Hello Hans and others, thank you for your valuable feedback
On Fri, Oct 9, 2020 at 16:22, Hans de Goede wrote:
Hi,
On 9/23/20 11:56 PM, Luke D Jones wrote:
The ASUS N-Key keyboard uses the productId of 0x1866 and is used in
almost all modern ASUS gaming laptops with slight changes to the
firm
powerpc allyesconfig
powerpc allmodconfig
powerpc allnoconfig
x86_64 randconfig-a004-20201011
x86_64 randconfig-a002-20201011
x86_64 randconfig-a006-20201011
x86_64 ra
Hello,
syzbot found the following issue on:
HEAD commit:a804ab08 Add linux-next specific files for 20201006
git tree: linux-next
console output: https://syzkaller.appspot.com/x/log.txt?x=1073270b90
kernel config: https://syzkaller.appspot.com/x/.config?x=26c1b4cc4a62ccb
dashboard l
Hi Nicolas,
$SUBJECT is out of sync with the patch below. Also, for legibility, it
helps if the commit log is intelligible by itself, rather than relying
on $SUBJECT being the first line of the first paragraph.
On Sat, 10 Oct 2020 at 17:12, Nicolas Saenz Julienne
wrote:
>
> The function provides
Hi Michal,
FYI, the error/warning still remains.
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
master
head: da690031a5d6d50a361e3f19f3eeabd086a6f20d
commit: 2602276d3d3811b1a48c48113042cd75fcbfc27d microblaze: Wire CMA allocator
date: 8 months ago
config: microbl
Linus,
Please pull the latest perf/urgent git tree from:
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git
perf-urgent-2020-10-11
# HEAD: 6d6b8b9f4fceab7266ca03d194f60ec72bd4b654 perf: Fix
task_function_call() error handling
Fix an error handling bug that can cause a lockup if a
Linus,
Please pull the latest x86/urgent git tree from:
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git
x86-urgent-2020-10-11
# HEAD: 0c7689830e907668288a1a1da84dca66dbdb4728 Documentation/x86: Fix
incorrect references to zero-page.txt
Two fixes:
- Fix a (hopefully final) IR
From: Daniel Colascione
This change gives userfaultfd file descriptors a real security
context, allowing policy to act on them.
Signed-off-by: Daniel Colascione
[Remove owner inode from userfaultfd_ctx]
[Use anon_inode_getfd_secure() instead of anon_inode_getfile_secure()
in userfaultfd sysca
Userfaultfd in unprivileged contexts could be potentially very
useful. We'd like to harden userfaultfd to make such unprivileged use
less risky. This patch series allows SELinux to manage userfaultfd
file descriptors and in the future, other kinds of
anonymous-inode-based file descriptor. SELinux
From: Daniel Colascione
This change uses the anon_inodes and LSM infrastructure introduced in
the previous patch to give SELinux the ability to control
anonymous-inode files that are created using the new
anon_inode_getfd_secure() function.
A SELinux policy author detects and controls these anon
From: Daniel Colascione
This change adds a new function, anon_inode_getfd_secure, that creates
anonymous-node file with individual non-S_PRIVATE inode to which security
modules can apply policy. Existing callers continue using the original
singleton-inode kind of anonymous-inode file. We can tran
Hello!
On 11.10.2020 1:41, Serge Semin wrote:
The host controller device might be designed to work for the particular
products or applications. In that case it' DT node is supposed to be
^^^
Its?
equipped with the tpl-support property.
Signed-off-
On 11.10.2020 1:41, Serge Semin wrote:
Aside from the UTMI+ there are also ULPI, Serial and HSIC PHY types
"That" missing after "types"?
can be specified in the phy_type HCD property. Add them to the
enumeration of the acceptable values.
Signed-off-by: Serge Semin
[...]
MBR, Sergei
On 11.10.2020 1:41, Serge Semin wrote:
The controller driver supports two types of DWC USB3 devices: with a
common interrupt lane and with individual interrupts for each mode. Add
both of these cases support to the DWC USB3 DT schema.
Add support for both these cases?
Signed-off-by: Serge
On 11.10.2020 1:41, Serge Semin wrote:
In accordance with the driver comments the PIPE3 de-emphasis can be tunned
Tuned.
to be either -6dB, or -2.5dB or disabled. Let's add the de-emphasis
Either -6dB, -2.5dB, or disabled?
property restriction so the DT schema would make sure the c
Hi Rob,
On 8/10/20 21:47, Rob Herring wrote:
> On Wed, Oct 7, 2020 at 3:57 PM Enric Balletbo Serra
> wrote:
>>
>> Hi Rob,
>>
>> Missatge de Rob Herring del dia dc., 7 d’oct. 2020 a
>> les 17:12:
>>>
>>> On Mon, Sep 21, 2020 at 11:29:51AM +0200, Enric Balletbo i Serra wrote:
Convert the soc
On 11.10.2020 1:41, Serge Semin wrote:
TI Keystone DWC3 compatible DT node is supposed to have a DWC USB3
compatible sub-node to describe a fully functioning USB interface.
Since DWC USB3 has now got a DT schema describing it' DT node, let's make
MT8192 msdc is an independent sub system, we need control more bus
clocks for it.
Add support for the additional subsys clocks to allow it to be
configured appropriately.
Signed-off-by: Wenbin Mei
Reviewed-by: Nicolas Boichat
---
drivers/mmc/host/mtk-sd.c | 80 ++
Convert the mtk-sd binding to DT schema format using json-schema.
Signed-off-by: Wenbin Mei
---
.../devicetree/bindings/mmc/mtk-sd.txt| 75
.../devicetree/bindings/mmc/mtk-sd.yaml | 163 ++
2 files changed, 163 insertions(+), 75 deletions(-)
delete mode 1
This commit adds mmc device node for mt8192
Signed-off-by: Wenbin Mei
---
arch/arm64/boot/dts/mediatek/mt8192-evb.dts | 89 +
arch/arm64/boot/dts/mediatek/mt8192.dtsi| 34
2 files changed, 123 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt8192-evb.dt
Change in v4:
1)drop "vmmc" and "vqmmc" desciption in mtk-sd.yaml
2)add vmmq/vqmmc supplies and the pinctrls to required properties
3)change dbg level and exit this function
4)use devm_clk_get_optional instead of devm_clk_get function
5)remove else branch for sys_clk_cg
Change in v3:
1)change main
MT8192 mmc host ip is compatible with MT8183.
Add support for this.
Signed-off-by: Wenbin Mei
---
Documentation/devicetree/bindings/mmc/mtk-sd.yaml | 15 +--
1 file changed, 13 insertions(+), 2 deletions(-)
diff --git a/Documentation/devicetree/bindings/mmc/mtk-sd.yaml
b/Documentat
On 10.10.2020 17:22, Jakub Kicinski wrote:
> On Sat, 10 Oct 2020 15:08:15 +0200 Heiner Kallweit wrote:
>> On 09.10.2020 18:06, Heiner Kallweit wrote:
>>> On 09.10.2020 17:58, Jakub Kicinski wrote:
On Fri, 9 Oct 2020 16:54:06 +0200 Heiner Kallweit wrote:
> I'm thinking about a __napi_sc
On Wed, Sep 30, 2020 at 08:11:28PM +, Edgecombe, Rick P wrote:
> On Wed, 2020-09-30 at 13:35 +0300, Mike Rapoport wrote:
> >
> > Our thinking was that copy_*user() would work in the context of the
> > process that "owns" the secretmem and gup() would not allow access in
> > general, unless req
Hi Rob,
Many thanks for your comments, some questions below.
On 7/10/20 17:11, Rob Herring wrote:
> On Mon, Sep 21, 2020 at 11:29:51AM +0200, Enric Balletbo i Serra wrote:
>> Convert the soc/rockchip/power_domain.txt binding document to json-schema
>> and move to the power bindings directory.
>>
Replace commas with semicolons. What is done is essentially described by
the following Coccinelle semantic patch (http://coccinelle.lip6.fr/):
//
@@ expression e1,e2; @@
e1
-,
+;
e2
... when any
//
Signed-off-by: Julia Lawall
---
sound/soc/samsung/snow.c |2 +-
1 file changed, 1 inserti
Replace commas with semicolons. What is done is essentially described by
the following Coccinelle semantic patch (http://coccinelle.lip6.fr/):
//
@@ expression e1,e2; @@
e1
-,
+;
e2
... when any
//
Signed-off-by: Julia Lawall
---
sound/soc/sof/intel/hda-dsp.c |2 +-
1 file changed, 1 in
Replace commas with semicolons. What is done is essentially described by
the following Coccinelle semantic patch (http://coccinelle.lip6.fr/):
//
@@ expression e1,e2; @@
e1
-,
+;
e2
... when any
//
Signed-off-by: Julia Lawall
---
sound/firewire/fireworks/fireworks_pcm.c |2 +-
1 file ch
These patches replace commas by semicolons. This was done using the
Coccinelle semantic patch (http://coccinelle.lip6.fr/) shown below.
This semantic patch ensures that commas inside for loop headers will not be
transformed. It also doesn't touch macro definitions.
Coccinelle ensures that brace
Replace commas with semicolons. What is done is essentially described by
the following Coccinelle semantic patch (http://coccinelle.lip6.fr/):
//
@@ expression e1,e2; @@
e1
-,
+;
e2
... when any
//
Signed-off-by: Julia Lawall
---
sound/soc/intel/boards/bytcr_rt5651.c |2 +-
1 file chang
Replace commas with semicolons. What is done is essentially described by
the following Coccinelle semantic patch (http://coccinelle.lip6.fr/):
//
@@ expression e1,e2; @@
e1
-,
+;
e2
... when any
//
Signed-off-by: Julia Lawall
---
sound/soc/codecs/madera.c |4 ++--
1 file changed, 2 inse
Replace commas with semicolons. What is done is essentially described by
the following Coccinelle semantic patch (http://coccinelle.lip6.fr/):
//
@@ expression e1,e2; @@
e1
-,
+;
e2
... when any
//
Signed-off-by: Julia Lawall
---
sound/pci/hda/patch_ca0132.c |2 +-
sound/pci/hda/patch_h
Replace commas with semicolons. What is done is essentially described by
the following Coccinelle semantic patch (http://coccinelle.lip6.fr/):
//
@@ expression e1,e2; @@
e1
-,
+;
e2
... when any
//
Signed-off-by: Julia Lawall
---
sound/soc/codecs/wm8350.c |3 ++-
1 file changed, 2 inser
Replace commas with semicolons. What is done is essentially described by
the following Coccinelle semantic patch (http://coccinelle.lip6.fr/):
//
@@ expression e1,e2; @@
e1
-,
+;
e2
... when any
//
Signed-off-by: Julia Lawall
---
sound/soc/soc-dapm.c |2 +-
1 file changed, 1 insertion(+
On 11/10/20 11:56, Enric Balletbo i Serra wrote:
> Hi Rob,
>
> Many thanks for your comments, some questions below.
>
> On 7/10/20 17:11, Rob Herring wrote:
>> On Mon, Sep 21, 2020 at 11:29:51AM +0200, Enric Balletbo i Serra wrote:
>>> Convert the soc/rockchip/power_domain.txt binding document
Hello,
Quoting Colin King (2020-10-10 18:47:36)
> From: Colin Ian King
>
> An incorrect sizeof() is being used, sizeof(priv->ring[i].rdr_req) is
> not correct, it should be sizeof(*priv->ring[i].rdr_req). Note that
> since the size of ** is the same size as * this is not causing any
> issues.
>
Presently, Coccinelle uses at most one thread per core to improve
performance in machines with more than 2 hyperthreads. Modify
coccicheck to use all available threads in machines upto 4 hyperthreads.
Further, modify the coccicheck script to improve portability.
Modify documentation to reflect the
While fetching the number of threads per core with lscpu,
the [:digit:] set is used for translation of digits from 0-9.
However, using [:digit:] instead of "[:digit:]" does not seem
to work uniformly for some shell types and configurations
(such as zsh).
Therefore, modify coccicheck to use double
Currently, Coccinelle uses at most one thread per core by default in
machines with more than 2 hyperthreads. However, for systems with only 4
hyperthreads, this does not improve performance.
Modify coccicheck to use all available threads in machines with
upto 4 hyperthreads.
Signed-off-by: Sumera
This patchset modifies coccicheck to use at most one thread per core by
default in machines with more than 4 hyperthreads for optimal performance.
Modify documentation in coccinelle.rst to reflect the same.
Signed-off-by: Sumera Priyadarsini
---
Documentation/dev-tools/coccinelle.rst | 6 --
On Fri, Oct 9, 2020 at 7:13 PM Johannes Berg wrote:
>
>
>
> On 9 October 2020 19:01:59 CEST, Aleksandr Nogikh wrote:
>
> >This patch series conflicts with another proposed patch
> >http://lkml.kernel.org/r/223901affc7bd759b2d6995c2dbfbdd0a29bc88a.1602248029.git.andreyk...@google.com
> >One of the
IE code definitions have been replaced with native ones
to avoid code duplication.
The unobvious substitutions are:
_SSN_IE_1_ -> WLAN_EID_VENDOR_SPECIFIC;
_WPA_IE_ID_ -> WLAN_EID_VENDOR_SPECIFIC;
_WPA2_IE_ID_ -> WLAN_EID_RSN.
Signed-off-by: Ivan Safonov
---
drivers/staging/rtl8188eu/core/rtw_a
Hi!
On Sat, Oct 10, 2020 at 10:58:36PM +0200, Mark Wielaard wrote:
> On Thu, Oct 08, 2020 at 02:23:00PM -0700, Andi Kleen wrote:
> > So I guess could disable it for 5.0+ only.
>
> Yes, that would work. I don't know what the lowest supported GCC
> version is, but technically it was definitely fix
On 11 October 2020 12:37:29 CEST, Andrey Konovalov
wrote:
>I initially hesitated to do that, as it would multiply the number of
>kcov callbacks. But perhaps you're right and a clean API look
>outweighs the rest. I will do this in v3.
Yeah, OK, dunno. You can always make it an inline calling
Replace commas with semicolons. Commas introduce unnecessary
variability in the code structure and are hard to see. What is done
is essentially described by the following Coccinelle semantic patch
(http://coccinelle.lip6.fr/):
//
@@ expression e1,e2; @@
e1
-,
+;
e2
... when any
//
Signed-off-
Replace commas with semicolons. Commas introduce unnecessary
variability in the code structure and are hard to see. What is done
is essentially described by the following Coccinelle semantic patch
(http://coccinelle.lip6.fr/):
//
@@ expression e1,e2; @@
e1
-,
+;
e2
... when any
//
Signed-off-
Replace commas with semicolons. Commas introduce unnecessary
variability in the code structure and are hard to see. What is done
is essentially described by the following Coccinelle semantic patch
(http://coccinelle.lip6.fr/):
//
@@ expression e1,e2; @@
e1
-,
+;
e2
... when any
//
Signed-off-
Replace commas with semicolons. Commas introduce unnecessary
variability in the code structure and are hard to see. What is done
is essentially described by the following Coccinelle semantic patch
(http://coccinelle.lip6.fr/):
//
@@ expression e1,e2; @@
e1
-,
+;
e2
... when any
//
Signed-off-
These patches replace commas by semicolons. Commas introduce
unnecessary variability in the code structure and are hard to see.
This was done using the Coccinelle semantic patch
(http://coccinelle.lip6.fr/) shown below.
This semantic patch ensures that commas inside for loop headers will
not be t
Replace commas with semicolons. Commas introduce unnecessary
variability in the code structure and are hard to see. What is done
is essentially described by the following Coccinelle semantic patch
(http://coccinelle.lip6.fr/):
//
@@ expression e1,e2; @@
e1
-,
+;
e2
... when any
//
Signed-off-
Hi,
On Sun, Oct 11, 2020 at 11:19:35AM +0200, Julia Lawall wrote:
> Replace commas with semicolons. What is done is essentially described by
> the following Coccinelle semantic patch (http://coccinelle.lip6.fr/):
>
> //
> @@ expression e1,e2; @@
> e1
> -,
> +;
> e2
> ... when any
> //
>
> Sig
Hi Borislav and Randy,
Thank you for your comments.
On 8/10/20 20:31, Randy Dunlap wrote:
> On 10/8/20 9:40 AM, Borislav Petkov wrote:
>> On Thu, Oct 08, 2020 at 06:22:06PM +0200, Enric Balletbo i Serra wrote:
>>> As part of KernelCI, we added a bunch of different x86 based Chromebooks
>>> to do
Memory was not freed when driver is unloaded from the kernel.
Signed-off-by: Valentin Vidic
---
drivers/net/ethernet/korina.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/net/ethernet/korina.c b/drivers/net/ethernet/korina.c
index 03e034918d14..99146145f020 100644
--- a/drivers/ne
Subject: Configure Cisco ASA 5506-X Firewall for M1 Leased Line
Author: Mr. Turritopsis Dohrnii Teo En Ming
Country: Singapore
Date: 11 October 2020 Sunday Singapore Time
Type of Publication: Plain Text
Document Version: 20201011.01
Cisco ASA Firewall CLI commands:
enable
conf t
interface Giga
Hi Bhanu,
Thank you for your patch.
On 9/10/20 23:01, Bhanu Prakash Maiya wrote:
> Add DT compatible string in
> Documentation/devicetree/bindings/mfd/google,cros-ec.yaml
>
The problem with this patchset continues being the same. You are using the trick
of using a DT compatible string to instan
Since commit b027cc6fdf1b ("perf c2c: Fix 'perf c2c record -e list' to
show the default events used"), "perf c2c" tool can show the memory
events properly, it's no reason to still suggest user to use the
command "perf mem record -e list" for showing events.
This patch updates the usage for showing
* Mark Wielaard:
> Yes, that would work. I don't know what the lowest supported GCC
> version is, but technically it was definitely fixed in 4.10.0, 4.8.4
> and 4.9.2. And various distros would probably have backported the
> fix. But checking for 5.0+ would certainly give you a good version.
>
> H
On Sun, Oct 11, 2020 at 01:43:44PM +0200, Enric Balletbo i Serra wrote:
> We're also probably lacking a definition of what normal users mean, because I
> don't think normal users build their own kernel.
You'd be surprised.
> I think that at least X86_AMD_PLATFORM_DEVICE and MFD_INTEL_LPSS_PCI
> c
Subject: Renew 90-day free Let’s Encrypt SSL Certificate for SSL VPN on
Cisco ASA 5506-X Firewall
SSL Certificate Renewal Completed By: Mr. Turritopsis Dohrnii Teo En
Ming
Date of Renewal: 9 Oct 2020 Friday Singapore Time
Date of Expiry: 8 Jan 2021 Singapore Time
Country: Singapore
Simply fol
On Sun, Oct 11, 2020 at 02:15:18PM +0200, Florian Weimer wrote:
> * Mark Wielaard:
>
> > Yes, that would work. I don't know what the lowest supported GCC
> > version is, but technically it was definitely fixed in 4.10.0, 4.8.4
> > and 4.9.2. And various distros would probably have backported the
>
syzbot has bisected this issue to:
commit c99c2171fc61476afac0dfb59fb2c447a01fb1e0
Author: David Howells
Date: Thu Nov 1 23:07:27 2018 +
afs: Use fs_context to pass parameters over automount
bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=17960d5850
start commit: 17
* Mark Wielaard:
> On Sun, Oct 11, 2020 at 02:15:18PM +0200, Florian Weimer wrote:
>> * Mark Wielaard:
>>
>> > Yes, that would work. I don't know what the lowest supported GCC
>> > version is, but technically it was definitely fixed in 4.10.0, 4.8.4
>> > and 4.9.2. And various distros would proba
In function map_array_register() properly rewind in case of error.
Furthermore save an extra label by using a break instead of goto to leave
the concerning loop.
Signed-off-by: Lino Sanfilippo
---
drivers/iio/inkern.c | 13 +++--
1 file changed, 11 insertions(+), 2 deletions(-)
diff --g
tree: https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git master
head: 820e6f502f021417140bc8ee11f9c7be148ea844
commit: 3212da94d17000536c98b7c54fb4689bd5d4b092 [45/51] Merge branch
'objtool/core'
config: x86_64-randconfig-a016-20201011 (attached as .config)
compiler: cla
syzbot triggered a warning while fuzzing with failslab fault injection
enabled
let's convert WARN_ON() to pr_warn()
Reported-and-tested-by: syzbot+f41893bb8c45cd18c...@syzkaller.appspotmail.com
Link: https://syzkaller.appspot.com/bug?extid=f41893bb8c45cd18cf08
Signed-off-by: Rustam Kovhaev
---
b
On Mon, Oct 5, 2020 at 7:13 PM Olaf Hering wrote:
>
> Catch errors which at least gcc tolerates by default:
> warning: 'return' with no value, in function returning non-void
> [-Wreturn-type]
>
> Signed-off-by: Olaf Hering
> ---
> Makefile | 3 +++
> 1 file changed, 3 insertions(+)
>
> diff --
Am 09.10.20 um 20:42 schrieb Randy Dunlap:
On 10/1/20 1:50 AM, Thorsten Leemhuis wrote:
Many thx for you comments, all suggestions implemented.
Ciao, Thorsten
Many thx for you comments. Consider all the obvious spelling and
grammatical mistakes you pointed out fixed, I won't mention all of them
in this reply to keep things easier to follow.
Am 09.10.20 um 19:37 schrieb Randy Dunlap:
On 10/1/20 1:50 AM, Thorsten Leemhuis wrote:
+wait a week at max
On 10.10.2020 17:22, Jakub Kicinski wrote:
> On Sat, 10 Oct 2020 15:08:15 +0200 Heiner Kallweit wrote:
>> On 09.10.2020 18:06, Heiner Kallweit wrote:
>>> On 09.10.2020 17:58, Jakub Kicinski wrote:
On Fri, 9 Oct 2020 16:54:06 +0200 Heiner Kallweit wrote:
> I'm thinking about a __napi_sc
On Sat, Oct 10, 2020 at 06:38:54PM +0800, Muchun Song wrote:
> The amount of memory allocated to sockets buffer can become significant.
> However, we do not display the amount of memory consumed by sockets
> buffer. In this case, knowing where the memory is consumed by the kernel
> is very difficul
On Fri, Oct 09, 2020 at 12:44:41AM +0300, Cristian Ciocaltea wrote:
> Speed up the boot process by using the asynchronous probing feature
> supported by the recent kernels.
>
> For SBCs based on the Actions Semi S500 SoC, the overall boot time is
> expected to be reduced by 200-300 ms.
>
> Sugges
On Fri, Oct 09, 2020 at 12:44:40AM +0300, Cristian Ciocaltea wrote:
> Atomic transfers are required to properly power off a machine through
> an I2C controlled PMIC, such as the Actions Semi ATC260x series.
>
> System shutdown may happen with interrupts being disabled and, as a
> consequence, the
On Fri, Oct 09, 2020 at 12:44:39AM +0300, Cristian Ciocaltea wrote:
> When the NACK and BUS error bits are set by the hardware, the driver is
> responsible for clearing them by writing "1" into the corresponding
> status registers.
>
> Hence perform the necessary operations in owl_i2c_interrupt().
On Tue, Sep 29, 2020 at 10:27:21AM -0700, Florian Fainelli wrote:
> With commit 91e81150d388 ("mtd: parsers: bcm63xx: simplify CFE
> detection"), we generate a reference to fw_arg3 which is the fourth
> firmware/command line argument on MIPS platforms. That symbol is not
> exported and would cause
On Thu, Sep 17, 2020 at 10:22:36AM +0200, Christoph Hellwig wrote:
> There are only two callers left, one of which is is in the alpha-specific
> OSF/1 compat code. Just open code it in both.
>
> Signed-off-by: Christoph Hellwig
> ---
> arch/alpha/kernel/osf_sys.c | 7 ++-
> fs/namespace.c
The image_size argument to efi_relocate_kernel() is currently specified
as init_size, but this is unnecessarily large. The compressed kernel is
much smaller, in fact, its image only extends up to the start of _bss,
since at this point, the .bss section is still uninitialized.
Depending on compress
On Thu, Sep 17, 2020 at 10:22:35AM +0200, Christoph Hellwig wrote:
> Merge the mount_args structures and mount helpers to simplify the code a
> bit.
>
> Signed-off-by: Christoph Hellwig
> ---
> arch/alpha/kernel/osf_sys.c | 111 +---
> 1 file changed, 28 insertion
On Wed, Sep 30, 2020 at 10:55:40AM +0200, Christoph Hellwig wrote:
> Split out all the bits that are purely for dma_map_ops implementations
> and related code into a new header so that they
> don't get pulled into all the drivers. That also means the architecture
> specific is not pulled in by
On Sat, Oct 10, 2020 at 04:02:10PM +0200, Vasily Gorbik wrote:
> Should I resent the entire patch series again with these changes
> squashed? Or just as a separate commit which would go on top?
You can wait at least a week (merge window starts tomorrow) and then
resend the entire series once the f
On Sun, Oct 11, 2020 at 01:41:05AM +0300, Serge Semin wrote:
> It appears that the "maximum-speed" property can also accept the
> "wireless" value. Add it to the enumeration of the possible property
> values then.
>
> Signed-off-by: Serge Semin
> ---
> Documentation/devicetree/bindings/usb/usb-h
On Sat, Oct 10, 2020 at 03:09:49PM +0800, Xu Yilun wrote:
> In order to support MODULE_DEVICE_TABLE() for dfl device driver, this
> patch moves struct dfl_device_id to mod_devicetable.h
>
> Signed-off-by: Xu Yilun
> Signed-off-by: Wu Hao
> Signed-off-by: Matthew Gerlach
> Signed-off-by: Russ We
On Sat, Oct 10, 2020 at 03:09:51PM +0800, Xu Yilun wrote:
> Now the dfl drivers could be made as independent modules and put in
> different folders according to their functionalities. In order for
> scattered dfl device drivers to include dfl bus APIs, move the
> dfl bus APIs to a new header file i
On 10/11/20 3:03 PM, Rustam Kovhaev wrote:
syzbot triggered a warning while fuzzing with failslab fault injection
enabled
let's convert WARN_ON() to pr_warn()
Reported-and-tested-by: syzbot+f41893bb8c45cd18c...@syzkaller.appspotmail.com
Link: https://syzkaller.appspot.com/bug?extid=f41893bb8c45c
Hi Enric,
I love your patch! Yet something to improve:
[auto build test ERROR on robh/for-next]
[also build test ERROR on mediatek/for-next linus/master v5.9-rc8]
[cannot apply to next-20201009]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we
Time namespaces make it possible to virtualize time inside of
containers, e.g., it is feasible to reset the uptime of a container
to zero by setting the time namespace offset for boottime to the
negated current value of the CLOCK_BOOTTIME.
However, the boot time stamp provided by getboottime64() d
Provide a helper function to apply the boottime offset to u64 types
in nanoseconds.
Signed-off-by: Michael Weiß
---
include/linux/time_namespace.h | 13 +
1 file changed, 13 insertions(+)
diff --git a/include/linux/time_namespace.h b/include/linux/time_namespace.h
index 5b6031385db0
Test that btime value of /proc/stat is as expected in the time namespace
using a simple parser to get btime from /proc/stat.
Signed-off-by: Michael Weiß
---
tools/testing/selftests/timens/procfs.c | 58 -
1 file changed, 57 insertions(+), 1 deletion(-)
diff --git a/tools
'/proc/stat' provides the field 'btime' which states the time stamp of
system boot in seconds. In case of time namespaces, the offset to the
boot time stamp was not applied earlier. However, in container
runtimes which utilize time namespaces to virtualize boottime of a
container, this leaks inform
On 10/11/20 6:29 AM, Thorsten Leemhuis wrote:
> Many thx for you comments. Consider all the obvious spelling and grammatical
> mistakes you pointed out fixed, I won't mention all of them in this reply to
> keep things easier to follow.
>
> Am 09.10.20 um 19:37 schrieb Randy Dunlap:
>> On 10/1/20
On Sun, 11 Oct 2020 14:41:20 +0200
Lino Sanfilippo wrote:
> In function map_array_register() properly rewind in case of error.
> Furthermore save an extra label by using a break instead of goto to leave
> the concerning loop.
>
> Signed-off-by: Lino Sanfilippo
Good spot. I'd rather we went wit
On Tue, May 19, 2020 at 9:59 PM tip-bot2 for Thomas Gleixner
wrote:
>
> The following commit has been merged into the x86/entry branch of tip:
>
> -DO_ERROR(X86_TRAP_DE, SIGFPE, FPE_INTDIV, IP, "divide error",
> divide_error)
>
> +DEFINE_IDTENTRY(exc_divide_error)
> +{
> + do_
On Sun, Oct 11, 2020 at 04:53:22PM +0200, Hannes Reinecke wrote:
> On 10/11/20 3:03 PM, Rustam Kovhaev wrote:
> > syzbot triggered a warning while fuzzing with failslab fault injection
> > enabled
> > let's convert WARN_ON() to pr_warn()
> >
> > Reported-and-tested-by:
> > syzbot+f41893bb8c45cd18
Commit 109f6e39fa07c48f5801 ("af_unix: Allow SO_PEERCRED
to work across namespaces.") introduced the old_pid variable
in unix_listen, but it's never used.
Remove the declaration and the call to put_pid.
Signed-off-by: Or Cohen
---
net/unix/af_unix.c | 2 --
1 file changed, 2 deletions(-)
diff -
Hi Borislav,
On 11/10/20 14:20, Borislav Petkov wrote:
> On Sun, Oct 11, 2020 at 01:43:44PM +0200, Enric Balletbo i Serra wrote:
>> We're also probably lacking a definition of what normal users mean, because I
>> don't think normal users build their own kernel.
>
> You'd be surprised.
>
>> I thi
The type cast
padapter = (struct adapter *)rtw_netdev_priv(dev);
do nothing because type of rtw_netdev_priv() result
is (struct adapter *).
Signed-off-by: Ivan Safonov
---
.../staging/rtl8723bs/core/rtw_wlan_util.c| 6 +-
.../staging/rtl8723bs/os_dep/ioctl_cfg80211.c | 50
.../st
From: YiFei Zhu
Alternative:
https://lore.kernel.org/lkml/20200923232923.3142503-1-keesc...@chromium.org/T/
Major differences from the linked alternative by Kees:
* No x32 special-case handling -- not worth the complexity
* No caching of denylist -- not worth the complexity
* No seccomp arch pi
Dear good friend,
I greet you with the name in the of the LORD Almighty the giver of every good
thing. Good day and compliments of the seasons, I know it is true that this
letter may come to you as a surprise. Nevertheless, I humbly ask you to give me
your attention and hear me well. but I impl
From: YiFei Zhu
The overhead of running Seccomp filters has been part of some past
discussions [1][2][3]. Oftentimes, the filters have a large number
of instructions that check syscall numbers one by one and jump based
on that. Some users chain BPF filters which further enlarge the
overhead. A re
From: Tom Rix
Because every path through nfs4_find_file()'s
switch does an explicit return, the break is not needed.
Signed-off-by: Tom Rix
---
fs/nfsd/nfs4state.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/fs/nfsd/nfs4state.c b/fs/nfsd/nfs4state.c
index c09a2a4281ec..741f64672d96 1006
From: YiFei Zhu
SECCOMP_CACHE will only operate on syscalls that do not access
any syscall arguments or instruction pointer. To facilitate
this we need a static analyser to know whether a filter will
return allow regardless of syscall arguments for a given
architecture number / syscall number pai
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