On do_floppy_init, if something failed inside the loop we call add_disk,
there was no cleanup of previous iterations in the error handling.
Signed-off-by: Herton Ronaldo Krzesinski
Cc: sta...@vger.kernel.org
---
drivers/block/floppy.c | 10 +-
1 file changed, 9 insertions(+), 1 deletio
Since commit 070ad7e ("floppy: convert to delayed work and single-thread
wq"), we end up calling alloc_ordered_workqueue multiple times inside
the loop, which shouldn't be intended. Besides the leak, other side
effect in the current code is if blk_init_queue fails, we would end up
calling unregiste
Hi Sjur,
On Wed, Aug 8, 2012 at 7:55 PM, Sjur Brændeland wrote:
> I realize that we have the same issue with the virtio rings.
> Are there any way we can assign the device address of the virtio rings
> to the resource table in shared memory?
It's a gap we have today, but it should definitely be
On 08/09/2012 10:53 AM, Lee Jones wrote:
> of_irq_find_parent is a handy function to use outside the confines of
> the Open Firmware subsystem. One such use-case is when the IRQ Domain
> wishes to find an IRQ domain for a given device node. Currently it can
> not take any notice of the 'interrupt-p
On Thu, Aug 09, 2012 at 11:20:54AM -0500, Rob Herring wrote:
> On 08/09/2012 10:53 AM, Lee Jones wrote:
> > of_irq_find_parent is a handy function to use outside the confines of
> > the Open Firmware subsystem. One such use-case is when the IRQ Domain
> > wishes to find an IRQ domain for a given de
On Thursday, August 09, 2012, Mark Brown wrote:
> Commit a2c204 (timekeeping: Add suspend and resume of clock event devices)
> added suspend and resume operations for clockevents but did not provide
> stubs for these functions, breaking the build when clockevents are not
> being built. Add the stub
On Thu, Aug 09, 2012 at 07:50:29PM +0100, Mark Brown wrote:
> On Thu, Aug 09, 2012 at 04:47:26PM +0100, Lee Jones wrote:
> > Another fine instalment of Audio fixes and Device Tree enablement
> > surrounding the mop500 sound driver. Hopefully containing all of
> > the recommendations suggested by M
On Thu, Aug 09, 2012 at 12:33:17PM -0700, John Stultz wrote:
> On 08/09/2012 06:35 AM, Andrea Righi wrote:
> >On Thu, Aug 09, 2012 at 02:46:37AM -0700, Michel Lespinasse wrote:
> >>On Fri, Jul 27, 2012 at 8:57 PM, John Stultz wrote:
> >>>v5:
> >>>* Drop intervaltree for prio_tree usage per Michel
On Fri, Aug 10, 2012 at 12:13:19AM +0800, Keng-Yu Lin wrote:
> On Thu, Aug 9, 2012 at 10:24 PM, Sarah Sharp
> wrote:
> > On Thu, Aug 09, 2012 at 05:31:51PM +0800, Keng-Yu Lin wrote:
> >> With a previous patch to enable the EHCI/XHCI port switching, it switches
> >> all the available ports.
> >>
>
On Thursday, August 09, 2012, Mark Brown wrote:
> Commit a2c204 (timekeeping: Add suspend and resume of clock event devices)
> added suspend and resume operations for clockevents but did not provide
> stubs for these functions, breaking the build when clockevents are not
> being built. Add the stub
On 08/09/2012 06:35 AM, Andrea Righi wrote:
On Thu, Aug 09, 2012 at 02:46:37AM -0700, Michel Lespinasse wrote:
On Fri, Jul 27, 2012 at 8:57 PM, John Stultz wrote:
v5:
* Drop intervaltree for prio_tree usage per Michel &
Dmitry's suggestions.
Actually, I believe the ranges you need to track
On Thu, Aug 2, 2012 at 9:36 PM, James Morris wrote:
> On Wed, 1 Aug 2012, Andy Lutomirski wrote:
>
>> This fixes two issues that could cause incompatibility between
>> kernel versions:
>>
>> - If a tracer uses SECCOMP_RET_TRACE to select a syscall number
>>higher than the largest known syscal
On Thu, 2012-08-09 at 14:08 -0500, Christoph Lameter (Open Source)
wrote:
> On Thu, 9 Aug 2012, Shuah Khan wrote:
>
> > Moving these checks into kmem_cache_sanity_check() would mean return
> > path handling will change. The first block of sanity checks for name,
> > and size etc. are done before h
On Thu, Aug 9, 2012 at 12:13 PM, Luis R. Rodriguez
wrote:
> So -- are we OK to *not* include SOBs of evolutions sent to developers
> of joojoo-1 when company x submits joojoo-2 so long as those patches
> were sent publicly or a record is kept somewhere ?
And lets be fair, some folks *may* want th
Em Mon, Aug 06, 2012 at 01:41:18PM +0900, Namhyung Kim escreveu:
> Hi,
>
> This is my forth version of the series. Please consider applying. :)
Thanks, applied to perf/core,
- Arnaldo
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On Mon, 2012-08-06 at 13:40 +0300, Avi Kivity wrote:
> On 08/06/2012 01:38 PM, Avi Kivity wrote:
>
> > Regarding the implementation, instead of a linked list, would an array
> > of counters parallel to the bitmap make it simpler?
>
> Or even, replace the bitmap with an array of counters.
I'm not
On Thursday, August 09, 2012, Marek Szyprowski wrote:
> dev_pm_get_subsys_data() returns 1 when a new object has been created,
> what should not be considered as an error for pm_genpd_add_device().
>
> Signed-off-by: Marek Szyprowski
This has been reported twice already and there's a patch in li
On Thu, Aug 9, 2012 at 8:08 PM, Peter Zijlstra wrote:
> On Thu, 2012-08-09 at 16:05 +0200, Stephane Eranian wrote:
>> > uncore PMU does not have this issue because uncore_pmu->task_ctx_nr
>> > is 'perf_invalid_context'. find_pmu_context() always return NULL in
>> > that case.
>> >
>> Yes, I think
Hi Catalin,
Thanks for your response.
On 08/09/2012 01:23 PM, Catalin Marinas wrote:
> Hi Christopher,
>
> On Thu, Aug 09, 2012 at 06:05:36PM +0100, Christopher Covington wrote:
>> On 01/-10/-28163 02:59 PM, Catalin Marinas wrote:
>>> +/*
>>> + * Exception vectors.
>>> + */
>>> + .macro ventr
On 08/01/2012 03:10 PM, Meredydd Luff wrote:
>
> +#ifndef sys_execveat
> +asmlinkage long sys_execveat(int dfd, const char __user *filename,
> + const char __user *const __user *argv,
> + const char __user *const __user *envp,
> +
Em Mon, Aug 06, 2012 at 05:57:36PM +0900, Namhyung Kim escreveu:
> From: Namhyung Kim
>
> Separate out those functions into ui/hist.c. This is required for
> upcoming changes.
Isn't it better to further separate it by introducing the ui/stdio/
directory since these functions use fprintf?
- Arna
The original model of device_cgroup is having a whitelist where all the
allowed devices are listed. The problem with this approach is that is
impossible to have the case of allowing everything but few devices.
The reason for that lies in the way the whitelist is handled internally:
since there's o
The original model of device_cgroup is having a whitelist where all the
allowed devices are listed. The problem with this approach is that is
impossible to have the case of allowing everything but few devices.
The reason for that lies in the way the whitelist is handled internally:
since there's o
This patch replaces the "whitelist" usage in the code and comments and replace
them by exception list related information.
Signed-off-by: Aristeu Rozanski
---
security/device_cgroup.c | 198 +++
1 file changed, 99 insertions(+), 99 deletions(-)
Inde
This function cleans all the items in a whitelist and will be used by the next
patches.
Signed-off-by: Aristeu Rozanski
---
security/device_cgroup.c | 22 +-
1 file changed, 17 insertions(+), 5 deletions(-)
Index: github/security/device_cgroup.c
==
deny_all will determine if the default policy is to deny all device access
unless for the ones in the exception list.
This variable will be used in the next patches to convert device_cgroup
internally into a default policy + rules.
Signed-off-by: Aristeu Rozanski
---
security/device_cgroup.c |
On 08/09/2012 02:46 AM, Michel Lespinasse wrote:
On Fri, Jul 27, 2012 at 8:57 PM, John Stultz wrote:
v5:
* Drop intervaltree for prio_tree usage per Michel &
Dmitry's suggestions.
Actually, I believe the ranges you need to track are non-overlapping, correct ?
Correct. Any overlapping rang
On Thu, Aug 9, 2012 at 8:28 AM, Steven Rostedt wrote:
> On Thu, 2012-08-09 at 08:22 -0700, Joe Perches wrote:
>
>> Yes, I sent signed-off patches to their original RFC submission
>> (back last year?).
And that is why your SOB was kept.
>> To me, this single large patch is like a
>> snapshot of a
On 08/08/2012 08:13 PM, Stephen Rothwell wrote:
> Hi all,
>
> Changes since 20120807:
>
(on i386)
ERROR: "register_inetaddr_notifier" [drivers/staging/csr/csr_wifi.ko] undefined!
ERROR: "unregister_inetaddr_notifier" [drivers/staging/csr/csr_wifi.ko]
undefined!
when CONFIG_INET is not enab
On Tue, Aug 07, 2012 at 05:49:36PM +0800, Xiao Guangrong wrote:
> It can instead of hva_to_pfn_atomic
>
> Signed-off-by: Xiao Guangrong
> ---
> arch/x86/kvm/mmu.c |5 +
> include/linux/kvm_host.h |3 ++-
> virt/kvm/kvm_main.c | 14 --
> 3 files changed, 11 in
On Thu, 9 Aug 2012, Shuah Khan wrote:
> Moving these checks into kmem_cache_sanity_check() would mean return
> path handling will change. The first block of sanity checks for name,
> and size etc. are done before holding the slab_mutex and the second
> block that checks the slab lists is done afte
On Tue, Aug 07, 2012 at 01:09:46PM +0530, Raghavendra K T wrote:
> This is the hypercall documentation patch series
> First patch covers KVM specific hypercall information.
>
> second patch is has typo fix for vmcall instruction
> comment in kvm_para.h
>
> Third patch includes a veryful documenta
On Tue, Aug 07, 2012 at 05:48:49PM +0800, Xiao Guangrong wrote:
> Quote Avi's comment:
> | KVM_MEMSLOT_INVALID is actually an internal symbol, not used by
> | userspace. Please move it to kvm_host.h.
>
> Also, move KVM_MEMSLOT_INVALID to the highest bit
>
> Signed-off-by: Xiao Guangrong
> ---
>
Em Thu, Aug 09, 2012 at 07:27:06PM +0100, Alan Cox escreveu:
> > > 3rd patch should fix this.
> >
> > Huh? The problem is not /etc/bash_completion.d/ not existing, it exists,
> > its just that I'm not using sudo nor installing as root, this new bash
> > completion file is the only one that is bein
On Thu, Aug 09, 2012 at 11:10:58AM -0600, Stephen Warren wrote:
> Sorry to bug people, but is everyone OK with this patch? I'm holding off
> checking in the Tegra-side device tree changes that add regulators until
> this patch is checked in (or at least approved) to make sure the Tegra
> .dts patc
Signed-off-by: Daniel Mack
---
Documentation/pinctrl.txt | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/Documentation/pinctrl.txt b/Documentation/pinctrl.txt
index e40f4b4..1479aca 100644
--- a/Documentation/pinctrl.txt
+++ b/Documentation/pinctrl.txt
@@ -840,9 +840,9 @
On Thu, Aug 09, 2012 at 04:33:00PM +0200, Marek Szyprowski wrote:
> Commit 65f735082de3 ("regulator: core: Add core support for GPIO controlled
> enable lines") introduced enable gpio entry in regulator configuration
> structure. Some drivers use '-1' as a placeholder for marking that such
> gpio l
On Thu, 2012-08-09 at 11:28 -0400, Steven Rostedt wrote:
> On Thu, 2012-08-09 at 08:22 -0700, Joe Perches wrote:
>
> > Yes, I sent signed-off patches to their original RFC submission
> > (back last year?). To me, this single large patch is like a
> > snapshot of a git tree and not all contributor
On 12-08-07 12:55 PM, Randy Dunlap wrote:
> In Kconfig language, is "" the same as 'n' ?
> If so, I'm OK with your proposal above.
>
So a colleague of mine tested this and came up with a conclusion that
expressions in Kconfig can only deal with boolean or tristate operands and no
casting is m
On 8/8/12 10:02 AM, Alexey Khoroshilov wrote:
> There is no memory allocation failure check in uri_store().
> That can lead to NULL pointer dereference.
>
> Found by Linux Driver Verification project (linuxtesting.org).
>
> Signed-off-by: Alexey Khoroshilov
> ---
> fs/exofs/sys.c |7 ++-
>
On 08/07/2012 03:23 PM, Seth Jennings wrote:
> On 07/27/2012 01:18 PM, Seth Jennings wrote:
>> Some benchmarking numbers demonstrating the I/O saving that can be had
>> with zcache:
>>
>> https://lkml.org/lkml/2012/3/22/383
>
> There was concern that kernel changes external to zcache since v3.3 ma
On Thu, Aug 09, 2012 at 04:47:26PM +0100, Lee Jones wrote:
> Another fine instalment of Audio fixes and Device Tree enablement
> surrounding the mop500 sound driver. Hopefully containing all of
> the recommendations suggested by Mark Brown.
Can we have some review of this from the ARM side please
On 08/09/2012 02:28 AM, Michel Lespinasse wrote:
Hi John,
On Fri, Jul 27, 2012 at 8:57 PM, John Stultz wrote:
So after not getting too much positive feedback on my last
attempt at trying to use a non-shrinker method for managing
& purging volatile ranges, I decided I'd go ahead and try
to impl
cmci_discover() works out which machine check banks support CMCI, and
which of those are shared by multiple logical processors. It uses this
information to ensure that exactly one cpu is designated the owner of
each bank so that when interrupts are broadcast to multiple cpus, only one
of them will
If you can collect complete dmesg logs from the working kernel and the
broken kernel and post them, the differences might have a clue. You
might also collect /proc/iomem and "lspci -vv" for both cases while
you're at it.
On Wed, Aug 8, 2012 at 10:38 PM, Alexei Kornienko
wrote:
> Hi,
>
> Yes it u
Hi Arnd,
On 8/9/2012 1:30 PM, Arnd Bergmann wrote:
> On second thought, there is probably no use in keeping the broken function
> around, and we can just kill it off. If someone wants to add an i2c
> device to the bus, they can always add the init code back as well.
>
> 8<-
> Subject: ARM: da
> > 3rd patch should fix this.
>
> Huh? The problem is not /etc/bash_completion.d/ not existing, it exists,
> its just that I'm not using sudo nor installing as root, this new bash
> completion file is the only one that is being installed on the root
> filesystem, all others are in ~acme/
And eve
On Thu, Aug 09, 2012 at 07:09:02PM +0100, Nicolas Pitre wrote:
> On Thu, 9 Aug 2012, Will Deacon wrote:
> > On Thu, Aug 09, 2012 at 05:57:33PM +0100, Nicolas Pitre wrote:
> > > On Thu, 9 Aug 2012, Nicolas Pitre wrote:
> > > diff --git a/include/asm-generic/mutex-xchg.h
> > > b/include/asm-generic/
On 08/09/2012 07:49 AM, Mel Gorman wrote:
Changelog since V2
o Capture !MIGRATE_MOVABLE pages where possible
o Document the treatment of MIGRATE_MOVABLE pages while capturing
o Expand changelogs
Changelog since V1
o Dropped kswapd related patch, basically a no-op and regresses if fixed
(minchan
On Mon, Jul 30, 2012 at 05:54:21PM -0700, Rohit Vaswani wrote:
> With 3.4 kernel the static iomappings can be shared with the ioremap
> mappings. If ioremap is called with an address for which a static
> mapping already exists, then that mapping should be used instead
> of creating a new one.
> How
On Thu, Aug 09, 2012 at 12:09:31PM -0600, Stephen Warren wrote:
> The patch in question just showed up again in next-20120809:
> 7f852e0 regulator: tps6586x: correct vin pin for sm0/sm1/sm2
> ... with the exact same content as the previous commit ID.
Oh, in that case I must've m
Hi Tejun,
As you are working on workqueues and related code, could you have a look
at my usage of them in combination with db_defio?
The delayed memory corruptions or system reboots after unbinding/unplugging
the PicoLCD seem very much related to workqueue used to handle the deferred
IO to frameb
k I have it any more.
The patch in question just showed up again in next-20120809:
7f852e0 regulator: tps6586x: correct vin pin for sm0/sm1/sm2
... with the exact same content as the previous commit ID.
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On Thu, 9 Aug 2012, Will Deacon wrote:
> On Thu, Aug 09, 2012 at 05:57:33PM +0100, Nicolas Pitre wrote:
> > On Thu, 9 Aug 2012, Nicolas Pitre wrote:
> > > Yes, that looks fine. I'd remove that if (prev < 0) entirely though.
> > > We'll just swap a 0 for a 0 if the count wasn't < 0, or a 0 for a
On Thu, 2012-08-09 at 16:05 +0200, Stephane Eranian wrote:
> > uncore PMU does not have this issue because uncore_pmu->task_ctx_nr
> > is 'perf_invalid_context'. find_pmu_context() always return NULL in
> > that case.
> >
> Yes, I think IBS should do the same and that should fix the problem
> there
On Wed, Aug 08, 2012 at 03:57:04PM -0600, Stephen Warren wrote:
> I assume that was just an accident?
Probably. I suspect a conflict with mainline when I rebased onto
v3.6-rc1. Please resend the patch, I don't think I have it any more.
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On Fri, Aug 03, 2012 at 05:40:14PM +0200, Damien Cassou wrote:
> From: Damien Cassou
>
> The various devm_ functions allocate memory that is released when a driver
> detaches. This patch replaces the use of kzalloc by devm_kzalloc.
>
> Signed-off-by: Damien Cassou
>
> ---
> drivers/video/msm/
On Thu, Aug 09, 2012 at 05:57:33PM +0100, Nicolas Pitre wrote:
> On Thu, 9 Aug 2012, Nicolas Pitre wrote:
> > Yes, that looks fine. I'd remove that if (prev < 0) entirely though.
> > We'll just swap a 0 for a 0 if the count wasn't < 0, or a 0 for a 1 if
> > the mutex just got unlocked which is
On Aug 8, 2012, at 11:57 AM, Dan Carpenter wrote:
> On Wed, Aug 08, 2012 at 10:35:44AM -0500, Mike Christie wrote:
>> On 08/08/2012 10:00 AM, Dan Carpenter wrote:
>>> I never heard back on this. This buffer overflow is still present
>>> in the current code.
>>>
>>
>> Qlogic just sent a patch
Reported-by: Olaf Hering
Signed-off-by: Haiyang Zhang
---
drivers/net/hyperv/rndis_filter.c |8 +++-
1 files changed, 7 insertions(+), 1 deletions(-)
diff --git a/drivers/net/hyperv/rndis_filter.c
b/drivers/net/hyperv/rndis_filter.c
index 1e88a10..06f8601 100644
--- a/drivers/net/hyper
On Thu, 2012-08-09 at 12:05 -0400, Eric Paris wrote:
> On Thu, Aug 9, 2012 at 11:36 AM, Eric Dumazet wrote:
> > On Thu, 2012-08-09 at 11:07 -0400, Paul Moore wrote:
> >
> >> Is is possible to do the call to security_sk_alloc() in the ip_init()
> >> function
> >> or does the per-cpu nature of the
This tag is useless and it breaks automatic builds. It causes rebuilds
for packages that depend on kernel for no real reason.
Further, quoting Michal, who removed most of the users already:
The kernel already prints its build timestamp during boot, no need to
repeat it in random drivers and produc
On 08/09/2012 05:00 AM, Laxman Dewangan wrote:
> This patch series add the PMIC and fixed regulators for
> cardhu board. There is multiple versions of cardhu baord named
> as A01, A02, A03..and so on. Cardhu A01 and A03 are not supported.
> Cardhu A02 and A04 have different sets of GPIO for regual
With a previous patch to enable the EHCI/XHCI port switching, it switches
all the available ports.
The assumption is not correct because the BIOS may expect some ports
not switchable by the OS.
There are two more registers that contains the information of the switchable
and non-switchable ports.
On Fri, Aug 03, 2012 at 05:40:14PM +0200, Damien Cassou wrote:
> From: Damien Cassou
>
> The various devm_ functions allocate memory that is released when a driver
> detaches. This patch replaces the use of kzalloc by devm_kzalloc.
>
> Signed-off-by: Damien Cassou
>
> ---
> drivers/video/msm/
On Fri, Aug 03, 2012 at 05:40:13PM +0200, Damien Cassou wrote:
> From: Damien Cassou
>
> The various devm_ functions allocate memory that is released when a driver
> detaches. This patch replaces the use of kzalloc by devm_kzalloc.
>
> Additionally, this patch fixes a memory leak: some memory wa
Hello,
On Mon, Aug 06, 2012 at 03:08:41PM -0700, Kent Overstreet wrote:
> bcache creates large bios internally, and then splits them according to
> the device requirements before it sends them down. If a lower level
> device tries to clone the bio, and the original bio had more than
> BIO_MAX_PAGE
On Wed, Aug 08, 2012 at 03:57:30PM -0400, Vivek Goyal wrote:
> On Wed, Aug 08, 2012 at 03:24:53PM -0300, Herton Ronaldo Krzesinski wrote:
> > While looking at commit 3f9a5aa ("floppy: Cleanup disk->queue before
> > caling put_disk() if add_disk() was never called") I noticed some
> > problems with
Hello,
On Thu, Aug 09, 2012 at 03:33:34AM -0400, Kent Overstreet wrote:
> > If you think the active dropping is justified, please let the change
> > and justification clearly stated. You're burying the active change in
> > two separate patches without even mentioning it or cc'ing people who
> > c
On Thu, Aug 09, 2012 at 02:14:19PM -0300, Arnaldo Carvalho de Melo wrote:
> Em Thu, Aug 09, 2012 at 10:40:19AM -0600, David Ahern escreveu:
> > On 8/9/12 10:35 AM, Arnaldo Carvalho de Melo wrote:
> > >Em Thu, Aug 09, 2012 at 04:31:51PM +0200, Frederic Weisbecker escreveu:
> > >>This implements bash
Hi Fengguang,
Em 09-08-2012 10:54, Fengguang Wu escreveu:
...
> Date: Thu, 9 Aug 2012 21:54:16 +0800
> From: Fengguang Wu
> To: Mauro Carvalho Chehab
> Cc: Dave Peterson , kernel-janit...@vger.kernel.org,
> Doug Thompson , linux-e...@vger.kernel.org,
> linux-kernel@vger.kernel.or
On 8/9/12 11:14 AM, Arnaldo Carvalho de Melo wrote:
Em Thu, Aug 09, 2012 at 10:40:19AM -0600, David Ahern escreveu:
On 8/9/12 10:35 AM, Arnaldo Carvalho de Melo wrote:
Em Thu, Aug 09, 2012 at 04:31:51PM +0200, Frederic Weisbecker escreveu:
This implements bash completion for perf subcommands s
Hi Christopher,
On Thu, Aug 09, 2012 at 06:05:36PM +0100, Christopher Covington wrote:
> On 01/-10/-28163 02:59 PM, Catalin Marinas wrote:
> > +/*
> > + * Exception vectors.
> > + */
> > + .macro ventry label
> > + .align 7
> > + b \label
> > + .endm
> > +
> > + .align 11
> > +
* Oleg Nesterov | 2012-08-08 15:14:57 [+0200]:
>> What I miss right now is an interface to tell the user/gdb that there is a
>> program that hit a global breakpoint and is waiting for further instructions.
>> A "tail -f trace" does not work and may contain also a lot of other
>> informations. I've
Em Thu, Aug 09, 2012 at 10:40:19AM -0600, David Ahern escreveu:
> On 8/9/12 10:35 AM, Arnaldo Carvalho de Melo wrote:
> >Em Thu, Aug 09, 2012 at 04:31:51PM +0200, Frederic Weisbecker escreveu:
> >>This implements bash completion for perf subcommands such
> >>as record, report, script, probe, etc...
On Thu, Aug 09, 2012 at 02:11:22PM -0300, Arnaldo Carvalho de Melo wrote:
> Em Thu, Aug 09, 2012 at 07:00:10PM +0200, Frederic Weisbecker escreveu:
> > On Thu, Aug 09, 2012 at 01:35:15PM -0300, Arnaldo Carvalho de Melo wrote:
> > > Em Thu, Aug 09, 2012 at 04:31:51PM +0200, Frederic Weisbecker escre
Em Thu, Aug 09, 2012 at 04:31:51PM +0200, Frederic Weisbecker escreveu:
> This implements bash completion for perf subcommands such
> as record, report, script, probe, etc...
Humm, I get this when doing my usual workflow:
[acme@sandy linux]$ make -j8 -C tools/perf/ O=/home/acme/git/build/perf ins
Em Thu, Aug 09, 2012 at 07:00:10PM +0200, Frederic Weisbecker escreveu:
> On Thu, Aug 09, 2012 at 01:35:15PM -0300, Arnaldo Carvalho de Melo wrote:
> > Em Thu, Aug 09, 2012 at 04:31:51PM +0200, Frederic Weisbecker escreveu:
> > > This implements bash completion for perf subcommands such
> > > as re
On 08/05/2012 01:41 AM, Laxman Dewangan wrote:
> Device have SYS rail which is always ON. It is system
> power bus. LDO5 and LDO_RTC get powered through this rail
> internally. Add support for this rail and make the
> LDO5/LDO_RTC input supply to "sys".
> Update document accordingly.
Sorry to bug
The arch specific implementation behaves like user_enable_single_step()
except that it does not disable single stepping if it was already
enabled. This allows the debugger to single step over an uprobe.
The state of block stepping is not restored. It makes only sense
together with TF and if that wa
On Aug 8, 2012, at 11:35 PM, Milan Broz wrote:
> On 08/09/2012 02:40 AM, Wesley Miaw wrote:
>>
>>
>> This isn't as polished because I pretty much just added support to do
>> what I needed. I'm not sure if the LKML is the right place to post,
>> so let me know if I should send this somewhere else
On Thu, Aug 09, 2012 at 12:00:09PM +0200, Paolo Bonzini wrote:
> Here is how to reproduce it. It happens during fstrim. I found other
> occurrences of the error in the mailing list, but they were not related
> to trim so they may be something different.
>
> modprobe scsi_debug dev_size_mb=256 lb
Hi Catalin and Will,
On 01/-10/-28163 02:59 PM, Catalin Marinas wrote:
> The patch contains the exception entry code (kernel/entry.S), pt_regs
> structure and related accessors, undefined instruction trapping and
> stack tracing.
>
> AArch64 Linux kernel (including kernel threads) runs in EL1 mod
> > Right, the original patch didn't break anything with PV domains. The case
> > it doesn't handle is an HVM initial domain with an already-running
> > Xenstore domain; I think this applies both to ARM and hybrid/PVH on x86.
> > In that case, usage would be set to LOCAL instead of HVM.
>
>
> Rig
On Thu, Aug 09, 2012 at 04:19:35PM +0800, qiang@freescale.com wrote:
> Hi all,
>
> The following 8 patches enabling fsl-dma and talitos offload raid
> operations for improving raid performance and balancing CPU load.
>
> These patches include talitos, fsl-dma and carma module (caram uses
> so
On Thu, 2012-08-09 at 09:13 -0500, Christoph Lameter (Open Source)
wrote:
> On Mon, 6 Aug 2012, Shuah Khan wrote:
>
> > +#ifdef CONFIG_DEBUG_VM
> > +static int kmem_cache_sanity_check(const char *name, size_t size)
>
> Why do we pass "size" in? AFAICT there is no need to.
It is an oversight on m
On Thu, Aug 09, 2012 at 01:35:15PM -0300, Arnaldo Carvalho de Melo wrote:
> Em Thu, Aug 09, 2012 at 04:31:51PM +0200, Frederic Weisbecker escreveu:
> > This implements bash completion for perf subcommands such
> > as record, report, script, probe, etc...
>
> Humm, I get this when doing my usual wo
On Thu, 9 Aug 2012, Nicolas Pitre wrote:
> On Thu, 9 Aug 2012, Will Deacon wrote:
>
> > I think we could actually fix this entirely in mutex-xchg.h by doing
> > something in fastpath_lock similar to what we do for trylock:
> >
> >
> > diff --git a/include/asm-generic/mutex-xchg.h
> > b/include
On Thu, Aug 09, 2012 at 11:05:47AM -0500, Matt Sealey wrote:
> On Thu, Aug 9, 2012 at 9:50 AM, Dave Martin wrote:
> > On Thu, Aug 09, 2012 at 09:32:59AM -0500, Matt Sealey wrote:
> >> Matt Sealey
> >> Product Development Analyst, Genesi USA, Inc.
> >>
> >>
> >> On Thu, Aug 9, 2012 at 5:24 AM, Dav
On Thu, Aug 09, 2012 at 04:37:24PM +0100, Stefano Stabellini wrote:
> On Wed, 8 Aug 2012, Dave Martin wrote:
> > On Mon, Aug 06, 2012 at 03:27:05PM +0100, Stefano Stabellini wrote:
> > > Use r12 to pass the hypercall number to the hypervisor.
> > >
> > > We need a register to pass the hypercall nu
At Thu, 9 Aug 2012 09:38:59 -0700,
james.d.rals...@intel.com wrote:
>
> From: James Ralston
>
> This patch adds the Intel HD Audio Device IDs for the Intel Lynx Point-LP PCH
>
> Signed-off-by: James Ralston
Applied now. Thanks.
Takashi
> ---
> sound/pci/hda/hda_intel.c |9 +
On 08/09/2012 08:33 PM, Greg Thelen wrote:
> On Thu, Aug 09 2012, Glauber Costa wrote:
>
>> When a process tries to allocate a page with the __GFP_KMEMCG flag, the
>> page allocator will call the corresponding memcg functions to validate
>> the allocation. Tasks in the root memcg can always procee
From: James Ralston
This patch adds the SMBus Device IDs for the Intel Lynx Point-LP PCH. The
Device IDs are defined in drivers/i2c/busses/i2c-i801.c
Signed-off-by: James Ralston
---
Documentation/i2c/busses/i2c-i801 |1 +
drivers/i2c/busses/Kconfig|1 +
drivers/i2c/busses/i2c
Hello!
I thought I report it here – although unless it rings a bell I won´t
probably be doing much about it like a git-bisect since that machine is
slow and it could take ages…
With Debian kernel 3.3.0-trunk-686-pae the machine suspends and resume for
lots of times for 30-40 days uptime and mo
On 8/9/12 10:35 AM, Arnaldo Carvalho de Melo wrote:
Em Thu, Aug 09, 2012 at 04:31:51PM +0200, Frederic Weisbecker escreveu:
This implements bash completion for perf subcommands such
as record, report, script, probe, etc...
Humm, I get this when doing my usual workflow:
[acme@sandy linux]$ mak
From: James Ralston
This patch adds the Intel HD Audio Device IDs for the Intel Lynx Point-LP PCH
Signed-off-by: James Ralston
---
sound/pci/hda/hda_intel.c |9 +
1 files changed, 9 insertions(+), 0 deletions(-)
diff --git a/sound/pci/hda/hda_intel.c b/sound/pci/hda/hda_intel.c
in
If CONFIG options required for perf-lock are not enabled then the
corresponding tracepoints will not be enabled. Currently, the message to
the user is:
$ perf lock record -a -- sleep 1
invalid or unsupported event: 'lock:lock_acquire'
Run 'perf list' for a list of valid events
Improve the me
From: James Ralston
This patch adds the IDE-mode SATA Device IDs for the Intel Lynx Point-LP PCH
Signed-off-by: James Ralston
---
drivers/ata/ata_piix.c |8
1 files changed, 8 insertions(+), 0 deletions(-)
diff --git a/drivers/ata/ata_piix.c b/drivers/ata/ata_piix.c
index 3c809bf
On Thu, Aug 09 2012, Glauber Costa wrote:
> When a process tries to allocate a page with the __GFP_KMEMCG flag, the
> page allocator will call the corresponding memcg functions to validate
> the allocation. Tasks in the root memcg can always proceed.
>
> To avoid adding markers to the page - and a
On Thursday, August 09, 2012 8:20 AM, Güngör Erseymen wrote:
> Fix two checkpatch.pl warnings about printk issues by using
> pr_info(...) instead of printk(KERN_INFO, ...).
>
> Signed-off-by: Güngör Erseymen
> ---
> drivers/staging/comedi/drivers/ssv_dnp.c | 4 ++--
> 1 file changed, 2 insertions
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