universal planes, then we automatically
add the primary and cursor planes. But for universal userspace there's
no such check (and maybe we only want to give the lessee one plane,
maybe not e
[ Upstream commit 7298e24f904224fa79eb8fd7e0fbd78950ccf2db ]
Set the page as executable after allocation. This patch is a
preparatory patch for a following patch that makes module allocated
pages non-executable.
While at it, do some small cleanup of what appears to be unnecessary
masking.
Signe
From: Joe Burmeister
commit 5d24f455c182d5116dd5db8e1dc501115ecc9c2c upstream.
The datasheet states:
Bit 4: ClockEnSet the ClockEn bit high to enable an external clocking
(crystal or clock generator at XIN). Set the ClockEn bit to 0 to disable
clocking
Bit 1: CrystalEnSet the CrystalEn bit
From: Henry Lin
commit 597c56e372dab2c7f79b8d700aad3a5deebf9d1b upstream.
This change fixes a data corruption issue occurred on USB hard disk for
the case that bounce buffer is used during transferring data.
While updating data between sg list and bounce buffer, current
implementation passes ma
From: Andrey Smirnov
commit f7fac17ca925faa03fc5eb854c081a24075f8bad upstream.
Xhci_handshake() implements the algorithm already captured by
readl_poll_timeout_atomic(). Convert the former to use the latter to
avoid repetition.
Turned out this patch also fixes a bug on the AMD Stoneyridge platf
From: Colin Ian King
commit 210782038b54ec8e9059a3c12d6f6ae173efa3a9 upstream.
Currently in the case where SMB2_ioctl returns the -EOPNOTSUPP error
there is a memory leak of pneg_inbuf. Fix this by returning via
the out_free_inbuf exit path that will perform the relevant kfree.
Addresses-Coveri
From: Roberto Bergantinos Corpas
commit 31fad7d41e73731f05b8053d17078638cf850fa6 upstream.
In cifs_read_allocate_pages, in case of ENOMEM, we go through
whole rdata->pages array but we have failed the allocation before
nr_pages, therefore we may end up calling put_page with NULL
pointer, causin
From: Masahisa Kojima
commit ff9378904d9d7a3fcb8406604e089e535e357b1d upstream.
master_xfer should return the number of messages successfully
processed.
Fixes: 0d676a6c4390 ("i2c: add support for Socionext SynQuacer I2C controller")
Cc: # v4.19+
Signed-off-by: Okamoto Satoru
Signed-off-by: Ma
From: Kailang Yang
commit 317d9313925cd8388304286c0d3c8dda7f060a2d upstream.
I measured power consumption between power_save_node=1 and power_save_node=0.
It's almost the same.
Codec will enter to runtime suspend and suspend.
That pin also will enter to D3. Don't need to enter to D3 by single pi
From: Miguel Ojeda
commit a6e60d84989fa0e91db7f236eda40453b0e44afa upstream.
The upcoming GCC 9 release extends the -Wmissing-attributes warnings
(enabled by -Wall) to C and aliases: it warns when particular function
attributes are missing in the aliases but not in their target.
In particular,
From: Jonathan Corbet
commit 096ea522e84ea68f8e6c41e5e7294731a81e29bc upstream.
Recent versions of sphinx will emit messages like:
Documentation/sphinx/kerneldoc.py:103:
RemovedInSphinx20Warning: app.warning() is now deprecated.
Use sphinx.util.logging instead.
Switch to sphinx.uti
From: Vadim Pasternak
commit 13067ef73f337336e3149f5bb9f3fd05fe7f87a0 upstream.
Fix wrong order in probing routine initialization - field `base_addr'
is used before it's initialized. Move assignment of 'priv->base_addr`
to the beginning, prior the call to mlxcpld_i2c_read_comm().
Wrong order cau
From: Carsten Schmid
commit 7aa1bb2ffd84d6b9b5f546b079bb15cd0ab6e76e upstream.
With defective USB sticks we see the following error happen:
usb 1-3: new high-speed USB device number 6 using xhci_hcd
usb 1-3: device descriptor read/64, error -71
usb 1-3: device descriptor read/64, error -71
usb 1
From: Sean Nyekjaer
commit e6d12298310fa1dc11f1d747e05b168016057fdd upstream.
When using the hrtimer iio trigger timestamp isn't updated.
If we use iio_get_time_ns it is updated correctly.
Fixes: 2a86487786b5c ("iio: adc: ti-ads8688: add trigger and buffer support")
Signed-off-by: Sean Nyekjaer
From: Harald Freudenberger
commit 1c2c7029c008922d4d48902cc386250502e73d51 upstream.
This patch fixes a complain about possible sleep during
spinlock aquired
"BUG: sleeping function called from invalid context at
include/crypto/algapi.h:426"
for the ctr(aes) and ctr(des) s390 specific ciphers.
From: Alan Stern
commit a03ff54460817c76105f81f3aa8ef655759ccc9a upstream.
The syzkaller USB fuzzer found a slab-out-of-bounds write bug in the
USB core, caused by a failure to check the actual size of a BOS
descriptor. This patch adds a check to make sure the descriptor is at
least as large as
Depending on MACH_INGENIC prevent us from creating a generic kernel that
works on more than one MIPS board. Instead, we just depend on MIPS being
set.
Signed-off-by: Paul Cercueil
---
Notes:
v2: Rebase on v5.2-rc3
drivers/pwm/Kconfig | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
d
From: Ruslan Babayev
commit 60f2208699ec08ff9fdf1f97639a661a92a18f1c upstream.
The ds4424_get_value function takes channel number as it's 3rd
argument and translates it internally into I2C address using
DS4424_DAC_ADDR macro. The caller ds4424_verify_chip was passing an
already translated I2C ad
This allows the probe function to be dropped after the kernel finished
its initialization, in the case where the driver was not compiled as a
module.
Signed-off-by: Paul Cercueil
---
drivers/spi/spi-gpio.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/spi/spi-gpio.c
Right now none of the Ingenic-based boards probe this driver from
devicetree. This driver defined three compatible strings for the exact
same behaviour. Before these strings are used, we can remove two of
them.
Signed-off-by: Paul Cercueil
---
Notes:
v2: Rebase on v5.2-rc3
drivers/pwm/pwm-
Hi Thierry,
I rebased my patchset on top of v5.2-rc3 since it didn't apply anymore.
Patches 1-4 are unmodified. The old patch 5 added a SPDX license
notifier, but somebody else added it in -rc3 apparently, so I dropped
it. In the meantime I added two more cleanups.
Cheers
-Paul
This is cleaner, more future-proof, and incidentally it also fixes the
PWM resetting its config when stopped/started several times.
Signed-off-by: Paul Cercueil
---
Notes:
v2: Rebase on v5.2-rc3
drivers/pwm/pwm-jz4740.c | 37 -
1 file changed, 12 inserti
This allows the probe function to be dropped after the kernel finished
its initialization, in the case where the driver was not compiled as a
module.
Signed-off-by: Paul Cercueil
---
Notes:
v2: New patch
drivers/pwm/pwm-jz4740.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
di
When the PWM mode of TCU2 channels is disabled, their corresponding pin
does not always return to its initial level. Force this by using a small
trick: we set duty > period, which is an invalid configuration for the
hardware, which then correctly resets the pin to the initial level.
Signed-off-by:
From: Filipe Manana
commit 60d9f50308e5df19bc18c2fefab0eba4a843900a upstream.
While logging an inode we follow its ancestors and for each one we mark
it as logged in the current transaction, even if we have not logged it.
As a consequence if we change an attribute of an ancestor, such as the
UID
From: Maximilian Luz
commit ea261113385ac0a71c2838185f39e8452d54b152 upstream.
Without USB_QUIRK_NO_LPM ethernet will not work and rtl8152 will
complain with
r8152 : Stop submitting intr, status -71
Adding the quirk resolves this. As the dock is externally powered, this
should not have any
From: Steffen Maier
commit d27e5e07f9c49bf2a6a4ef254ce531c1b4fb5a38 upstream.
With this early return due to zfcp_unit child(ren), we don't use the
zfcp_port reference from the earlier zfcp_get_port_by_wwpn() anymore and
need to put it.
Signed-off-by: Steffen Maier
Fixes: d99b601b6338 ("[SCSI]
From: Alan Stern
commit 45457c01171fd1488a7000d1751c06ed8560ee38 upstream.
GCC complains about an apparently uninitialized variable recently
added to smsusb_init_device(). It's a false positive, but to silence
the warning this patch adds a trivial initialization.
Signed-off-by: Alan Stern
Rep
This allows the probe function to be dropped after the kernel finished
its initialization, in the case where the driver was not compiled as a
module.
Signed-off-by: Paul Cercueil
---
drivers/usb/musb/jz4740.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/usb/mus
From: Kailang Yang
commit 317d9313925cd8388304286c0d3c8dda7f060a2d upstream.
I measured power consumption between power_save_node=1 and power_save_node=0.
It's almost the same.
Codec will enter to runtime suspend and suspend.
That pin also will enter to D3. Don't need to enter to D3 by single pi
From: Jorge Ramirez-Ortiz
commit 61c0e37950b88bad590056286c1d766b1f167f4e upstream.
When the tty layer requests the uart to throttle, the current code
executing in msm_serial will trigger "Bad mode in Error Handler" and
generate an invalid stack frame in pstore before rebooting (that is if
pstor
On Fri, Jun 07, 2019 at 10:58:34AM +, Dragan Cvetic wrote:
> > On Sat, May 25, 2019 at 12:37:17PM +0100, Dragan Cvetic wrote:
> > > +static int xsdfec_dev_open(struct inode *iptr, struct file *fptr)
> > > +{
> > > + return 0;
> > > +}
> > > +
> > > +static int xsdfec_dev_release(struct inode *i
This commit adds support for the SST sst26wf016 and sst26wf032
flash memory IC.
Signed-off-by: Eugeniy Paltsev
---
drivers/mtd/spi-nor/spi-nor.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/mtd/spi-nor/spi-nor.c b/drivers/mtd/spi-nor/spi-nor.c
index 73172d7f512b..224275461a2c 10
From: Todd Kjos
commit 5cec2d2e5839f9c0fec319c523a911e0a7fd299f upstream.
An munmap() on a binder device causes binder_vma_close() to be called
which clears the alloc->vma pointer.
If direct reclaim causes binder_alloc_free_page() to be called, there
is a race where alloc->vma is read into a lo
From: Vicente Bergas
commit b8f9d7f37b6af829c34c49d1a4f73ce6ed58e403 upstream.
As explained by Robin Murphy:
> the IOMMU shutdown disables paging, so if the VOP is still
> scanning out then that will result in whatever IOVAs it was using now going
> straight out onto the bus as physical addresse
From: James Clarke
commit d3c976c14ad8af421134c428b0a89ff8dd3bd8f8 upstream.
Previously, %g2 would end up with the value PAGE_SIZE, but after the
commit mentioned below it ends up with the value 1 due to being reused
for a different purpose. We need it to be PAGE_SIZE as we use it to step
throug
From: Miguel Ojeda
commit c0d9782f5b6d7157635ae2fd782a4b27d55a6013 upstream.
>From the GCC manual:
copy
copy(function)
The copy attribute applies the set of attributes with which function
has been declared to the declaration of the function to which
the attribute is applied. Th
From: Miguel Ojeda
commit a6e60d84989fa0e91db7f236eda40453b0e44afa upstream.
The upcoming GCC 9 release extends the -Wmissing-attributes warnings
(enabled by -Wall) to C and aliases: it warns when particular function
attributes are missing in the aliases but not in their target.
In particular,
From: Kees Cook
commit 7210e060155b9cf557fb13128353c3e494fa5ed3 upstream.
The gcc-common.h file did not take into account certain macros that
might have already been defined in the build environment. This updates
the header to avoid redefining the macros, as seen on a Darwin host
using gcc 4.9.2
From: Parav Pandit
[ Upstream commit 25fa506b70cadb580c1e9cbd836d6417276d4bcd ]
root ns is yet another fs core node which is freed using kfree() by
tree_put_node().
Rest of the other fs core objects are also allocated using kmalloc
variants.
However, root ns memory is allocated using kvzalloc()
From: Eric Dumazet
[ Upstream commit 903869bd10e6719b9df6718e785be7ec725df59f ]
ip_sf_list_clear_all() needs to be defined even if !CONFIG_IP_MULTICAST
Fixes: 3580d04aa674 ("ipv4/igmp: fix another memory leak in
igmpv3_del_delrec()")
Signed-off-by: Eric Dumazet
Reported-by: kbuild test robot
From: Zhenliang Wei
commit 98af37d624ed8c83f1953b1b6b2f6866011fc064 upstream.
In the fixes commit, removing SIGKILL from each thread signal mask and
executing "goto fatal" directly will skip the call to
"trace_signal_deliver". At this point, the delivery tracking of the
SIGKILL signal will be i
From: Roberto Sassu
commit 8cdc23a3d9ec0944000ad43bad588e36afdc38cd upstream.
Show the '^' character when a policy rule has flag IMA_INMASK.
Fixes: 80eae209d63ac ("IMA: allow reading back the current IMA policy")
Signed-off-by: Roberto Sassu
Cc: sta...@vger.kernel.org
Signed-off-by: Mimi Zohar
From: George G. Davis
commit 099506cbbc79c0bd52b19cb6b930f256dabc3950 upstream.
As noted in commit 84b40e3b57ee ("serial: 8250: omap: Disable DMA for
console UART"), UART console lines use low-level PIO only access functions
which will conflict with use of the line when DMA is enabled, e.g. when
From: Tim Collier
commit a67fedd788182764dc8ed59037c604b7e60349f1 upstream.
Commit e895f00a8496 ("Staging: wlan-ng: hfa384x_usb.c Fixed too long
code line warnings.") moved the retrieval of the transfer buffer from
the URB from the top of function hfa384x_usbin_callback to a point
after repostin
On Fri, 7 Jun 2019 at 02:40, Suzuki K Poulose wrote:
>
> Hi Leo,
>
> A Coresight PMU works the same way as any other PMU, i.e the name of
> the PMU is
> listed along with configuration options within forward slashes '/'.
> Since a
> Coresight system will typica
On Fri, Jun 07, 2019 at 05:56:31PM +0200, Paul Cercueil wrote:
> This allows the probe function to be dropped after the kernel finished
> its initialization, in the case where the driver was not compiled as a
> module.
Hopefully not since we might probe later on if something registers a new
device
On Tue, May 14, 2019 at 10:58:04AM +0200, Ulf Hansson wrote:
> On Tue, 14 May 2019 at 10:08, Rafael J. Wysocki wrote:
> >
> > On Mon, May 13, 2019 at 9:23 PM Ulf Hansson wrote:
> > >
> > > This series enables support for hierarchical CPU arrangement, managed by
> > > PSCI
> > > for ARM/ARM64. It
From: Eric Dumazet
[ Upstream commit 3580d04aa674383c42de7b635d28e52a1e5bc72c ]
syzbot reported memory leaks [1] that I have back tracked to
a missing cleanup from igmpv3_del_delrec() when
(im->sfmode != MCAST_INCLUDE)
Add ip_sf_list_clear_all() and kfree_pmc() helpers to explicitely
handle the
From: Kloetzke Jan
[ Upstream commit ad70411a978d1e6e97b1e341a7bde9a79af0c93d ]
When disconnecting cdc_ncm the kernel sporadically crashes shortly
after the disconnect:
[ 57.868812] Unable to handle kernel NULL pointer dereference at virtual
address
...
[ 58.006653] PC is at
From: Jisheng Zhang
[ Upstream commit 49ce881c0d4c4a7a35358d9dccd5f26d0e56fc61 ]
Commit 984203ceff27 ("net: stmmac: mdio: remove reset gpio free")
removed the reset gpio free, when the driver is unbinded or rmmod,
we miss the gpio free.
This patch uses managed API to request the reset gpio, so
From: Oliver Neukum
commit e0feb73428b69322dd5caae90b0207de369b5575 upstream.
If a disconnected device is closed, rio_close() must free
the buffers.
Signed-off-by: Oliver Neukum
Cc: stable
Signed-off-by: Greg Kroah-Hartman
---
drivers/usb/misc/rio500.c | 17 +++--
1 file chan
From: Eric Dumazet
[ Upstream commit a4270d6795b0580287453ea55974d948393e66ef ]
If a network driver provides to napi_gro_frags() an
skb with a page fragment of exactly 14 bytes, the call
to gro_pull_from_frag0() will 'consume' the fragment
by calling skb_frag_unref(skb, 0), and the page might
be
From: Filipe Manana
commit 5338e43abbab13791144d37fd8846847062351c6 upstream.
When replaying a log that contains a new file or directory name that needs
to be added to its parent directory, we end up updating the mtime and the
ctime of the parent directory to the current time after we have set t
From: David S. Miller
commit 5593530e56943182ebb6d81eca8a3be6db6dbba4 upstream.
This reverts commit 532b0f7ece4cb2ffd24dc723ddf55242d1188e5e.
More revisions coming up.
Signed-off-by: David S. Miller
Signed-off-by: Greg Kroah-Hartman
---
net/tipc/core.c | 14 +++---
1 file changed
From: Russell King
[ Upstream commit 3d3ced2ec5d71b99d72ae6910fbdf890bc2eccf0 ]
Some boards do not have the PHY firmware programmed in the 3310's flash,
which leads to the PHY not working as expected. Warn the user when the
PHY fails to boot the firmware and refuse to initialise.
Fixes: 20b2af
Le ven. 7 juin 2019 à 17:59, Mark Brown a écrit :
On Fri, Jun 07, 2019 at 05:56:31PM +0200, Paul Cercueil wrote:
This allows the probe function to be dropped after the kernel
finished
its initialization, in the case where the driver was not compiled
as a
module.
Hopefully not since we
This allows the probe function to be dropped after the kernel finished
its initialization, in the case where the driver was not compiled as a
module.
Signed-off-by: Paul Cercueil
---
drivers/mtd/nand/raw/ingenic/ingenic_ecc.c | 2 +-
drivers/mtd/nand/raw/ingenic/ingenic_ecc.h | 3 ++-
drivers/mt
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