On Sat, 24 Nov 2018 00:33:09 +0100,
Pavel Machek wrote:
>
> Hi!
>
> > > > > > > > You have general-purpose LED, yet you are treating it as
> > > > > > > > "something
> > > > > > > > special". That means ugly code (quoted above) and lack of
> > > > > > > > flexibility.
> > > > > > > >
>
> > > I
On Fri, Nov 16, 2018 at 8:01 PM Kees Cook wrote:
>
> On Fri, Nov 16, 2018 at 12:19 AM, Masahiro Yamada
> wrote:
> > The kernel can only be compiled with an optimization option (-O2, -Os,
> > or the currently proposed -Og). Hence, __OPTIMIZE__ is always defined
> > in the kernel source.
> >
> > A
On Thu, Nov 22, 2018 at 5:15 PM Masahiro Yamada
wrote:
>
> The kernel can only be compiled with an optimization option (-O2, -Os,
> or the currently proposed -Og). Hence, __OPTIMIZE__ is always defined
> in the kernel source.
>
> The fallback for the -O0 case is just hypothetical and pointless.
>
On lis 23, 2018 21:51, Marcelo Schmitt wrote:
> Added a of_device_id struct variable and subsequent call to
> MODULE_DEVICE_TABLE macro to complete device-tree support for this
> driver.
>
> Signed-off-by: Marcelo Schmitt
> ---
> drivers/staging/iio/impedance-analyzer/ad5933.c | 9 +
> 1
On Fri, Nov 16, 2018 at 4:17 PM Brajeswar Ghosh
wrote:
>
> Remove linux/cdev.h which is included more than once
>
> Signed-off-by: Brajeswar Ghosh
Any comment on this patch?
> ---
> drivers/fsi/fsi-scom.c | 1 -
> 1 file changed, 1 deletion(-)
>
> diff --git a/drivers/fsi/fsi-scom.c b/drivers/
On Fri, Nov 16, 2018 at 3:43 PM Brajeswar Ghosh
wrote:
>
> Remove linux/io.h which is included more than once
>
> Signed-off-by: Brajeswar Ghosh
Any comment on this patch?
> ---
> drivers/bus/qcom-ebi2.c | 1 -
> 1 file changed, 1 deletion(-)
>
> diff --git a/drivers/bus/qcom-ebi2.c b/drivers/
On Fri, Nov 16, 2018 at 3:36 PM Brajeswar Ghosh
wrote:
>
> Remove linux/fsl/mc.h which is included more than once
>
> Signed-off-by: Brajeswar Ghosh
Any comment on this patch?
> ---
> drivers/bus/fsl-mc/dpcon.c | 1 -
> 1 file changed, 1 deletion(-)
>
> diff --git a/drivers/bus/fsl-mc/dpcon.c
On Fri, Nov 23, 2018 at 10:14 PM Luc Van Oostenryck
wrote:
>
> On Thu, Nov 22, 2018 at 12:14:20PM +0900, Masahiro Yamada wrote:
> > When I tried to enable BUILD_BUG_ON for Sparse, the kbuild test robot
> > reported lots of "unknown expression" warnings from container_of(),
> > which seemed false p
On Thu, Nov 22, 2018 at 5:08 PM Masahiro Yamada
wrote:
>
> The introduction of these dummy BUILD_BUG_ON stubs dates back to
> commit 903c0c7cdc21 ("sparse: define dummy BUILD_BUG_ON definition
> for sparse").
>
> At that time, BUILD_BUG_ON() was implemented with the negative array
> trick *and* th
Hi Manivannan,
I love your patch! Perhaps something to improve:
[auto build test WARNING on robh/for-next]
[also build test WARNING on v4.20-rc3 next-20181123]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system]
url:
https://github.com/0day-ci/
and propagate through down the call stack.
Signed-off-by: Alexey Dobriyan
---
arch/x86/include/asm/processor.h |2 +-
arch/x86/mm/init.c |2 +-
include/linux/mm.h |2 +-
mm/page_alloc.c |2 +-
4 files changed, 4 insertions(+), 4 delet
Initcall names should not be changed.
Signed-off-by: Alexey Dobriyan
---
init/main.c |2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/init/main.c
+++ b/init/main.c
@@ -934,7 +934,7 @@ static initcall_entry_t *initcall_levels[] __initdata = {
};
/* Keep these in sync with init
After calling dput(new_dentry), new_dentry is passed to fsnotify_move.
This may result in a use-after-free bug. This patch moves the put
operation late.
Fixes: 49d31c2f389a("dentry name snapshots")
Signed-off-by: Pan Bian
---
fs/namei.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff
Signed-off-by: Alexey Dobriyan
---
include/linux/printk.h |2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/include/linux/printk.h
+++ b/include/linux/printk.h
@@ -269,7 +269,7 @@ static inline void show_regs_print_info(const char *log_lvl)
{
}
-static inline asmlinkage void du
Hi Philipp,
Quoting Philipp Zabel :
On Sat, Nov 17, 2018 at 2:07 PM Tom Burkart wrote:
This patch changes the GPIO access for the pps-gpio driver from the
integer based ABI to the descriptor based ABI. It also adds the
extraction of the device tree capture-clear option.
Is the capture-cle
The function xfs_alloc_get_freelist calls xfs_perag_put to drop the
reference. In this case, pag may be released. However,
pag->pagf_btreeblks is read and write after the put operation. This may
result in a use-after-free bug. This patch moves the put operation late.
Signed-off-by: Pan Bian
---
On Sat, 24 Nov 2018 at 07:42, sunrui wrote:
>
>
> On Thu, 22 Nov 2018 at 02:50, sunrui wrote:
> >
> >
> >
> > On Sun, 18 Nov 2018 at 23:30, Rui Sun wrote:
> >
> > >
> >
> > > add 64 bytes loop to acceleration calculation
> >
> > >
> >
> >
> >
> > Can you share some performance numbers please?
>
The function hfs_bmap_free frees node via hfs_bnode_put(node).
However, it then reads node->this when dumping error message on an error
path, which may result in a use-after-free bug. This patch frees node
only when it is never used.
Signed-off-by: Pan Bian
---
fs/hfsplus/btree.c | 3 ++-
1 file
Hi!
> > > > > > > > > You have general-purpose LED, yet you are treating it as
> > > > > > > > > "something
> > > > > > > > > special". That means ugly code (quoted above) and lack of
> > > > > > > > > flexibility.
> > > > > > > > >
> >
> > > > I'd prefer this to be normal LED and "mic muted" t
Since /sys/module/printk/parameters/time can change from N to Y between
"msg_print_text() called print_prefix() with buf == NULL" and
"msg_print_text() again calls print_prefix() with buf != NULL", it is not
safe for print_time() to unconditionally return 0 if printk_time == false.
Signed-off-by:
/commits/Chanho-Min/ALSA-pcm-Fix-starvation-on-down_write_nonblock/20181124-182630
base: https://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git for-next
config: x86_64-randconfig-x001-201846 (attached as .config)
compiler: gcc-7 (Debian 7.3.0-1) 7.3.0
reproduce:
# save the attached
Add a callback for init ops on dai_link to create and setup jack.
Signed-off-by: Rohit kumar
Signed-off-by: Cheng-Yi Chiang
---
sound/soc/qcom/sdm845.c | 57 +++--
1 file changed, 55 insertions(+), 2 deletions(-)
diff --git a/sound/soc/qcom/sdm845.c b/sound/
Add board specific dapm widgets so these widgets can be used
in the route.
Signed-off-by: Rohit kumar
Signed-off-by: Cheng-Yi Chiang
---
sound/soc/qcom/sdm845.c | 10 ++
1 file changed, 10 insertions(+)
diff --git a/sound/soc/qcom/sdm845.c b/sound/soc/qcom/sdm845.c
index 58593db2ab151.
Select SND_SOC_RT5663 and SND_SOC_MAX98927 for SND_SOC_SDM845.
Signed-off-by: Rohit kumar
Signed-off-by: Cheng-Yi Chiang
---
sound/soc/qcom/Kconfig | 2 ++
1 file changed, 2 insertions(+)
diff --git a/sound/soc/qcom/Kconfig b/sound/soc/qcom/Kconfig
index 2a4c912d1e484..3528c4279cbae 100644
---
Set TDM time slots and DAI format for speaker codec.
Set DAI format and clock for headset.
Signed-off-by: Rohit kumar
Signed-off-by: Cheng-Yi Chiang
---
sound/soc/qcom/sdm845.c | 82 -
1 file changed, 81 insertions(+), 1 deletion(-)
diff --git a/sound/so
On 23.11.2018 17:24, Philippe Schenker wrote:
> From: Philippe Schenker
>
> Activate the stmpe-adc driver as found on Apalis/Colibri iMX6/T30 modules
>
> Signed-off-by: Philippe Schenker
Hello Philippe,
Just a very minor comment.. device trees are not for drivers, but for HW
description. It
This patch changes the GPIO access for the pps-gpio driver from the
integer based ABI to the descriptor based ABI. It also adds the
extraction of the device tree capture-clear option.
Reviewed-by: Philipp Zabel
Signed-off-by: Tom Burkart
---
drivers/pps/clients/pps-gpio.c | 70
Hi all,
please find attached the PPS-GPIO PPS ECHO implementation patch. The
driver claims to have echo functionality in the sysfs interface but this
functionality is not present. This patch provides this functionality.
Parts 1 and 2 of the patch change the original driver from the number
based G
It adds documentation for the device tree capture-clear option.
Signed-off-by: Tom Burkart
---
Documentation/devicetree/bindings/pps/pps-gpio.txt | 2 ++
1 file changed, 2 insertions(+)
diff --git a/Documentation/devicetree/bindings/pps/pps-gpio.txt
b/Documentation/devicetree/bindings/pps/pps-
This patch implements the device tree changes required for the pps
echo functionality for pps-gpio, that sysfs claims is available
already.
This patch was originally written by Lukas Senger as part of a masters
thesis project and modified for inclusion into the linux kernel by Tom
Burkart.
Signed
This patch implements the pps echo functionality for pps-gpio, that
sysfs claims is available already.
Configuration is done via device tree bindings.
This patch was originally written by Lukas Senger as part of a masters
thesis project and modified for inclusion into the linux kernel by Tom
Burk
On Sat, 24 Nov 2018 at 10:56, Ard Biesheuvel wrote:
>
> On Sat, 24 Nov 2018 at 07:42, sunrui wrote:
> >
> >
> > On Thu, 22 Nov 2018 at 02:50, sunrui wrote:
> > >
> > >
> > >
> > > On Sun, 18 Nov 2018 at 23:30, Rui Sun wrote:
> > >
> > > >
> > >
> > > > add 64 bytes loop to acceleration calculat
With due respect to your person and much sincerity of purpose’ I have a
business proposal which I will like to handle with you. $35 Million USD
is involve. But be rest assured that everything is legal and risk free
as I have concluded all the arrangements and the legal papers that will
back the
From: Colin Ian King
Currently the null check on key is occurring after the strcasecmp on
the key, hence there is a potential null pointer dereference on key.
Fix this by checking if key is null first. Also replace the == 0
check on strcasecmp with just the ! operator.
Detected by CoverityScan,
0001-memzero_explicit-optimisation-for-size.patch
Description: Binary data
Hi Linus,
Please pull the arm64 fixes below. Thanks.
The following changes since commit 9ff01193a20d391e8dbce4403dd5ef87c7eaaca6:
Linux 4.20-rc3 (2018-11-18 13:33:44 -0800)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux tags/arm64-fixes
f
On 2018/11/24 4:39, Jason Gunthorpe wrote:
> On Fri, Nov 23, 2018 at 11:14:25PM +0800, Wei Hu (Xavier) wrote:
>> This patch modifies the name of hns RoCE device's name in order
>> to ensure that the name is consistent before and after reset.
>>
>> Signed-off-by: Wei Hu (Xavier)
>> drivers/infi
On 2018/11/24 4:42, Jason Gunthorpe wrote:
> On Fri, Nov 23, 2018 at 11:14:22PM +0800, Wei Hu (Xavier) wrote:
>> Hi, Doug and Janson
>>
>> This series mainly include updates for reset process of roce device
>> in hip08.
>> One patch adds support for reset and loading or unloading driver occur
>>
Add a of_device_id struct variable and subsequent call to
MODULE_DEVICE_TABLE macro to complete device tree support.
Signed-off-by: Marcelo Schmitt
---
drivers/staging/iio/impedance-analyzer/ad5933.c | 9 +
1 file changed, 9 insertions(+)
diff --git a/drivers/staging/iio/impedance-analy
With Due Respect,
I know that this mail will come to you as a surprise as we have never
met before, but need not to worry as I am contacting you independently
of my investigation and no one is informed of this communication. I
need your urgent assistance in transferring the sum of $11.3million
imm
On 25-10-18, 11:05, Nathan Chancellor wrote:
> Clang warns:
>
> drivers/dma/xilinx/zynqmp_dma.c:166:4: warning: attribute 'aligned' is
> ignored, place it after "struct" to apply attribute to type declaration
> [-Wignored-attributes]
> }; __aligned(64)
>^
> ./include/linux/compiler_types.h:200
On Wed, Nov 21, 2018 at 07:17:28PM +0100, Borislav Petkov wrote:
> I see the build failure here has been pointed out already but lemme
> repeat it out for another reason:
>
> It is very important that no patch we merge breaks bisectability -
> please build every patch before sending:
Yep, the pat
Hello,
First of all i will like to apologies for my manner of communication because
you do not know me personally, its due to the fact that i have a very important
proposal for you.
In preparation to remove the node name pointer from struct device_node,
convert printf users to use the %pOFn format specifier.
Signed-off-by: Yangtao Li
---
drivers/memory/tegra/mc.c | 6 +++---
drivers/memory/tegra/tegra124-emc.c | 12 ++--
2 files changed, 9 insertions(+),
Hello,
First of all i will like to apologies for my manner of communication because
you do not know me personally, its due to the fact that i have a very important
proposal for you.
Hello,
I need your help to invest in your region.
On 12-10-18, 01:41, Masahiro Yamada wrote:
> 1/2: DT-binding
> 2/2: driver
Applied this series, thanks
While building I noticed that we get few warns when compiling with
C=1, I would prefer you fix them. Please send fixes on top of the
applied patches.
Thanks
--
~Vinod
Hello,
First of all i will like to apologies for my manner of communication because
you do not know me personally, its due to the fact that i have a very important
proposal for you.
Hello,
First of all i will like to apologies for my manner of communication because
you do not know me personally, its due to the fact that i have a very important
proposal for you.
In preparation to remove the node name pointer from struct device_node,
avoid to printf node name.
Signed-off-by: Yangtao Li
---
drivers/base/devres.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/base/devres.c b/drivers/base/devres.c
index 4aaf00d2098b..34c07e9
On 2018/11/23 17:53, Sebastian Andrzej Siewior wrote:
> On 2018-11-22 17:04:19 [+0800], zhe...@windriver.com wrote:
>> From: He Zhe
>>
>> kmemleak_lock, as a rwlock on RT, can possibly be held in atomic context and
>> causes the follow BUG.
>>
>> BUG: scheduling while atomic: migration/15/132/0
Since /sys/module/printk/parameters/time can change from N to Y between
"msg_print_text() called print_prefix() with buf == NULL" and
"msg_print_text() again calls print_prefix() with buf != NULL", it is not
safe for print_time() to unconditionally return 0 if printk_time == false.
But print_prefi
On 06-11-18, 11:33, Jia-Ju Bai wrote:
> The function coh901318_alloc_chan_resources() calls spin_lock_irqsave()
> before calling coh901318_config().
> But coh901318_config() calls spin_lock_irqsave() again in its
> definition, which may cause a double-lock bug.
>
> Because coh901318_config() is o
In preparation to remove the node name pointer from struct device_node,
convert printf users to use the %pOFn format specifier.
Signed-off-by: Yangtao Li
---
drivers/power/reset/axxia-reset.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/power/reset/axxia-reset.c
b
Greetings,
I want to make an investment in your field of work. I've seen alot of
profit and success story that came out from your kind of business thus
my desire to make a huge investment on it.
Please send to me a sample of your work/business and once I confide in
you, I will make available the in
On 19-11-18, 10:15, Yangtao Li wrote:
> couln't -> couldn't
Applied, thanks
--
~Vinod
of_find_node_by_path() acquires a reference to the node returned by it
and that reference needs to be dropped by its caller. soc_is_brcmstb()
doesn't do that, so fix it.
[treding: slightly rewrite to avoid inline comparison]
Signed-off-by: Yangtao Li
---
Changes in v2:
-update changelog
-slightl
On Sat, Nov 24, 2018 at 10:25 PM Yangtao Li wrote:
>
> In preparation to remove the node name pointer from struct device_node,
> avoid to printf node name.
>
> Signed-off-by: Yangtao Li
> ---
> drivers/base/devres.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/dri
On Thu, Nov 22, 2018 at 11:23 PM Yangtao Li wrote:
>
> of_find_node_by_path() acquires a reference to the node
> returned by it and that reference needs to be dropped by its caller.
> integrator_ap_timer_init_of() doesn't do that, so fix it.
>
> Signed-off-by: Yangtao Li
> ---
> drivers/clocksou
Subject: [PATCH] memzero_explicit, optimisation for size.
Using the return value of memset for save/load sake.
Signed-off-by: David Carlier
---
lib/string.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/lib/string.c b/lib/string.c
index 38e4ca08e757..92da04a0213b 10
Ping 2!
On 11/05/2018 03:38 PM, Daniel Santos wrote:
> Ping.
>
> Daniel
>
> On 10/21/2018 07:32 PM, Hou Tao wrote:
>> On 2018/10/19 16:30, Daniel Santos wrote:
>>> jffs2_sync_fs makes the assumption that if CONFIG_JFFS2_FS_WRITEBUFFER
>>> is defined then a write buffer is available and has been in
Hi Charles,
I love your patch! Yet something to improve:
[auto build test ERROR on ljones-mfd/for-mfd-next]
[also build test ERROR on v4.20-rc3]
[cannot apply to next-20181123]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system]
url:
https://gi
On Tue, Nov 20, 2018 at 05:15:08AM -0600, Dr. Greg wrote:
> Malware would not necessarily need the Intel attestation service.
> Once access to the PROVISION bit is available, malware teams could
> simply build their own attestation service.
AFAIK not possible as they wouldn't have access to the ro
devm_kasprintf() may return NULL on failure of internal allocation
thus the assignments are not safe if not checked. On error
rza1_pinctrl_register() respectively rza1_parse_gpiochip() return
negative values so -ENOMEM in the (unlikely) failure case of
devm_kasprintf() should be fine here.
Sign
On Fri, Nov 23, 2018 at 04:39:23AM -0600, Dr. Greg wrote:
> Jarkko, when this driver lands it will set the SGX ABI in stone for
> Linux. It would be very, very helpful to the development community if
> there was some official guidance from Intel on whether or not FLC will
> be a universal feature
Hi Linus,
Dave and I have continued our work fixing corruption problems that can
be found when running long-term burn-in exercisers on xfs. Here are
some patches fixing most of the problems, but there will likely be more.
:/
Anyhow, this series merges cleanly with master as of last night, so
ple
On Wed, Nov 21, 2018 at 05:17:34PM +0200, Jarkko Sakkinen wrote:
> On Wed, Nov 21, 2018 at 05:17:32AM +, Jethro Beekman wrote:
> > Jarkko, can you please explain you solution in detail? The CPU receives an
> > exception. This will be handled by the kernel exception handler. What
> > information
On Thu, Nov 22, 2018 at 07:21:08AM -0800, Andy Lutomirski wrote:
> > At a high level, addressing these issues is straight forward. First,
> > the driver needs to support authorization equivalent to that which is
> > implemented in the current Intel Launch Enclave, ie. control over the
> > SGX_FLAG
Hi Linus,
We found some bugs in the DAX conversion to XArray (and one bug which
predated the XArray conversion). There were a couple of bugs in some of
the higher-level functions, which aren't actually being called in today's
kernel, but surfaced as a result of converting existing radix tree &
Hello,
syzbot found the following crash on:
HEAD commit:7c98a4261827 Merge tag 'ceph-for-4.20-rc4' of https://gith..
git tree: upstream
console output: https://syzkaller.appspot.com/x/log.txt?x=12d8101540
kernel config: https://syzkaller.appspot.com/x/.config?x=73e2bc0cb6463446
da
On Sat, Nov 24, 2018 at 02:17:40AM +0200, Aaro Koskinen wrote:
> Hi,
>
> On Fri, Nov 23, 2018 at 01:45:46PM +0200, Peter Ujfalusi wrote:
> > On 23/11/2018 0.01, Aaro Koskinen wrote:
> > > With that reverted, the DMA works OK (and I can also now confirm that
> > > OMAP_DMA_LCH_2D works). I haven't
The pull request you sent on Sat, 24 Nov 2018 09:05:40 -0800:
> git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git tags/xfs-4.20-fixes-2
has been merged into torvalds/linux.git:
https://git.kernel.org/torvalds/c/abe72ff4134028ff2189d29629c40a40bee0a989
Thank you!
--
Deet-doot-dot, I am a bot.
h
The pull request you sent on Fri, 23 Nov 2018 22:58:55 -0800 (PST):
> git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git master
has been merged into torvalds/linux.git:
https://git.kernel.org/torvalds/c/857fa628bbe93017c72ddd0d5304962a2608db07
Thank you!
--
Deet-doot-dot, I am a bot.
The pull request you sent on Sat, 24 Nov 2018 12:36:40 +:
> git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux tags/arm64-fixes
has been merged into torvalds/linux.git:
https://git.kernel.org/torvalds/c/d146194f31c96f9b260c5a1cf1592d2e7f82a2e2
Thank you!
--
Deet-doot-dot, I am a bot
On Sat, Nov 24, 2018 at 9:32 AM Matthew Wilcox wrote:
>
> git://git.infradead.org/users/willy/linux-dax.git xarray
Can you *please* make that a signed tag.
I don't trust infradead.org implicitly, so I really want signed tag
pull requests. I may not always notice, but when I do, I abort the
pu
Hello,
syzbot found the following crash on:
HEAD commit:7c98a4261827 Merge tag 'ceph-for-4.20-rc4' of https://gith..
git tree: upstream
console output: https://syzkaller.appspot.com/x/log.txt?x=142c889340
kernel config: https://syzkaller.appspot.com/x/.config?x=73e2bc0cb6463446
da
On Sat, 24 Nov 2018 14:49:34 +0900
Namhyung Kim wrote:
> On Sat, Nov 24, 2018 at 2:37 AM Steven Rostedt wrote:
> >
> > On Fri, 23 Nov 2018 09:01:18 +0900
> > Namhyung Kim wrote:
> >
> > > Acked-by: Namhyung Kim
> >
> > Thanks Namhyung!
>
> It'd be nice if you cc me for the whole patchse
On Fri, 23 Nov 2018 15:00:11 -0500
Sasha Levin wrote:
> On Fri, Nov 23, 2018 at 02:26:17PM -0500, Steven Rostedt wrote:
> >On Fri, 23 Nov 2018 13:34:15 -0500
> >Sasha Levin wrote:
> >
> >> Does this mean that someone (Steve) will send a backport of this to all
> >> relevant stable trees? Right
Hello,
On Sat, Nov 24, 2018 at 05:48:23PM +, Russell King - ARM Linux wrote:
> Hmm, there's more questionable stuff in this driver, and the gadget
> layer.
[...]
> So, whatever way I look at this, the code in the removal path both
> in omap_udc and the gadget removal code higher up looks ver
On Sat, Nov 24, 2018 at 08:15:21AM -0800, Jarkko Sakkinen wrote:
> On Tue, Nov 20, 2018 at 05:15:08AM -0600, Dr. Greg wrote:
> > Malware would not necessarily need the Intel attestation service.
> > Once access to the PROVISION bit is available, malware teams could
> > simply build their own attes
On Sat, Nov 24, 2018 at 09:06:48PM +0200, Aaro Koskinen wrote:
> Hello,
>
> On Sat, Nov 24, 2018 at 05:48:23PM +, Russell King - ARM Linux wrote:
> > Hmm, there's more questionable stuff in this driver, and the gadget
> > layer.
>
> [...]
>
> > So, whatever way I look at this, the code in th
On 24/11/2018 15:58, Frank Lee wrote:
> On Thu, Nov 22, 2018 at 11:23 PM Yangtao Li wrote:
>>
>> of_find_node_by_path() acquires a reference to the node
>> returned by it and that reference needs to be dropped by its caller.
>> integrator_ap_timer_init_of() doesn't do that, so fix it.
>>
>> Signed
On Sat, Nov 24, 2018 at 05:23:24PM +0800, Pan Bian wrote:
> After calling dput(new_dentry), new_dentry is passed to fsnotify_move.
> This may result in a use-after-free bug. This patch moves the put
> operation late.
>
> Fixes: 49d31c2f389a("dentry name snapshots")
What does that commit have to do
On Sat, 2018-11-24 at 10:10 +0800, Pan Bian wrote:
> The function hfs_bmap_free frees node via hfs_bnode_put(node).
> However,
> it then reads node->this when dumping error message on an error path,
> which may result in a use-after-free bug. This patch frees node only
> when it is never used.
>
>
On Fri, Nov 23, 2018 at 08:52:15PM +0200, Aaro Koskinen wrote:
> Hi,
>
> On Fri, Nov 23, 2018 at 02:35:04PM +0200, Peter Ujfalusi wrote:
> > On 22/11/2018 17.12, Russell King - ARM Linux wrote:
> > > I'm also not sure about this:
> > >
> > > if (cpu_is_omap15xx())
> > > en
On Sat, Nov 24, 2018 at 09:21:14AM -0800, Jarkko Sakkinen wrote:
> On Thu, Nov 22, 2018 at 07:21:08AM -0800, Andy Lutomirski wrote:
> > > At a high level, addressing these issues is straight forward. First,
> > > the driver needs to support authorization equivalent to that which is
> > > implement
Linus,
please pull from
git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git for-linus
to receive HID subsystem fixes
=
- revert of the high-resolution scrolling feature, as it breaks certain
hardware due to incompatibilities between Logitech and Microsoft worlds.
Peter Hutterer
On Sat, Nov 24, 2018 at 4:32 PM Daniel Santos wrote:
>
> Ping 2!
>
> On 11/05/2018 03:38 PM, Daniel Santos wrote:
> > Ping.
> >
> > Daniel
> >
> > On 10/21/2018 07:32 PM, Hou Tao wrote:
> >> On 2018/10/19 16:30, Daniel Santos wrote:
> >>> jffs2_sync_fs makes the assumption that if CONFIG_JFFS2_FS_
On Wed, Nov 21, 2018 at 8:51 PM Miles Chen wrote:
>
> On Wed, 2018-11-21 at 10:39 -0600, Rob Herring wrote:
> > On Wed, Nov 21, 2018 at 2:11 AM wrote:
> > >
> > > From: Miles Chen
> > >
> > > When we use more than 32 entries in /resered-memory,
> > > there will be an error message: "not enough s
The FAT file system volume label file stored in the root directory should
match the volume label field in the FAT boot sector. As consequence, the
max length of these fields ought to be the same. This patch replaces the
magic '11' usef in the struct fat_boot_sector with MSDOS_NAME,
which is used in
This patch series adds support for Sensirion SPS30 particulate matter
sensor. Along with a driver itself, new channel type and
two modifiers for distinguishing between coarse and fine particles
measurements are introduced.
Sensor datasheet can be downloaded from
https://www.sensirion.com/fileadmi
Add device tree support for Sensirion SPS30 particulate
matter sensor.
Signed-off-by: Tomasz Duszynski
---
.../bindings/iio/chemical/sensirion,sps30.txt| 12
1 file changed, 12 insertions(+)
create mode 100644
Documentation/devicetree/bindings/iio/chemical/sensirion,sps30.
Measuring particulate matter in ug / m3 (micro-grams per cubic meter)
is de facto standard. Existing air quality sensors usually follow
this convention and are capable of returning measurements using
this unit.
IIO currently does not offer suitable channel type for this
type of measurements hence
Add support for Sensirion SPS30 particulate matter sensor.
Signed-off-by: Tomasz Duszynski
---
drivers/iio/chemical/Kconfig | 11 ++
drivers/iio/chemical/Makefile | 1 +
drivers/iio/chemical/sps30.c | 359 ++
3 files changed, 371 insertions(+)
create mode 10
The pull request you sent on Sat, 24 Nov 2018 21:19:35 +0100 (CET):
> git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git for-linus
has been merged into torvalds/linux.git:
https://git.kernel.org/torvalds/c/e195ca6cb6f21633e56322d5aa11ed59cdb22fb2
Thank you!
--
Deet-doot-dot, I am a bot.
After calling dput(new_dentry), new_dentry is passed to fsnotify_move.
This may result in a use-after-free bug. This patch moves the put
operation late.
Fixes: da1ce0670c14("vfs: add cross-rename")
Signed-off-by: Pan Bian
---
V2: correct the fixes commit information
---
fs/namei.c | 2 +-
1 file
On Thu, 22 Nov 2018 15:09:06 -0800 Joel Fernandes
wrote:
> Android uses ashmem for sharing memory regions. We are looking forward to
> migrating all usecases of ashmem to memfd so that we can possibly remove
> the ashmem driver in the future from staging while also benefiting from
> using memfd
On Sat, Nov 24, 2018 at 04:42:29PM -0800, Andrew Morton wrote:
> This changelog doesn't have the nifty test case code which was in
> earlier versions?
Why do we put regression tests in the changelogs anyway? We have
tools/testing/selftests/vm/ already, perhaps they should go there?
The function ext2_xattr_set calls brelse(bh) to drop the reference count
of bh. After that, bh may be freed. However, following brelse(bh),
it reads bh->b_data via macro HDR(bh). This may result in a
use-after-free bug. This patch moves brelse(bh) after reading field.
Signed-off-by: Pan Bian
---
PTRACE_GET_SYSCALL_INFO lets ptracer obtain details of the syscall
the tracee is blocked in. The request succeeds when the tracee is in a
syscall-enter-stop, syscall-exit-stop or PTRACE_EVENT_SECCOMP stop,
and fails with -EINVAL otherwise.
There are two reasons for a special syscall-related ptrac
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