On Wed, 2013-11-13 at 09:11 +0800, wangbiao wrote:
Hi,
> 2, for the same reason,dev->wait should be judged again before use it,
> as between the judge point(if(dev->wait)) and use point(wakeup(dev->wait)),
> the dev->wait may be set NULL by another cpu.
>
> for issue 1, declare unlink_wakeup
Thomas,
I suppose setting the flag can be done in the corresponding irq
startup
function, instead of when setting up the irq controller?
irq_startup() is called with irq_desc->lock held and
irq_set_status_flags() wants desc->lock as well. Deadlock
Thanks, point taken.
And no, you don't
On Nov 13, 2013, at 12:00 AM, David Turner wrote:
> This patch is against e2fsprogs.
>
> ---
> Older kernels on 64-bit machines would incorrectly encode pre-1970
> ext4 dates as post-2311 dates. Detect and correct this (assuming the
> current date is before 2311).
>
> Signed-off-by: David
alloc_anon_inode() returns an ERR_PTR(), it doesn't return NULL.
Fixes: 71ad7490c1f3 ('rework aio migrate pages to use aio fs')
Signed-off-by: Dan Carpenter
diff --git a/fs/aio.c b/fs/aio.c
index bf8d080..699f53e 100644
--- a/fs/aio.c
+++ b/fs/aio.c
@@ -164,8 +164,8 @@ static struct file
We accidentally applied two correct but duplicative fixes for a memory
leak here:
4b6271a64463 ('dma: edma: Fix memory leak')
2f6d8fad0a16 ('dma: edma.c: remove edma_desc leakage')
Signed-off-by: Dan Carpenter
diff --git a/drivers/dma/edma.c b/drivers/dma/edma.c
index ea4abaa..9c8103d 100644
From: Chanwoo Choi
This patch adds max14577 core/irq driver to support MUIC(Micro USB IC)
device and charger device and support irq domain method to control
internal interrupt of max14577 device. Also, this patch supports DT
binding with max14577_i2c_parse_dt().
The MAXIM 14577 chip contains
From: Chanwoo Choi
This patch supports Maxim MAX14577 MUIC(Micro USB Interface Controller)
device by using EXTCON subsystem to handle various external connectors.
The max14577 device uses regmap method for i2c communication and
supports irq domain.
Signed-off-by: Chanwoo Choi
Signed-off-by:
MAX14577 chip is a multi-function device which includes MUIC, charger
and voltage regulator. The driver is located in drivers/mfd.
This patch supports battery charging control of MAX14577 chip and
provides power supply class information to userspace.
Signed-off-by: Krzysztof Kozlowski
MAX14577 chip is a multi-function device which includes MUIC,
charger and voltage regulator. The driver is located in drivers/mfd.
This patch adds regulator driver for MAX14577 chip. There are two
regulators in this chip:
1. Safeout LDO with constant voltage output of 4.9V. It can be only
Hi,
This patchset adds drivers for MAXIM 14577 chip. The chip contains Micro-USB
Interface Circuit and Li+ Battery Charger. It contains accessory and USB
charger detection logic. It supports USB 2.0 Hi-Speed, UART and stereo
audio signals over Micro-USB connector.
The battery charger is
Hey, guys.
cc'ing people from "workqueue, pci: INFO: possible recursive locking
detected" thread.
http://thread.gmane.org/gmane.linux.kernel/1525779
So, to resolve that issue, we ripped out lockdep annotation from
work_on_cpu() and cgroup is now experiencing deadlock involving
work_on_cpu().
If the length of data to be read in readpage() is exactly
PAGE_CACHE_SIZE, the original code does not flush d-cache
for data consistency after finishing reading. This patches fixes
this.
Signed-off-by: Li Wang
---
fs/ceph/addr.c |8 ++--
1 file changed, 6 insertions(+), 2 deletions(-)
Privileged user should have rights to mount/umount/move
these even locked mount.
Signed-off-by: Gao feng
---
fs/namespace.c | 14 ++
1 file changed, 10 insertions(+), 4 deletions(-)
diff --git a/fs/namespace.c b/fs/namespace.c
index da5c494..7097fc7 100644
--- a/fs/namespace.c
+++
On 11/09/2013 01:42 PM, Eric W. Biederman wrote:
> Gao feng writes:
>
>> On 11/02/2013 02:06 PM, Gao feng wrote:
>>> Hi Eric,
>>>
>>> On 08/28/2013 05:44 AM, Eric W. Biederman wrote:
Rely on the fact that another flavor of the filesystem is already
mounted and do not rely on state
This patch adds new compatible string for PMC node to prepare the
transition to common clk.
These compatible string come from pmc driver in clk subsystem and are
needed to provide new device tree compatibility with old at91 clks
(device tree using common clks will use the new compatible strings).
Use device tree to get the source clock of the PIT (Periodic Interval Timer).
If the clock is not found in device tree (or dt is not enabled) we'll try to
get it using clk_lookup definitions.
Signed-off-by: Boris BREZILLON
Acked-by: Nicolas Ferre
---
arch/arm/mach-at91/at91sam926x_time.c |
This patch adds new at91 clks dt bindings documentation.
Signed-off-by: Boris BREZILLON
Acked-by: Nicolas Ferre
---
.../devicetree/bindings/clock/at91-clock.txt | 339
1 file changed, 339 insertions(+)
create mode 100644
On 10/15/2013 07:46 PM, Chen Gang wrote:
> On 10/15/2013 06:34 PM, Hugh Dickins wrote:
>> > Revert 1ecfd533f4c5 ("mm/mremap.c: call pud_free() after fail calling
>> > pmd_alloc()"). The original code was correct: pud_alloc(), pmd_alloc(),
>> > pte_alloc_map() ensure that the pud, pmd, pt is
On 13 November 2013 12:25, Sandeepa Prabhu wrote:
I'm unsure about arm64's debug feature behavior, what does happen when
it performs a single-step on sw-breakpoint?
> Sandeepa: I think you need to retry Masami's test on the arm64 model,
> since
> I'm fairly sure it
This patch is against e2fsprogs.
---
Older kernels on 64-bit machines would incorrectly encode pre-1970
ext4 dates as post-2311 dates. Detect and correct this (assuming the
current date is before 2311).
Signed-off-by: David Turner
---
e2fsck/pass1.c | 37
In ext4, the bottom two bits of {a,c,m}time_extra are used to extend
the {a,c,m}time fields, deferring the year 2038 problem to the year
2446.
When decoding these extended fields, for times whose bottom 32 bits
would represent a negative number, sign extension causes the 64-bit
extended timestamp
On 11/12/13 11:40 PM, Ingo Molnar wrote:
So if you prefer unit-less lines that's defensible, perhaps output the
unit somewhere else:
syscallcalls min avg max stddev
(msec) (msec) (msec)(%)
---
On 11/11/2013 09:45 PM, Rafael J. Wysocki wrote:
> On Monday, November 11, 2013 09:21:40 AM Lan Tianyu wrote:
>> On 2013年11月10日 08:58, Rafael J. Wysocki wrote:
>>> From: Rafael J. Wysocki
>>>
>>> Modify struct acpi_dev_node to contain a pointer to struct device
>>> ambedded in the struct
Both num_regulators and **rdev are no longer required after this conversion,
thus remove them from struct lp3972.
Signed-off-by: Axel Lin
---
drivers/regulator/lp3972.c | 41 ++---
1 file changed, 6 insertions(+), 35 deletions(-)
diff --git
Both num_regulators and **rdev are no longer required after this conversion,
thus remove them from struct lp3971.
Signed-off-by: Axel Lin
---
drivers/regulator/lp3971.c | 43 ++-
1 file changed, 6 insertions(+), 37 deletions(-)
diff --git
On Tue, 2013-11-12 at 18:09 -0800, David Decotigny wrote:
> I was considering the following scenario wherein the "if
> (scsi_device_created(sdev))" test at the end would test garbage at
> best (or unmapped data):
Well, no, the counting isn't right:
>if (!(sdev =
On Thu, Nov 07, 2013 at 11:06:17AM +0300, Dan Carpenter wrote:
> If "pm2" were NULL we would oops printing the error message.
> Fortunately, that's not possible so I have removed the NULL checks.
>
> Signed-off-by: Dan Carpenter
Applied, thanks!
--
To unsubscribe from this list: send the line
The current implementation of IOMMU on sPAPR does not use iommu_ops
and therefore does not call IOMMU API's bus_set_iommu() which
1) sets iommu_ops for a bus
2) registers a bus notifier
Instead, PCI devices are added to IOMMU groups from
subsys_initcall_sync(tce_iommu_init) which does basically
This resolves a number of warnings such as the below when building with
64-bit dma_addr_t on arm:
drivers/dma/ipu/ipu_idmac.c:1235:2: warning: format '%x' expects argument
of type 'unsigned int', but argument 5 has type 'dma_addr_t' [-Wformat=]
..by upcasting to u64 and using %llx.
This resolves a number of warnings such as the below when building with
64-bit dma_addr_t on arm:
drivers/dma/imx-sdma.c:1092:3: warning: format '%x' expects argument of
type 'unsigned int', but argument 6 has type 'dma_addr_t' [-Wformat=]
..by upcasting to u64 and using %llx.
Signed-off-by:
On Wed, Nov 13, 2013 at 01:08:07AM -0500, Theodore Ts'o wrote:
> On Tue, Nov 12, 2013 at 11:23:03PM -0500, Greg Price wrote:
> > That's a good idea. I've worried about the same thing, but hadn't
> > thought of that solution.
>
> I think the key is that we set a default of requiring 128 bits, or
This patch adds at91 smd (Soft Modem) clock implementation using common clk
framework.
Not used by any driver right now.
Signed-off-by: Boris BREZILLON
Acked-by: Nicolas Ferre
---
arch/arm/mach-at91/Kconfig |5 ++
drivers/clk/at91/Makefile |1 +
drivers/clk/at91/clk-smd.c | 173
Accidentally ran into these, get rid of them.
Signed-off-by: Davidlohr Bueso
---
tools/perf/ui/browser.c | 2 +-
tools/perf/util/evlist.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/tools/perf/ui/browser.c b/tools/perf/ui/browser.c
index bbc782e..3648d4e 100644
---
On 11/12/13, 6:42 PM, Greg KH wrote:
On Wed, Nov 13, 2013 at 12:41:38AM +0900, Minchan Kim wrote:
We spent much time with preventing zram enhance since it have been in staging
and Greg never want to improve without promotion.
It's not "improve", it's "Greg does not want you adding new
This patch adds new at91 usb clock implementation using common clk framework.
This clock is used to clock usb ports (ohci, ehci and udc).
Signed-off-by: Boris BREZILLON
Acked-by: Nicolas Ferre
---
arch/arm/mach-at91/Kconfig | 11 ++
drivers/clk/at91/Makefile |1 +
This adds new at91 utmi clock implementation using common clk framework.
This clock is a pll with a fixed factor (x40).
It is used as a source for usb clock.
Signed-off-by: Boris BREZILLON
Acked-by: Nicolas Ferre
---
arch/arm/mach-at91/Kconfig |7 ++
drivers/clk/at91/Makefile |1 +
Hi Linus,
On Wed, Nov 13, 2013 at 4:59 AM, Linus Walleij wrote:
> On Thu, Nov 7, 2013 at 12:47 AM, Magnus Damm wrote:
>
>> From: Magnus Damm
>>
>> This patch adds a GPIO driver for the RZ series of SoCs from
>> Renesas. The driver can be used as platform device with dynamic
>> or static GPIO
This patch adds new at91 programmable clocks implementation using common clk
framework.
A programmable clock is a clock which can be exported on a given pin to clock
external devices.
Each programmable clock is given an id (from 0 to 8).
The number of available programmable clocks depends on the
This patch adds the peripheral divisors macros (for sam9x5 compatible IPs)
which will be used by peripheral clk dt definitions.
Signed-off-by: Boris BREZILLON
Acked-by: Nicolas Ferre
---
include/dt-bindings/clk/at91.h |6 ++
1 file changed, 6 insertions(+)
diff --git
From: Josh Hunt
Date: Tue, 12 Nov 2013 22:22:11 -0600
> David - I can resubmit the patch with the proper signed-off-by and
> formatting if you are willing to apply it unless John wants to try again. I
> think it's time this got upstream.
Nothing is going to happen until the patch is submitted
On Tue, Nov 12, 2013 at 11:23:03PM -0500, Greg Price wrote:
> > The basic idea is that we don't want to break systems, but we do want
> > to gently coerce people to do the right thing. Otherwise, I'm worried
> > that distros, or embedded/mobile/consume electronics engineers would
> > just patch
On Tue, Nov 12, 2013 at 08:51:18PM -0800, H. Peter Anvin wrote:
> On 11/12/2013 08:37 PM, Greg Price wrote:
> > I'm thinking only of boot-time blocking. The idea is that once
> > /dev/urandom is seeded with, say, 128 bits of min-entropy in the
> > absolute, information-theoretic sense, it can
We currently use hdr_len as a hint of head length which is advertised by
guest. But when guest advertise a very big value, it can lead to an 64K+
allocating of kmalloc() which has a very high possibility of failure when host
memory is fragmented or under heavy stress. The huge hdr_len also reduce
We currently use hdr_len as a hint of head length which is advertised by
guest. But when guest advertise a very big value, it can lead to an 64K+
allocating of kmalloc() which has a very high possibility of failure when host
memory is fragmented or under heavy stress. The huge hdr_len also reduce
On 11/13/2013 01:45 AM, Greg Rose wrote:
> On Tue, 12 Nov 2013 18:02:57 +0800
> Jason Wang wrote:
>
>> We currently use hdr_len as a hint of head length which is advertised
>> by guest. But when guest advertise a very big value, it can lead to
>> an 64K+ allocating of kmalloc() which has a very
On Fri, Nov 08, 2013 at 06:17:43PM +, Mark Brown wrote:
> On Fri, Nov 08, 2013 at 06:22:34PM +0100, Florian Meier wrote:
> > Add support for DMA controller of BCM2835 as used in the Raspberry Pi.
> > Currently it only supports cyclic DMA for serving the I2S driver.
>
> Adding in Martin Sperl
* Peter Zijlstra [2013-11-12 18:55:54]:
> On Tue, Nov 12, 2013 at 10:45:07PM +0530, Srikar Dronamraju wrote:
> > >
> > > Hurm.. can you provide the actual topology of the machine that triggers
> > > this? My brain hurts trying to thing through the weird cases of this
> > > code.
> > >
> >
> >
In particular fix the capitalisation of GPIO and LED and
correct TCA6507_MAKE_CPIO, but also rewrite the comment about
platform-data to include reference to devicetree.
Also re-wrap comments to fit 80 columns.
Reported-by: Bryan Wu
Signed-off-by: NeilBrown
diff --git
Ping and adding Mike Turquette to CC
On Sun, Sep 01, 2013 at 07:40:20AM +0300, Stefan Kristiansson wrote:
> This adds a simple driver with the only purpose to initialise
> the fixed rate clock.
> This is useful for systems that do not wish to use seperate init
> code for the fixed rate clock
On 12 November 2013 20:41, Nishanth Menon wrote:
> On 11/12/2013 12:03 AM, Viresh Kumar wrote:
>> Yes the problem looks real but there are issues with this patch.
>> - It doesn't solve your problem completely, because you returned -EBUSY,
>> your suspend operation failed and we resumed
On 11/13/2013 01:12 AM, Geert Uytterhoeven wrote:
> The different architectures used their own (and different) declarations:
>
> extern struct boot_param_header __dtb_start;
> extern u32 __dtb_start[];
> extern char __dtb_start[];
>
> Consolidate them using the first variant in .
>
On Tue, 12 Nov 2013 13:16:59 -0600
Clark Williams wrote:
> Sebastian,
>
> I needed this for my laptop on 3.12, so tweaked it to apply properly.
>
> Clark
>
So of course I sent the wrong patch:
commit 49d487614d56bc10969dd0dcbce709825fc06d0e
Author: Clark Williams
Date: Tue Nov 12
On 11/13/2013 01:12 AM, Geert Uytterhoeven wrote:
> Most of this has been compile-tested. Notable exceptions are the changes
> to arc, c6x, and score code, due to lack of cross-compilers.
Mainline buildroot will enable you to build a cross compiler for ARC. It is not
relocatable (pending issue in
* Oleg Nesterov [2013-11-12 20:20:38]:
> On 11/12, Srikar Dronamraju wrote:
> >
> > Okay, moving to arch_uprobe_task is fine. I probably got confused by
> > "First of all it is not really needed,"
>
> OK, this doesn't look good, I agree.
>
> Please see v2 below, I tried to improve the
On Wed, Nov 13, 2013 at 3:13 AM, Rob Herring wrote:
> On 11/12/2013 09:02 AM, Alex Ling wrote:
>> Add a minimal board dts file for EXYNOS4412 based FriendlyARM's
>> TINY4412 board. This patch including adds the node to support
>> peripherals like UART, SD card on SDMMC2 port, and this patch
>>
Hi all,
Please do *not* add any v3.14 material to linux-next until after
v3.13-rc1 is released.
Changes since 20131112:
The aio-direct tree gained a conflict against the btrfs tree.
I have created today's linux-next
Unfortunately, p?d_alloc() and p?d_free() are not pair!! If p?d_alloc()
succeed, they may be used, so in the next failure, we have to skip them
to let exit_mmap() or do_munmap() to process it.
According to "Documentation/vm/locking", 'mm->page_table_lock' is for
using vma list, so not need it
On Monday 11 November 2013 10:40 PM, Khoronzhuk, Ivan wrote:
> If Davinci AEMIF is used we don't need to set timings and bus width.
> It is done by AEMIF driver (drivers/memory/davinci-aemfi.c).
>
> Signed-off-by: Ivan Khoronzhuk
> ---
> drivers/mtd/nand/davinci_nand.c | 22
Hi Namhyung and Frederic:
If you recall I mentioned noting a problem with the callchain series
showing comm's. Well, it fails on acme's perf/core. git bisect points to:
$ git bisect bad
4dfced359fbc719a35527416f1b4b3999647f68b is the first bad commit
commit
On 11/12/2013 08:37 PM, Greg Price wrote:
>
> I'm thinking only of boot-time blocking. The idea is that once
> /dev/urandom is seeded with, say, 128 bits of min-entropy in the
> absolute, information-theoretic sense, it can produce an infinite
> supply (or something like 2^128 bits, which
On Wed, Nov 13, 2013 at 1:36 AM, Jonathan Austin
wrote:
>> Currently, I suggest to filter only on ARM as attachment patch if we plan
>> to merge Jonathan's patch, otherwise a more complicated approach has
>> to be figured out to do the filter(such as, define a readonly symbol in
>> kernel to
On Tue, Nov 12, 2013 at 08:02:09PM -0800, H. Peter Anvin wrote:
> One thing, too, if we are talking about anything other than
> boot-time-only blocking: going from a nonblocking to a blocking
> condition means being able to accept a short read, and right now *many*
> users of /dev/urandom are not
On Tue, Nov 12, 2013 at 10:22 PM, Josh Hunt wrote:
> On Sat, Sep 22, 2012 at 2:25 PM, David Miller wrote:
>>
>> From: John Jolly
>> Date: Fri, 21 Sep 2012 15:32:40 -0600
>>
>> > Attempting an rds connection from the IP address of an IPoIB interface
>> > to itself causes a kernel panic due to a
On Tue, Nov 12, 2013 at 10:32:05PM -0500, Theodore Ts'o wrote:
> One of the things I've been thinking about with respect to making
> /dev/urandom block is being able to configure (via a module parameter
> which could be specified on the boot command line) which allows us to
> set a limit for how
On Wed, Nov 13, 2013 at 05:15:52AM +0400, Evgeny Boger wrote:
> 11/12/2013 12:01 PM, David Fries:
> >On Tue, Nov 12, 2013 at 05:07:14AM +0400, Evgeny Boger wrote:
> >>+David Fries
> >>
> >>Hi David,
> >>
> >>Would you please comment on this?
> >
> >On Mon, Nov 11, 2013 at 06:36:54PM +0400, Evgeny
On 11/12/2013 07:32 PM, Theodore Ts'o wrote:
> On Tue, Nov 12, 2013 at 05:40:09PM -0500, Greg Price wrote:
>>
>> Beyond these easy cleanups, I have a couple of patches queued up (just
>> written yesterday, not quite finished) to make /dev/urandom block at
>> boot until it has enough entropy, as
On 11/12/2013 02:17 PM, Markus Mayer wrote:
+
+ if (!timeout)
+ dev_info(wdog->dev, "Watchdog timer stopped");
+
All that noise.
Would it be acceptable to turn these calls into dev_dbg() calls, here
and elsewhere?
Ok with me.
+
+ wdt->resolution =
Hi
On 2013-11-12 23:46, Jan Kara wrote:
Hello,
On Tue 12-11-13 16:34:07, Denys Fedoryshchenko wrote:
I just did some fault testing for test nbd setup, and found that if
i reboot nbd server i will get immediately BUG() message on nbd
client and filesystem that i cannot unmount, and any
On Tue, 12 Nov 2013 09:28:42 +0100, Pantelis Antoniou
wrote:
>
> On Nov 11, 2013, at 7:17 PM, Grant Likely wrote:
>
> > On Fri, 8 Nov 2013 17:06:08 +0200, Pantelis Antoniou
> > wrote:
> >> Introduce support for dynamic device tree resolution.
> >> Using it, it is possible to prepare a
On Tue, 12 Nov 2013 11:39:08 +0100, Pantelis Antoniou
wrote:
> Hi Grant,
>
> On Nov 11, 2013, at 5:37 PM, Grant Likely wrote:
>
> > On Tue, 5 Nov 2013 19:50:16 +0200, Pantelis Antoniou
> > wrote:
> >> Introduce helper functions for working with the live DT tree.
> >>
> >>
Commit-ID: 9dd1220114e00d8ec5cdc20085bbe198b21e1985
Gitweb: http://git.kernel.org/tip/9dd1220114e00d8ec5cdc20085bbe198b21e1985
Author: Josh Boyer
AuthorDate: Mon, 11 Nov 2013 09:08:15 -0500
Committer: Ingo Molnar
CommitDate: Wed, 13 Nov 2013 00:45:50 +0100
smp/cpumask: Make
On 11/12/2013 01:15 PM, Chao Yu wrote:
> For better read performance, we add a new function to support for merging
> contiguous read as the one for write.
Nice shot!
>
> Signed-off-by: Chao Yu
Acked-by: Gu Zheng
> ---
> fs/f2fs/data.c | 45 +
Hi Yu,
On 11/12/2013 01:18 PM, Chao Yu wrote:
> Previously we read sit entries page one by one, this method lost the chance
> of reading contiguous page together.
> So we read pages as contiguous as possible for better mount performance.
>
> Signed-off-by: Chao Yu
> ---
> fs/f2fs/f2fs.h|
From: Peter Zijlstra
Now that seqcounts are lockdep enabled objects, we need to properly
initialize them.
Without this patch, Fengguang was seeing:
[4.127282] INFO: trying to register non-static key.
[4.128027] the code is fine but needs lockdep annotation.
[4.128027] turning off
Am Dienstag, 29. Oktober 2013, 09:24:48 schrieb Theodore Ts'o:
Hi Theodore,
> On Tue, Oct 29, 2013 at 09:42:30AM +0100, Stephan Mueller wrote:
> > Based on this suggestion, I now added the tests in Appendix F.46.8 where
> > I disable the caches and the tests in Appendix F.46.9 where I disable
>
On 11/12/2013 07:29 AM, Peter Zijlstra wrote:
> On Tue, Nov 12, 2013 at 10:15:41AM -0500, Vivek Goyal wrote:
>> I see that we allocate per cpu stats but don't do any initializations.
>>
>> static void tg_stats_alloc_fn(struct work_struct *work)
>> {
>> static struct tg_stats_cpu
On Tue, Nov 12, 2013 at 04:29:56PM +0100, Peter Zijlstra wrote:
> On Tue, Nov 12, 2013 at 10:15:41AM -0500, Vivek Goyal wrote:
> > I see that we allocate per cpu stats but don't do any initializations.
> >
> > static void tg_stats_alloc_fn(struct work_struct *work)
> > {
> > static struct
On Tue, Nov 12, 2013 at 05:40:09PM -0500, Greg Price wrote:
>
> Beyond these easy cleanups, I have a couple of patches queued up (just
> written yesterday, not quite finished) to make /dev/urandom block at
> boot until it has enough entropy, as the "Mining your P's and Q's"
> paper recommended
Now the pointer of struct acpi_device can be got by
ACPI_COMPANION(struct acpi_ac->pdev->dev). So the pointer
is not necessary and remove it.
Signed-off-by: Lan Tianyu
---
drivers/acpi/ac.c | 15 ---
1 file changed, 8 insertions(+), 7 deletions(-)
diff --git a/drivers/acpi/ac.c
Hello,
On Tue, Nov 12, 2013 at 05:56:43PM +0100, Oleg Nesterov wrote:
> On 11/12, Oleg Nesterov wrote:
> > I am also wondering if it makes any sense to turn PF_FROZEN into
> > TASK_FROZEN, something like (incomplete, probably racy) patch below.
> > Note that it actually adds the new state, not
Am Sonntag, 10. November 2013, 21:28:06 schrieb Clemens Ladisch:
Hi Clemens,
> Stephan Mueller wrote:
> > Am Sonntag, 10. November 2013, 17:31:07 schrieb Clemens Ladisch:
> >> In the case of CPUs, the jitter you observe in delta
> >> times results in part from the complexities of the inner
I'm announcing the release of the 3.11.8 kernel.
All users of the 3.11 kernel series must upgrade.
The updated 3.11.y git tree can be found at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git
linux-3.11.y
and can be browsed at the normal kernel.org git web browser:
Commit 6acce3ef8:
sched: Remove get_online_cpus() usage
try to do sync_sched/rcu() inside _cpu_down() but trigger:
INFO: task swapper/0:1 blocked for more than 120 seconds.
...
[] synchronize_rcu+0x2c/0x30
[] _cpu_down+0x2b2/0x340
...
It was
I'm announcing the release of the 3.10.19 kernel.
All users of the 3.10 kernel series must upgrade.
The updated 3.10.y git tree can be found at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git
linux-3.10.y
and can be browsed at the normal kernel.org git web
I'm announcing the release of the 3.4.69 kernel.
All users of the 3.4 kernel series must upgrade.
The updated 3.4.y git tree can be found at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git
linux-3.4.y
and can be browsed at the normal kernel.org git web browser:
diff --git a/Makefile b/Makefile
index 656c45f09128..2f9a0467ede5 100644
--- a/Makefile
+++ b/Makefile
@@ -1,6 +1,6 @@
VERSION = 3
PATCHLEVEL = 4
-SUBLEVEL = 68
+SUBLEVEL = 69
EXTRAVERSION =
NAME = Saber-toothed Squirrel
diff --git a/arch/parisc/kernel/head.S b/arch/parisc/kernel/head.S
* H. Peter Anvin wrote:
> On 11/12/2013 03:00 PM, Ingo Molnar wrote:
> >
> > Indeed that is the documented alias, although sta...@kernel.org works
> > as well and is used frequently:
> >
>
> No, it doesn't; it has bounced for the past two years.
'works' as in the patches get picked up into
On 11/13/2013 03:37 AM, Vlad Yasevich wrote:
On 11/12/2013 08:34 PM, Chang Xiangzhong wrote:
Look for the __two__ most recently used path/transport and set to
active_path
and retran_path respectively
Signed-off-by: changxiangzh...@gmail.com
---
net/sctp/associola.c |4
1 file
Ingo Molnar [mi...@kernel.org] wrote:
|
| * Peter Zijlstra wrote:
|
| > On Tue, Nov 05, 2013 at 02:31:52PM -0300, Arnaldo Carvalho de Melo wrote:
| > > PeterZ,
| > >
| > > Can I have your Acked-by for this one? I guess now the goal is
| > > achieved, no?
Being able to profile children with
The following changes since commit 61e6cfa80de5760bbe406f4e815b7739205754d2:
Linux 3.12-rc5 (2013-10-13 15:41:28 -0700)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
tags/dm-3.13-changes
for you to fetch changes up to
On Wed, 13 Nov 2013 08:28:51 +0800 Shaohua Li wrote:
> On Tue, Nov 12, 2013 at 11:55:56AM +1100, NeilBrown wrote:
> > On Mon, 11 Nov 2013 22:47:57 +0800 fengguang...@intel.com wrote:
> >
> > > 28cc2127527dcba2a0817afa8fd5a33c9e023090 is the first bad commit
> > > commit
On Wed, Nov 13, 2013 at 12:41:38AM +0900, Minchan Kim wrote:
> We spent much time with preventing zram enhance since it have been in staging
> and Greg never want to improve without promotion.
It's not "improve", it's "Greg does not want you adding new features and
functionality while the code is
On 11/12/2013 08:34 PM, Chang Xiangzhong wrote:
Look for the __two__ most recently used path/transport and set to active_path
and retran_path respectively
Signed-off-by: changxiangzh...@gmail.com
---
net/sctp/associola.c |4
1 file changed, 4 insertions(+)
diff --git
On Tue, 2013-11-12 at 15:03 -0800, Darrick J. Wong wrote:
> On Mon, Nov 11, 2013 at 07:30:18PM -0500, Theodore Ts'o wrote:
> > On Sun, Nov 10, 2013 at 02:56:54AM -0500, David Turner wrote:
> > > b. Use Andreas's encoding, which is incompatible with pre-1970 files
> > > written on 64-bit systems.
>
On Tue, 12 Nov 2013, Sameer Nanda wrote:
> The selection of the process to be killed happens in two spots:
> first in select_bad_process and then a further refinement by
> looking for child processes in oom_kill_process. Since this is
> a two step process, it is possible that the process selected
On Mon, Nov 11, 2013 at 11:27 PM, Yadwinder Singh Brar
wrote:
> gentle ping for suggestions/reviews ..
>
>
> On Wed, Sep 11, 2013 at 8:14 PM, Yadwinder Singh Brar
> wrote:
>> This series is to add basic common infrastructure for ASV.
>> Basically ASV is a technique used on samsung SoCs, which
On Thu, 7 Nov 2013 14:43:37 +0100
Juri Lelli wrote:
> From: Dario Faggioli
> --- /dev/null
> +++ b/include/linux/sched/deadline.h
> @@ -0,0 +1,24 @@
> +#ifndef _SCHED_DEADLINE_H
> +#define _SCHED_DEADLINE_H
> +
> +/*
> + * SCHED_DEADLINE tasks has negative priorities, reflecting
> + * the
From: Nicholas Bellinger
This patch avoids a duplicate iscsit_increment_maxcmdsn() call for
ISER_IB_RDMA_WRITE within isert_map_rdma() + isert_reg_rdma_frwr(),
which will already be occuring once during isert_put_datain() ->
iscsit_build_rsp_pdu() operation.
It also removes the local
From: Nicholas Bellinger
This patch fixes a >= v3.10 regression bug with mutex_trylock() usage
within iscsit_increment_maxcmdsn(), that was originally added to allow
for a special case where ->cmdsn_mutex was already held from the
iscsit_execute_cmd() exception path for ib_isert.
When
From: Nicholas Bellinger
Hi folks,
Here are the two patches to address the regression bug that Moussa
has recently been hitting with ib_isert ports + mtip32xx backends.
In the end, this bug was due to an incorrect usage of mutex_trylock(),
that was originally introduced to avoid an ib_isert
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