On 2018-07-05 15:49, Jiri Olsa wrote:
> On Thu, Jul 05, 2018 at 03:15:27PM +0200, Rasmus Villemoes wrote:
>> this only happens in combination with a O=... parameter. In any case, we
>> don't lose much by explicitly disabling the parallelism for the clean
>> target, and it makes automated builds
On Tue, Aug 14, 2018 at 05:15:57PM -0700, Mike Kravetz wrote:
> On 08/14/2018 01:48 AM, Kirill A. Shutemov wrote:
> > On Mon, Aug 13, 2018 at 11:21:41PM +, Mike Kravetz wrote:
> >> On 08/13/2018 03:58 AM, Kirill A. Shutemov wrote:
> >>> On Sun, Aug 12, 2018 at 08:41:08PM -0700, Mike Kravetz
On Mon, 13 Aug 2018 17:48:07 -0400
Tony Krowiak wrote:
> +/**
> + * assign_adapter_store
> + *
> + * @dev: the matrix device
> + * @attr: a mediated matrix device attribute
> + * @buf: a buffer containing the adapter ID (APID) to be assigned
> + * @count: the number of bytes in @buf
> + *
> + *
---
arch/x86/kernel/kexec-bzimage64.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/x86/kernel/kexec-bzimage64.c
b/arch/x86/kernel/kexec-bzimage64.c
index 7326078e..eaaa125d 100644
--- a/arch/x86/kernel/kexec-bzimage64.c
+++ b/arch/x86/kernel/kexec-bzimage64.c
@@
Hi Heiko,
On 15/08/18 12:29, Heiko Stuebner wrote:
> Hi Enric,
>
> Am Mittwoch, 15. August 2018, 11:59:32 CEST schrieb Enric Balletbo i Serra:
>> Commit 98898f3bc83c8 ("phy: rockchip-inno-usb2: support otg-port for
>> rk3399") introduces two new properties. The extcon property is used to
>>
On 08/14/2018 11:14 PM, Greg Kroah-Hartman wrote:
On Tue, Aug 14, 2018 at 07:16:23PM +0200, Greg Kroah-Hartman wrote:
This is the start of the stable review cycle for the 4.9.120 release.
There are 107 patches in this series, all will be posted as a response
to this one. If anyone has any
Hi!
> Add new config option to enabled/disable Multi-Key Total Memory
> Encryption support.
>
> MKTME uses MEMORY_PHYSICAL_PADDING to reserve enough space in per-KeyID
> direct mappings for memory hotplug.
>
> Signed-off-by: Kirill A. Shutemov
> ---
> arch/x86/Kconfig | 19 ++-
Hi all,
Today's linux-next merge of the akpm-current tree got a conflict in:
include/asm-generic/pgtable.h
between commits:
42e4089c7890 ("x86/speculation/l1tf: Disallow non privileged high MMIO
PROT_NONE mappings")
6c26fcd2abfe ("x86/speculation/l1tf: Unbreak
On 15/08/2018 15:16:56+0800, zhong jiang wrote:
> On 2018/8/15 0:15, Alexandre Belloni wrote:
> > Hi,
> >
> > On 13/08/2018 19:31:24+0800, zhong jiang wrote:
> >> PTR_ERR_OR_ZERO has implemented the if(IS_ERR(...)) + PTR_ERR, So
> >> just replace them rather than duplicating its implement.
> >>
>
Most of the inline bitmap functions are buggy if passed a compile-time
constant nbits==0. The convention is that the caller only guarantees
BITS_TO_LONGS(nbits) words can be accessed, which for nbits==0 is of
course 0. However, all the small_const_nbits() cases proceed to
dereferencing the passed
On Wed, Aug 15, 2018 at 12:34 PM, Chris Chiu wrote:
> On Mon, Jul 2, 2018 at 8:10 PM, Andy Shevchenko
> wrote:
>> On Wed, Jun 27, 2018 at 1:27 PM, Chris Chiu wrote:
>>> On Wed, Jun 20, 2018 at 10:46 PM, Chris Chiu wrote:
Make asus-wmi notify on hotkey kbd brightness changes, listen for
Commit 98898f3bc83c8 ("phy: rockchip-inno-usb2: support otg-port for
rk3399") introduces two new properties. The extcon property is used to
detect the cable-state, and the rockchip,utmi-avalid is used to indicate
which register should be used to detect the vbus state.
Document these properties in
Fix the typo flase -> false and clean up the kernel-doc documentation in
phy-rockchip-inno.usb2.c and fix the following warnings when documentation
is built.
:58: warning: missing initial short description
:69: warning: cannot understand function prototype: 'enum usb_chg_state '
:97:
Hi all,
The main purpose of this patchset is have the Type-C port on the Samsung
Chromebook Plus work as a device or in OTG mode. While doing it I spent
some time to fix some documentation issues. So, the first and the second
patch are not really related to the topic and can be picked
Hi Enric,
Am Mittwoch, 15. August 2018, 11:59:33 CEST schrieb Enric Balletbo i Serra:
> The OTG disconnection event is generated after the presence/abscense of
> an ID connection, but some platforms doesn't have the ID pin connected, so
> the event is not generated. In such case, for detecting
On Tue, Aug 14, 2018 at 01:03:07PM -0700, Doug Anderson wrote:
> Specifically I will note that there are boatloads of drivers out there
> that use the regulator framework but don't have a call to
> regulator_set_load() in them. Are these drivers all broken? I don't
> think so. IMO the
On 08/14/2018 10:16 AM, Greg Kroah-Hartman wrote:
This is the start of the stable review cycle for the 4.14.63 release.
There are 104 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
On Wed, Aug 15, 2018 at 05:20:28AM -0700, Guenter Roeck wrote:
> On 08/14/2018 11:14 PM, Greg Kroah-Hartman wrote:
> > On Tue, Aug 14, 2018 at 07:16:23PM +0200, Greg Kroah-Hartman wrote:
> > > This is the start of the stable review cycle for the 4.9.120 release.
> > > There are 107 patches in this
Hi James,
On Fri, Jul 06, 2018 at 03:41:07PM +0100, James Morse wrote:
> I missed one: head.S has a call to kasan_early_init() before start_kernel(),
> this goes messing with the page tables, and calls pgd_offset_k(), which pulls
> in
> swapper_pg_dir. This one is enabled by CONFIG_KASAN.
>
>
On Tue, Aug 14, 2018 at 10:24:05AM -0600, Rob Herring wrote:
> On Wed, Aug 01, 2018 at 12:20:20PM +0100, Mark Brown wrote:
> > The patch
> >
> >ASoC: dt-bindings: add dt bindings for wcd9335 audio codec
> >
> > has been applied to the asoc tree at
> >
> >
On Wed, Aug 15, 2018 at 11:58:46AM +0200, Takashi Iwai wrote:
> The 4.4.y stable backport dc6ae4dffd65 for the upstream commit
> 3d4bf93ac120 ("tcp: detect malicious patterns in
> tcp_collapse_ofo_queue()") missed a line that enlarges the
> range_truesize value, which broke the whole check.
>
>
On Wed, 15 Aug 2018 13:11:21 +0200,
Greg Kroah-Hartman wrote:
>
> On Wed, Aug 15, 2018 at 11:58:46AM +0200, Takashi Iwai wrote:
> > The 4.4.y stable backport dc6ae4dffd65 for the upstream commit
> > 3d4bf93ac120 ("tcp: detect malicious patterns in
> > tcp_collapse_ofo_queue()") missed a line that
On 30/07/18 05:44, Jisheng Zhang wrote:
> This patch adds adma_table_num member to struct sdhci_host to give more
> flexibility to drivers to control the ADMA table number.
>
> Default value of adma_table_num is set to (SDHCI_MAX_SEGS * 2 + 1).
>
> Signed-off-by: Jisheng Zhang
> ---
>
On Mon, Jul 2, 2018 at 8:10 PM, Andy Shevchenko
wrote:
> On Wed, Jun 27, 2018 at 1:27 PM, Chris Chiu wrote:
>> On Wed, Jun 20, 2018 at 10:46 PM, Chris Chiu wrote:
>>> Make asus-wmi notify on hotkey kbd brightness changes, listen for
>>> brightness events and update the brightness directly in
This patch support the static function tracer. On nds32 ABI, we need to
always push return address to stack for __builtin_return_address can
work correctly, otherwise, it will get the wrong value of $lp at leaf
function.
Signed-off-by: Zong Li
---
arch/nds32/Kconfig | 1 +
This patch set implements the ftrace function and function graph tracer
on NDS32 architecture. We try to use C code to do everything, so we don't
need to separate the implementation to assembly code and C code, we just
need one ftrace.c file.
In mcount function, we use the prologue/epilogue which
This property is used when the otg-id pin is not connected. When this
property is set it forces to set the B-Device Session Valid bit when the
port works as device and clears that bit when the port works as host.
Signed-off-by: Enric Balletbo i Serra
---
The OTG disconnection event is generated after the presence/abscense of
an ID connection, but some platforms doesn't have the ID pin connected, so
the event is not generated. In such case, for detecting the disconnection
event, we can get the cable state from an extcon driver. We need, though,
to
The 4.4.y stable backport dc6ae4dffd65 for the upstream commit
3d4bf93ac120 ("tcp: detect malicious patterns in
tcp_collapse_ofo_queue()") missed a line that enlarges the
range_truesize value, which broke the whole check.
Fixes: dc6ae4dffd65 ("tcp: detect malicious patterns in
Hi Heiko,
On 15/08/18 12:18, Heiko Stuebner wrote:
> Hi Enric,
>
> Am Mittwoch, 15. August 2018, 11:59:33 CEST schrieb Enric Balletbo i Serra:
>> The OTG disconnection event is generated after the presence/abscense of
>> an ID connection, but some platforms doesn't have the ID pin connected, so
Hi all,
Please do not add any v4.20 material to your linux-next included
branches until after v4.19-rc1 has been released.
Changes since 20180814:
The arc-current tree gained a conflict against Linus' tree.
The powerpc tree gained a conflict against Linus' tree.
The ftrace tree gained a
On 8/15/2018 2:54 AM, Kees Cook wrote:
> (Please use contextual quoting in replies... mixing contextual with
> top-posting becomes very hard to read...)
>
> On Tue, Aug 14, 2018 at 6:02 AM, Yuanxiaofeng (XiAn)
> wrote:
>> On Tue, Aug 14, 2018 at 8:35PM Matthew Wilcox wrote:
>>> On Tue, Aug
Attention;
I consult with a UAE based investment company, I seek for beneficial projects
for the organizations, seeking means of expanding and relocating our business
interest abroad in the following sectors: oil/Gas, banking, real estate, stock
speculation and mining, transportation, health
On 08/14/2018 10:17 AM, Greg Kroah-Hartman wrote:
This is the start of the stable review cycle for the 4.4.148 release.
There are 43 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
On Tue 14-08-18 17:36:20, Roman Gushchin wrote:
> Memcg charge is batched using per-cpu stocks, so an offline memcg
> can be pinned by a cached charge up to a moment, when a process
> belonging to some other cgroup will charge some memory on the same
> cpu. In other words, cached charges can
add some goto label to release memory in case we got wrong return value.
Signed-off-by: Dongbo Cao
---
drivers/md/bcache/super.c | 21 -
1 file changed, 16 insertions(+), 5 deletions(-)
diff --git a/drivers/md/bcache/super.c b/drivers/md/bcache/super.c
index
On Wed, Aug 15, 2018 at 5:26 AM, Dmitry Safonov <0x7f454...@gmail.com> wrote:
> +Cc: stable
>
> Hi Greg, JFI:
> This one has hit a couple of times on autotests on v4.9 stable.
> The fix for BUG() is trivial, so probably worth to ship it to v4.9/v4.4/v3.18.
>
JFYI:
commit
Am Mittwoch, 15. August 2018, 11:59:34 CEST schrieb Enric Balletbo i Serra:
> This property is used when the otg-id pin is not connected. When this
> property is set it forces to set the B-Device Session Valid bit when the
> port works as device and clears that bit when the port works as host.
>
On 15-Aug 11:37, Dietmar Eggemann wrote:
> On 08/14/2018 06:49 PM, Patrick Bellasi wrote:
> >Hi Dietmar!
> >
> >On 14-Aug 17:44, Dietmar Eggemann wrote:
> >>On 08/06/2018 06:39 PM, Patrick Bellasi wrote:
>
> [...]
>
> >>This one indicates that there are some holes in your ref-counting.
> >
>
Hi,
Bisect pointed commit ce3147990450a68b3f549088b30f087742a08b5d
("fs/locks: allow a lock request to block other requests.") to failure
boot of NFSv4 with root on several boards.
Log is here:
https://krzk.eu/#/builders/21/builds/836/steps/12/logs/serial0
With several errors:
kernel BUG at
On 08/14/2018 10:16 AM, Greg Kroah-Hartman wrote:
This is the start of the stable review cycle for the 4.9.120 release.
There are 107 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
On Tue, Aug 14, 2018 at 11:17 PM, Constantine Shulyupin
wrote:
> Replace FUSE_MAX_PAGES_PER_REQ with the configurable
> mount parameter max_pages to improve performance.
>
> Old RFC with detailed description of the problem and
> many fixes by Mitsuo Hayasaka (mitsuo.hayasaka...@hitachi.com):
> -
By build testing 4.18.1-rc2 from
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
linux-4.18.y
with my custom kernel config I got build error:
CHK include/generated/autoksyms.h
GEN .version
CHK include/generated/compile.h
AR built-in.a
LD
On Tue, Aug 14, 2018 at 12:14:19AM -0700, Stephane Eranian wrote:
SNIP
> > @@ -104,11 +110,12 @@ static struct ordered_event *alloc_event(struct
> > ordered_events *oe,
> > new = list_entry(cache->next, struct ordered_event, list);
> > list_del(>list);
> >
On Wed, Aug 15, 2018 at 5:45 PM, Andy Shevchenko
wrote:
> On Wed, Aug 15, 2018 at 12:34 PM, Chris Chiu wrote:
>> On Mon, Jul 2, 2018 at 8:10 PM, Andy Shevchenko
>> wrote:
>>> On Wed, Jun 27, 2018 at 1:27 PM, Chris Chiu wrote:
On Wed, Jun 20, 2018 at 10:46 PM, Chris Chiu wrote:
> Make
Am Mittwoch, 15. August 2018, 12:34:42 CEST schrieb Enric Balletbo i Serra:
> Hi Heiko,
>
> On 15/08/18 12:18, Heiko Stuebner wrote:
> > Hi Enric,
> >
> > Am Mittwoch, 15. August 2018, 11:59:33 CEST schrieb Enric Balletbo i Serra:
> >> The OTG disconnection event is generated after the
On Tue, Aug 14, 2018 at 04:56:42PM -0700, Doug Anderson wrote:
> IMO about the best we could hope to do would be to map "mode" from
> children to parent. AKA: perhaps you could assume that if a child is
> in a higher power mode that perhaps a parent should be too?
That's not going to work well
Hi Enric,
Am Mittwoch, 15. August 2018, 13:08:00 CEST schrieb Enric Balletbo i Serra:
> On 15/08/18 12:29, Heiko Stuebner wrote:
> > Am Mittwoch, 15. August 2018, 11:59:32 CEST schrieb Enric Balletbo i Serra:
> >> Commit 98898f3bc83c8 ("phy: rockchip-inno-usb2: support otg-port for
> >> rk3399")
Enable access to the RPMB on the on-board eMMC of the
Poplar board.
Signed-off-by: Igor Opaniuk
---
drivers/mmc/host/dw_mmc-hi3798cv200.c | 8
1 file changed, 8 insertions(+)
diff --git a/drivers/mmc/host/dw_mmc-hi3798cv200.c
b/drivers/mmc/host/dw_mmc-hi3798cv200.c
index
On Mon, 13 Aug 2018 17:48:08 -0400
Tony Krowiak wrote:
> From: Tony Krowiak
>
> Introduces two new sysfs attributes for the VFIO mediated
> matrix device for assigning AP domains to and unassigning
> AP domains from a mediated matrix device. The IDs of the
> AP domains assigned to the mediated
From: Guenter Roeck
> Sent: 14 August 2018 18:09
...
> Does that mean that gcc 4.5 and older are now officially no longer
> supported for compiling the kernel ?
Never mind the version of gcc, the x86 kernel doesn't build with the
default kernel options because the ORC unwinder hits a bug in
On Wed, 15 Aug 2018 11:42:00 +0300
Dmitrii Tcvetkov wrote:
> By build testing 4.18.1-rc2 from
> git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
> linux-4.18.y with my custom kernel config I got build error:
> CHK include/generated/autoksyms.h
> GEN .version
>
On Tue, Aug 14, 2018 at 01:42:27PM -0600, Mathieu Poirier wrote:
> On Tue, 14 Aug 2018 at 11:09, Kim Phillips wrote:
> > The other thing that's going on here is that I'm becoming numb to the
> > loathsome "failed to mmap with 12 (Cannot allocate memory)" being
> > returned no matter what the
Jiri Olsa writes:
> On Tue, Aug 14, 2018 at 03:06:44PM -0300, Arnaldo Carvalho de Melo wrote:
>> Em Tue, Aug 14, 2018 at 09:27:26AM +0200, Jiri Olsa escreveu:
>> > On Tue, Aug 14, 2018 at 11:47:39AM +1000, Michael Ellerman wrote:
>> > > Jiri Olsa writes:
>> > > > diff --git
On Fri, Aug 10, 2018 at 11:07 PM, Aleh Filipovich wrote:
> Add entry to WMI keymap for lid flip event on Asus UX360.
>
> On Asus Zenbook ux360 flipping lid from/to tablet mode triggers
> keyscan code 0xfa which cannot be handled and results in kernel
> log message "Unknown key fa pressed".
>
>
Hi Enric,
Am Mittwoch, 15. August 2018, 11:59:32 CEST schrieb Enric Balletbo i Serra:
> Commit 98898f3bc83c8 ("phy: rockchip-inno-usb2: support otg-port for
> rk3399") introduces two new properties. The extcon property is used to
> detect the cable-state, and the rockchip,utmi-avalid is used to
On 08/15/2018 12:54 PM, Patrick Bellasi wrote:
On 15-Aug 11:37, Dietmar Eggemann wrote:
On 08/14/2018 06:49 PM, Patrick Bellasi wrote:
Hi Dietmar!
On 14-Aug 17:44, Dietmar Eggemann wrote:
On 08/06/2018 06:39 PM, Patrick Bellasi wrote:
[..]
If this is only for testing/debugging, I would
/linux/commits/Constantine-Shulyupin/fuse-add-max_pages-option/20180815-132537
base: https://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
for-next
config: x86_64-rhel (attached as .config)
compiler: gcc-7 (Debian 7.3.0-16) 7.3.0
reproduce:
# save the attached .config to linux
This patch contains the implementation of dynamic function tracer.
The mcount call is composed of three instructions, so there are three
nop for enough placeholder.
Signed-off-by: Zong Li
---
arch/nds32/Kconfig | 1 +
arch/nds32/include/asm/ftrace.h | 26 +++
This patch contains the implementation of dynamic function graph tracer.
Signed-off-by: Zong Li
---
arch/nds32/kernel/ftrace.c | 36
1 file changed, 36 insertions(+)
diff --git a/arch/nds32/kernel/ftrace.c b/arch/nds32/kernel/ftrace.c
index 3ca676b..a646a83
This patch contains implementation of static function graph tracer.
Signed-off-by: Zong Li
---
arch/nds32/Kconfig | 1 +
arch/nds32/kernel/ftrace.c | 69 ++
2 files changed, 70 insertions(+)
diff --git a/arch/nds32/Kconfig
Recognize NDS32 object files in recordmcount.pl.
Signed-off-by: Zong Li
---
arch/nds32/Kconfig | 1 +
scripts/recordmcount.pl | 3 +++
2 files changed, 4 insertions(+)
diff --git a/arch/nds32/Kconfig b/arch/nds32/Kconfig
index ae1a94ca..66d507d 100644
--- a/arch/nds32/Kconfig
+++
Function graph tracer has modified the return address to
'return_to_handler' on stack, and provide the 'ftrace_graph_ret_addr' to
get the real return address.
Signed-off-by: Zong Li
---
arch/nds32/kernel/stacktrace.c | 4
arch/nds32/kernel/traps.c | 30 ++
On 08/14/2018 06:49 PM, Patrick Bellasi wrote:
Hi Dietmar!
On 14-Aug 17:44, Dietmar Eggemann wrote:
On 08/06/2018 06:39 PM, Patrick Bellasi wrote:
[...]
This one indicates that there are some holes in your ref-counting.
Not really, this has been added not because I've detected a refcount
On Fri, Aug 10, 2018 at 02:18:15PM -0600, Lina Iyer wrote:
[...]
> >>But, the OSI feature is critical for QCOM mobile platforms. The
> >>last man activities during cpuidle save quite a lot of power.
> >
> >What I expressed above was that, in PSCI based systems (OSI or PC
> >alike), it is up to
On Tue, Aug 14, 2018 at 10:06:14AM -0700, Douglas Anderson wrote:
> Not all regulator consumers call regulator_set_load(). On some
> regulators (like on RPMh-regulator) this could be bad since the
> regulator framework will treat this as if consumer needs no load.
> It's much better to assume
The metadata is best described as side band data or parameters traveling
alongside the data DMAd by the DMA engine. It is data
which is understood by the peripheral and the peripheral driver only, the
DMA engine see it only as data block and it is not interpreting it in any
way.
The metadata can
Add support for ECC error decoding on family 17h models 10h-2fh.
Link: https://lkml.kernel.org/r/20180810193623.24629-1-mikhail@gmail.com
Cc: sta...@vger.kernel.org
Signed-off-by: Michael Jin
---
drivers/edac/amd64_edac.c | 15 +++
drivers/edac/amd64_edac.h | 3 +++
2 files
On Wed, 2018-08-15 at 14:28 +0200, Krzysztof Kozlowski wrote:
> Hi,
>
> Bisect pointed commit ce3147990450a68b3f549088b30f087742a08b5d
> ("fs/locks: allow a lock request to block other requests.") to failure
> boot of NFSv4 with root on several boards.
>
> Log is here:
>
On 08/14/2018 05:18 PM, Mark Brown wrote:
> Is this something that's actually happened for you?
Yes, I observed it.
Background:
The platform: fitlet2 [1] , CPU Intel(R) Celeron(R) CPU J3455 @ 1.50GHz.
On an extension board there are three SPI master controllers "Intel
Corporation
On Wed, Aug 15, 2018 at 05:28:56PM +0300, Kirill Kapranov wrote:
> On 08/14/2018 05:18 PM, Mark Brown wrote:
> > Is this something that's actually happened for you?
> Yes, I observed it.
OK, that's useful to know - it differentiates between a nice to have fix
and something that should be sent to
From: "Tzvetomir Stoyanov (VMware)"
In order to make libtraceevent into a proper library, variables, data
structures and functions require a unique prefix to prevent name space
conflicts. That prefix will be "tep_" and not "pevent_". This changes
the struct pevent to struct tep_handle.
On 08/08/2018 04:09 AM, Simon Goldschmidt wrote:
> Use stdout-path dts property for kernel console.
>
> There were two socfpga boards left not using stdout-path:
> socrates and vining. Make sure they match the other boards.
>
> Signed-off-by: Simon Goldschmidt
> ---
>
allmodconfig+CONFIG_INTEL_KVM=n results in the following build error.
ERROR: "l1tf_vmx_mitigation" [arch/x86/kvm/kvm.ko] undefined!
Fixes: 5b76a3cff011 ("KVM: VMX: Tell the nested hypervisor to skip L1D flush on
vmentry")
Reported-by: Meelis Roos
Cc: Meelis Roos
Cc: Paolo Bonzini
Cc: Thomas
On Tue, Aug 14, 2018 at 1:19 PM Tony Luck wrote:
> My ia64 test box only has 4.3.4. I seem to remember some pain points
> with newer versions of gcc on ia64. I need to poke around and find one
> new enough to get past this problem, but that still works for kernel building.
I had problems trying
On Mon, 13 Aug 2018 17:48:14 -0400
Tony Krowiak wrote:
Nit: please drop the leading period in the subject.
> From: Tony Krowiak
>
> Let's call PAPQ(ZAPQ) to zeroize a queue:
>
> * For each queue configured for a mediated matrix device
> when it is released.
>
> Zeroizing a queue resets
In preparation to enabling -Wimplicit-fallthrough, mark switch cases
where we are expecting to fall through.
Notice that in this particular case, I placed the "fall through"
annotation at the bottom of the case, which is what GCC is expecting
to find.
Addresses-Coverity-ID: 1458342 ("Missing
Masahiro Yamada writes:
> Originally, recursive dependency was a fatal error for Kconfig
> because Kconfig cannot compute symbol values in such a situation.
>
> Commit d595cea62403 ("kconfig: print more info when we see a recursive
> dependency") changed it to a warning, which I guess was not
user_params.request is indirectly controlled by user-space, hence leading
to a potential exploitation of the Spectre variant 1 vulnerability.
This issue was detected with the help of Smatch:
fs/statfs.c:908 __do_sys_fsinfo() warn: potential spectre issue
'fsinfo_buffer_sizes' [r]
Fix this by
[working on V2 with your feedback]
On Tue, Aug 14, 2018 at 12:04:33PM -0400, Steven Rostedt wrote:
> On Tue, 14 Aug 2018 09:33:52 +0100
> Julien Thierry wrote:
> > >> Shouldn't this be an error? The option -fpatchable-function-entry has
> > >> been added to the CC_FLAGS_FTRACE, so any call to
Em Wed, Aug 15, 2018 at 08:02:48PM +1000, Michael Ellerman escreveu:
> Jiri Olsa writes:
> > On Tue, Aug 14, 2018 at 03:06:44PM -0300, Arnaldo Carvalho de Melo wrote:
> >> Em Tue, Aug 14, 2018 at 09:27:26AM +0200, Jiri Olsa escreveu:
> >> > sry.. Arnaldo, would you change it for simple cd
From: "Tzvetomir Stoyanov (VMware)"
In order to make libtraceevent into a proper library, variables, data
structures and functions require a unique prefix to prevent name space
conflicts. That prefix will be "tep_" and not "pevent_". This changes
APIs: pevent_find_any_field,
From: "Tzvetomir Stoyanov (VMware)"
In order to make libtraceevent into a proper library, variables, data
structures and functions require a unique prefix to prevent name space
conflicts. That prefix will be "tep_" and not "pevent_". This changes
APIs: pevent_print_field, pevent_print_fields,
From: "Tzvetomir Stoyanov (VMware)"
In order to make libtraceevent into a proper library, variables, data
structures and functions require a unique prefix to prevent name space
conflicts. That prefix will be "tep_" and not "traceevent_". This
changes APIs: traceevent_host_bigendian,
From: "Tzvetomir Stoyanov (VMware)"
In order to make libtraceevent into a proper library, variables, data
structures and functions require a unique prefix to prevent name space
conflicts. That prefix will be "tep_" and not "pevent_". This changes
APIs: pevent_set_file_bigendian, pevent_set_flag,
From: "Tzvetomir Stoyanov (VMware)"
In order to make libtraceevent into a proper library, variables, data
structures and functions require a unique prefix to prevent name space
conflicts. That prefix will be "tep_" and not "pevent_". This changes
APIs: pevent_read_number,
From: "Tzvetomir Stoyanov (VMware)"
In order to make libtraceevent into a proper library, variables, data
structures and functions require a unique prefix to prevent name space
conflicts. That prefix will be "tep_" and not "pevent_". This changes
APIs: pevent_register_comm,
From: "Tzvetomir Stoyanov (VMware)"
In order to make libtraceevent into a proper library, variables, data
structures and functions require a unique prefix to prevent name space
conflicts. That prefix will be "tep_" and not "pevent_". This changes
the 'struct pevent_record' to 'struct
From: "Tzvetomir Stoyanov (VMware)"
In order to make libtraceevent into a proper library, variables, data
structures and functions require a unique prefix to prevent name space
conflicts. That prefix will be "tep_" and not "pevent_". This changes
APIs: pevent_alloc, pevent_free,
From: "Tzvetomir Stoyanov (VMware)"
In order to make libtraceevent into a proper library, variables, data
structures and functions require a unique prefix to prevent name space
conflicts. That prefix will be "tep_" and not "pevent_". This changes
the pevent plugin related API.
Signed-off-by:
6a9405b56c274024564f9014bba97b92c91b34d6:
perf map: Optimize maps__fixup_overlappings() (2018-08-08 15:56:00 -0300)
are available in the Git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux.git
tags/perf-core-for-mingo-4.19-20180815
for you to fetch changes up to 6855dc41b24619c3d1de3dbd27dd0546b0e45272
From: Sandipan Das
In some cases, a symbol may have multiple aliases. Attempting to add an
entry probe for such symbols results in a probe being added at an
incorrect location while it fails altogether for return probes. This is
only applicable for binaries with debug information.
During the
Replace the whole switch statement with a for loop.
This makes the code much clear and easy to read.
This also addresses the following Coverity warnings:
Addresses-Coverity-ID: 115090 ("Missing break in switch")
Addresses-Coverity-ID: 115091 ("Missing break in switch")
Addresses-Coverity-ID:
From: "Tzvetomir Stoyanov (VMware)"
In order to make libtraceevent into a proper library, variables, data
structures and functions require a unique prefix to prevent name space
conflicts. That prefix will be "tep_" and not "pevent_". This changes
APIs: pevent_parse_event, pevent_parse_format,
On 08/06/2018 06:39 PM, Patrick Bellasi wrote:
[...]
+#else /* CONFIG_UCLAMP_TASK */
+static inline unsigned int uclamp_value(unsigned int cpu, int clamp_id)
+{
+ return uclamp_none(clamp_id);
+}
Looks like that uclamp_value() is not used outside CONFIG_UCLAMP_TASK areas.
On Wed, Aug 15, 2018 at 05:02:16PM +0200, Jinpu Wang wrote:
> > From: Greg Kroah-Hartman
> > Date: 2018年8月15日周三 上午8:15
> > Subject: Re: [PATCH 4.14 000/104] 4.14.63-stable review
> > To:
> > Cc: , ,
> > , , ,
> > , ,
> >
> >
> >
> > On Tue, Aug 14, 2018 at 07:16:14PM +0200, Greg Kroah-Hartman
1e64b15a4b10 ("rcu: Fix grace-period hangs due to race with CPU offline")
added spinlock_t ofl_lock to the rcu_state structure, then takes it with
preemption disabled during CPU offline, giving RT sleeping lock heartburn.
Convert it to raw_spinlock_t.
Signed-off-by: Mike Galbraith
---
On Wed, Aug 15, 2018 at 5:38 AM David Laight wrote:
>
> Never mind the version of gcc, the x86 kernel doesn't build with the
> default kernel options because the ORC unwinder hits a bug in libelf
> (in objtool) that was only fixed late last year.
>
> It isn't even obvious from the build log what
On Fri, Aug 10, 2018 at 04:15:20PM +0200, Takashi Iwai wrote:
> The i82443bxgx_edac driver assigns an invalid negative value when an
> unknown DRAM type is detected. Drop the unnecessary '-' that brings
> misbehavior.
>
> Fixes: 5a2c675c8919 ("drivers/edac: new i82443bxgz MC driver")
> Cc:
>
From: Linus Torvalds
> Sent: 15 August 2018 16:44
> On Wed, Aug 15, 2018 at 5:38 AM David Laight wrote:
> >
> > Never mind the version of gcc, the x86 kernel doesn't build with the
> > default kernel options because the ORC unwinder hits a bug in libelf
> > (in objtool) that was only fixed late
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