Hello,
On Sun, May 25, 2014 at 08:47:51PM +0400, Konstantin Khlebnikov wrote:
> scripts/kconfig/menu.c: In function ‘get_symbol_str’:
> scripts/kconfig/menu.c:590:18: warning: ‘jump’ may be used uninitialized in
> this function [-Wmaybe-uninitialized]
> jump->offset = strlen(r->s);
>
Hello
On 06/21/2014 01:45 AM, Kirill A. Shutemov wrote:
> On Fri, Jun 20, 2014 at 05:49:31PM +0200, Vlastimil Babka wrote:
>> When allocating huge page for collapsing, khugepaged currently holds mmap_sem
>> for reading on the mm where collapsing occurs. Afterwards the read lock is
>> dropped
Remove invalid code which caused TSC to be declared as "unstable" on vSMP
Foundation box even if it was stable and let the kernel decide for itself.
When a vSMP Foundation box is detected, the function apic_cluster_num() counts
the number of APIC clusters found. If more than one found, a multi
On Sat, Jun 21, 2014 at 03:05:30AM +0800, Arnd Bergmann wrote:
> On Friday 20 June 2014 13:11:37 Santosh Shilimkar wrote:
> > >
> > Arnd suggestion was to have the version 3.65 code in generic place since
> > its IP specific and just in case some other vendor using the same version
> > can
Hello Murali,
> -Original Message-
> From: Pratyush ANAND
> Sent: Monday, June 23, 2014 10:36 AM
> To: Murali Karicheri
> Cc: linux-arm-ker...@lists.infradead.org; linux-kernel@vger.kernel.org;
> linux-...@vger.kernel.org; devicet...@vger.kernel.org; linux-
> d...@vger.kernel.org;
On Sat, Jun 21, 2014 at 05:17:07AM +0800, Murali Karicheri wrote:
>
> Sorry, my previous response was in html and not sure it has made to the
> list. I did
> get an error as well. So resending my response.
>
> On 6/18/2014 6:14 AM, Mohit KUMAR DCG wrote:
> > Hello Murali,
> >
>
[...]
> *pos
According to the commit 215ddd66 (mm: vmscan: only read new_classzone_idx from
pgdat when reclaiming successfully) and the commit d2ebd0f6b (kswapd: avoid
unnecessary rebalance after an unsuccessful balancing), we can use a boolean
variable for replace balanced_* variables, which makes the kswapd
On Sat, Jun 21, 2014 at 02:47:27AM +0800, Murali Karicheri wrote:
> On 6/18/2014 3:05 AM, Pratyush Anand wrote:
> > Hi Murali,
> >
> > On Wed, Jun 11, 2014 at 02:51:21AM +0800, Murali Karicheri wrote:
[...]
> Pratyush,
>
> Thanks for the comments.
>
> This is IP specific code and another
Hi all,
The powerpc allyesconfig is again broken more than usual.
Changes since 20140620:
The mvebu tree gained a conflict against Linus' tree.
The crypto tree gained a build failure so I used the version from
next-20140620.
The staging tree still had its build failure for which I disabled a
Commit 19e7640d1f (arm64: Replace ZONE_DMA32 with ZONE_DMA)
moves support for 32-bit DMA addressing into ZONE_DMA and renames
CONFIG_ZONE_DMA32 to CONFIG_ZONE_DMA.
Commit 2d5a5612bc (arm64: Limit the CMA buffer to 32-bit if ZONE_DMA)
forces the CMA buffer to be 32-bit addressable if
Commit 2d5a5612bc (arm64: Limit the CMA buffer to 32-bit if ZONE_DMA)
forces the CMA buffer to be 32-bit addressable if CONFIG_ZONE_DMA is
defined. This breaks CMA on platforms with no 32-bit addressable DRAM.
This patch checks to make sure there is 32-bit addressable DRAM before
setting the
Hi Roger
On Wed, 18 Jun 2014, Roger Quadros wrote:
> These patches add the missing OCP2SCP3 module and fixup the SATA hwmod
> for DRA7 SoC. Both patches are tested on 3.16-rc1.
Could you please post a quick serial capture of a boot log for these
patches, as Felipe has done for other patches?
On 06/23/2014 11:10 AM, Lennox Wu wrote:
> Yes, it's the reason we still thank Chen's checking.
> Arbitrary configurations except the default configure are not
> guaranteed to pass compiling.
> To discover combinations which doesn't make sense might weast Chen's time.
>
It does not waste my time
On 22 June 2014 19:06, Thomas Gleixner wrote:
> On Sun, 22 Jun 2014, Frederic Weisbecker wrote:
>> + wake_up_nohz_cpu(base->cpu_base->cpu);
>
> The timer is queued on new_base not on base.
Oops, thanks for spotting this bug. Will be fixed in next version.
--
To unsubscribe from this
On Wed, Jun 18, 2014 at 6:04 PM, Maxime Ripard
wrote:
> On Tue, Jun 17, 2014 at 10:52:46PM +0800, Chen-Yu Tsai wrote:
>> Signed-off-by: Chen-Yu Tsai
>> ---
>> Documentation/devicetree/bindings/clock/sunxi.txt | 1 +
>> drivers/clk/sunxi/clk-sunxi.c | 44
>>
Hi Andrew,
Today's linux-next merge of the akpm tree got a conflict in
drivers/w1/w1_int.c between commit fdc9167a7853 ("w1: use pr_* instead
of printk") from the char-misc tree and commit "drivers/w1/w1_int.c:
call put_device if device_register fails" from the akpm tree.
I fixed it up (see
On Mon, 2014-06-16 at 12:48 -0700, Tim Chen wrote:
> Thanks to the review from Jason and Peter. I've moved the check
> of whether load balance is required into fair.c's idle_balance.
>
> When a system is lightly loaded (i.e. no more than 1 job per cpu),
> attempt to pull job to a cpu before
Some registers like SECVID, CHAVID, CHA Revision Number,
CTPR were defined as 64 bit resgisters. The IP provides
a DWT bit(Double word Transpose) to transpose the two words when
a double word register is accessed. However setting this bit
would also affect the operation of job descriptors as well
On Fri, Jun 20, 2014 at 06:36:11PM +0200, Michal Hocko wrote:
> preempt_disable was previously disabled by lock_page_cgroup which has
> been removed by "mm: memcontrol: rewrite uncharge API".
>
> This fixes the a flood of splats like this:
> [3.149371] BUG: using __this_cpu_add() in
Quoting Marian Marinov (m...@1h.com):
> -BEGIN PGP SIGNED MESSAGE-
> Hash: SHA1
>
> On 06/03/2014 08:54 PM, Eric W. Biederman wrote:
> > Serge Hallyn writes:
> >
> >> Quoting Pavel Emelyanov (xe...@parallels.com):
> >>> On 05/29/2014 07:32 PM, Serge Hallyn wrote:
> Quoting Marian
On Sun, Jun 22, 2014 at 01:24:48PM +0300, Michael S. Tsirkin wrote:
> On Fri, Jun 20, 2014 at 11:29:40PM +0800, Ming Lei wrote:
> > @@ -24,8 +26,8 @@ static struct workqueue_struct *virtblk_wq;
> > struct virtio_blk
> > {
> > struct virtio_device *vdev;
> > - struct virtqueue *vq;
> > -
On Mon, Jun 23, 2014 at 6:51 AM, Andreas Färber wrote:
> It's <1>, not 1.
>
> Signed-off-by: Andreas Färber
> ---
> Documentation/devicetree/bindings/mfd/s2mps11.txt | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/Documentation/devicetree/bindings/mfd/s2mps11.txt
>
On Mon, Jun 23, 2014 at 6:51 AM, Andreas Färber wrote:
> It's LDO2, not LD02.
>
> Signed-off-by: Andreas Färber
> ---
> Documentation/devicetree/bindings/mfd/s2mps11.txt | 2 +-
> Documentation/devicetree/bindings/regulator/s5m8767-regulator.txt | 2 +-
> 2 files changed, 2
Fix to add a missing pair of braces for error path.
Commit 36d789a4d75f (perf probe: Improve error message for
unknown member of data structure) introduced this bug.
Without this fix, defining an event with global variables
is always failed, because it always returns -ENOENT if
the argument is
Hi,
> -Original Message-
> From: Jaegeuk Kim [mailto:jaeg...@kernel.org]
> Sent: Monday, June 23, 2014 9:13 AM
> To: linux-kernel@vger.kernel.org; linux-fsde...@vger.kernel.org;
> linux-f2fs-de...@lists.sourceforge.net
> Cc: Jaegeuk Kim; Chao Yu
> Subject: [PATCH 1/2] f2fs: introduce
Sorry for the typo
.
To discover combinations which doesn't make sense might waste Chen's time.
2014-06-23 11:07 GMT+08:00 Chen Gang :
> On 06/23/2014 12:28 AM, Guenter Roeck wrote:
>> On 06/22/2014 01:09 AM, Lennox Wu wrote:
>>> Hi Chen,
>>> Do you find other modules except device
In commit e80d666 "flagday: kill pt_regs argument of do_fork()", the
arguments to do_fork() changed.
The example code in jprobe_example.c was not updated to match, so the
arguments inside the jprobe handler do not match reality.
Fix it by updating the arguments to match do_fork(). While we're at
Yes, it's the reason we still thank Chen's checking.
Arbitrary configurations except the default configure are not
guaranteed to pass compiling.
To discover combinations which doesn't make sense might weast Chen's time.
Best,
Lennox
2014-06-23 0:28 GMT+08:00 Guenter Roeck :
> On 06/22/2014 01:09
On 06/23/2014 12:28 AM, Guenter Roeck wrote:
> On 06/22/2014 01:09 AM, Lennox Wu wrote:
>> Hi Chen,
>> Do you find other modules except device modules cause issues of
>> compiling?
>> The applications of Score are limited. Acutally, some errors never occur
>> in the limited applications, for
On Fri, Jun 20, 2014 at 05:49:41PM +0200, Vlastimil Babka wrote:
> From: David Rientjes
>
> struct compact_control currently converts the gfp mask to a migratetype, but
> we
> need the entire gfp mask in a follow-up patch.
>
> Pass the entire gfp mask as part of struct compact_control.
>
>
On Fri, Jun 20, 2014 at 05:49:39PM +0200, Vlastimil Babka wrote:
> The migration scanner skips PageBuddy pages, but does not consider their order
> as checking page_order() is generally unsafe without holding the zone->lock,
> and acquiring the lock just for the check wouldn't be a good tradeoff.
On Fri, Jun 20, 2014 at 05:49:38PM +0200, Vlastimil Babka wrote:
> Unlike the migration scanner, the free scanner remembers the beginning of the
> last scanned pageblock in cc->free_pfn. It might be therefore rescanning pages
> uselessly when called several times during single compaction. This
On 06/22/2014 11:02 PM, Guenter Roeck wrote:
> On 06/22/2014 07:53 AM, Guenter Roeck wrote:
>> I did that, and managed to build gcc.
>>
>> However, when trying to compile score defconfig, I get internal
>> compiler errors in cc1
>> when compiling drivers/tty/tty_mutex.o and block/elevator.o.
>>
>>
On 06/23/2014 09:46 AM, Joe Perches wrote:
> Please make sure to cc the specific maintainer
>
> $ ./scripts/get_maintainer.pl -f fs/ntfs/
> Anton Altaparmakov (supporter:NTFS FILESYSTEM)
> linux-ntfs-...@lists.sourceforge.net (open list:NTFS FILESYSTEM)
> linux-kernel@vger.kernel.org (open
On Fri, Jun 20, 2014 at 05:49:36PM +0200, Vlastimil Babka wrote:
> Compaction scanners regularly check for lock contention and need_resched()
> through the compact_checklock_irqsave() function. However, if there is no
> contention, the lock can be held and IRQ disabled for potentially long time.
>
Commit 9f354b0252b8 "x86, irq: Clean up unused IOAPIC interface" kills
interface io_apic_set_pci_routing(), so change arch/x86/platform/
intel-mid/device_libs/platform_wdt.c to use new interfaces.
Due to hardware resource restriction, this patch only passes compilation
without functional tests.
On Fri, Jun 20, 2014 at 05:49:32PM +0200, Vlastimil Babka wrote:
> When direct sync compaction is often unsuccessful, it may become deferred for
> some time to avoid further useless attempts, both sync and async. Successful
> high-order allocations un-defer compaction, while further unsuccessful
>
On Fri, Jun 20, 2014 at 10:35:42PM +0200, Fabian Frederick wrote:
> Fix checkpatch warning:
> WARNING: kfree(NULL) is safe this check is probably not required
>
> Cc: Wensong Zhang
> Cc: Simon Horman
> Cc: net...@vger.kernel.org
> Signed-off-by: Fabian Frederick
Thanks, applied.
> ---
>
(2014/06/22 3:18), Patrick Palka wrote:
> On Fri, Jun 6, 2014 at 3:13 AM, Masami Hiramatsu
> wrote:
>> Improve the error message if we can not find given member in
>> the given structure. Currently perf probe shows a wrong error
>> message as below.
>>
>> -
>> # perf probe
On Sat, Jun 21, 2014 at 3:45 PM, Greg KH wrote:
> On Sat, Jun 21, 2014 at 02:22:59PM -0400, Ilia Mirkin wrote:
>> On Sat, Jun 21, 2014 at 2:02 PM, Pavel Machek wrote:
>> > Hi!
>> >
>> > AFAICT, pstate file will contain something like
>> >
>> > 07: core 100 MHz memory 123 MHz *
>> > 08: core
On 2014/6/20 23:32, Michal Hocko wrote:
> On Fri 20-06-14 15:56:56, Xishi Qiu wrote:
>> On 2014/6/17 9:35, Xishi Qiu wrote:
>>
>>> On 2014/6/16 20:50, Rafael Aquini wrote:
>>>
On Mon, Jun 16, 2014 at 01:14:22PM +0200, Michal Hocko wrote:
> On Mon 16-06-14 17:24:38, Xishi Qiu wrote:
Hi Herbert,
After merging the crypto tree, today's linux-next build (x86_64
allmodconfig) failed like this:
drivers/crypto/qat/qat_dh895xcc/adf_dh895xcc_hw_data.c:47:31: fatal error:
adf_accel_devices.h: No such file or directory
#include
^
Hi Marcelo, Gleb,
Sorry for the delayed reply and thanks for the advices.
On 06/21/2014 04:39 AM, Marcelo Tosatti wrote:
On Fri, Jun 20, 2014 at 05:31:46PM -0300, Marcelo Tosatti wrote:
IIRC your shadow page pinning patch series support flushing of ptes
by mmu notifier by forcing MMU reload
Please make sure to cc the specific maintainer
$ ./scripts/get_maintainer.pl -f fs/ntfs/
Anton Altaparmakov (supporter:NTFS FILESYSTEM)
linux-ntfs-...@lists.sourceforge.net (open list:NTFS FILESYSTEM)
linux-kernel@vger.kernel.org (open list)
(cc'ing Anton)
btw Anton, it seems ntfs_debug does
On Saturday, June 21, 2014 12:31 AM, Murali Karicheri wrote:
> On 6/17/2014 8:08 PM, Bjorn Helgaas wrote:
> > On Tue, Jun 10, 2014 at 02:51:19PM -0400, Murali Karicheri wrote:
> >> This patch adds a PCIe controller driver for Keystone SoCs. This
> >> is based on v1 of the series posted to the
Hello Vlastimil,
On Fri, Jun 20, 2014 at 05:49:35PM +0200, Vlastimil Babka wrote:
> Async compaction aborts when it detects zone lock contention or need_resched()
> is true. David Rientjes has reported that in practice, most direct async
> compactions for THP allocation abort due to
From: Dmitry Eremin
Pointer 'obd' checked for NULL at line 694 may be dereferenced at
line 813.
Pointer 'req->rq_export->exp_obd' checked for NULL at line 1155
may be dereferenced at line 1164. Also there is one similar error
on line 1170.
Signed-off-by: Dmitry Eremin
Reviewed-on:
From: Nathaniel Clark
Check that attr mode is valid before using it when determining if to
clear SGID and SUID bits in ll_setattr.
Signed-off-by: Nathaniel Clark
Reviewed-on: http://review.whamcloud.com/10153
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-4924
Reviewed-by: Lai Siyao
From: "Alexander.Boyko"
Race between ptlrpc_resend_req() and ptlrpc_check_set().
1 thread do ptlrpc_check_set()->after_reply()
2 thread do ptlrpc_resend_req()
The result is request with rq_resend = 1 and MSG_REPLY flag.
When this request will came to server it will cause client eviction.
The
From: Dmitry Eremin
Fixed implicit conversion from 'unsigned long long' to 'int'.
Signed-off-by: Dmitry Eremin
Reviewed-on: http://review.whamcloud.com/7799
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-4023
Reviewed-by: Andreas Dilger
Signed-off-by: Oleg Drokin
---
*_enlarge_reqbuf class of functions can change request body location
for a request that's already in replay list, as such a parallel
traverser of the list (after_reply -> ptlrpc_free_committed) might
access freed and scrambled memory causing assertion.
Since all such users only can get to this
From: Cheng Shao
During client mount, the client will send an LDLM_ENQUEUE request to
MGS with send delay set to MGC_ENQUEUE_LIMIT, which is hard coded to
50 seconds. On the other hand, the interval for pinger is deduced from
obd_timeout. When obd_timeout is configured for a longer period of
From: Andriy Skulysh
mgc import can be reconnected by pinger or
ptlrpc_reconnect_import().
ptlrpc_invalidate_import() isn't protected against
alteration of imp_invalid state. Import can be
reconnected by pinger which makes imp_invalid
equal to false. Thus LASSERT(imp->imp_invalid) fails
in
For subtraction between 2 pointers, the result's type is 'ptrdiff_t', so
need use '%tx' instead of '%zx'.
The related warning (allmodconfig under unicore32):
CC [M] fs/ntfs/compress.o
fs/ntfs/compress.c: In function 'ntfs_decompress':
fs/ntfs/compress.c:207:2: warning: format '%zx'
From: Bobi Jam
Old code residue assumes initial checksum value as ~0, and relies on
that to check whether OST server has calculated bulk data checksum.
That is not the case anymore.
Signed-off-by: Bobi Jam
Reviewed-on: http://review.whamcloud.com/10354
Intel-bug-id:
From: Dmitry Eremin
'sd.page_link' is used uninitialized in this function.
'ss.page_link' is used uninitialized in this function.
'sl.page_link' is used uninitialized in this function.
Signed-off-by: Dmitry Eremin
Reviewed-on: http://review.whamcloud.com/10613
Intel-bug-id:
From: Dmitry Eremin
'f.f_flags' might be used uninitialized in this function.
xattr.c:248: 'f.f_flags' is declared.
xattr.c:244: lump!= ( (void* )0) is true
xattr.c:254: 'f.f_flags' is used, but is uninitialized.
Signed-off-by: Dmitry Eremin
Reviewed-on: http://review.whamcloud.com/10663
From: Alexey Lyashkov
outgoning buffer may be hold by lnet and don't unlinked fast,
it's break unloading a lustre modules as request hold a
reference to the export/obd
Signed-off-by: Alexey Lyashkov
Xyratex-bug-id: MRP-1848
Reviewed-on: http://review.whamcloud.com/10353
Intel-bug-id:
From: Patrick Farrell
The mmap_sem is downed in vvp_mmap_locks, but in case of
error from cl_io_lock_alloc_add, it is not upped.
Credit to Paul Casella at Cray for finding this.
Signed-off-by: Patrick Farrell
Reviewed-on: http://review.whamcloud.com/10741
Intel-bug-id:
From: Isaac Huang
If LNetMDUnlink has been called, all outgoing messages
on that MD should be aborted before lnet_ni_send() is
called.
Signed-off-by: Isaac Huang
Reviewed-on: http://review.whamcloud.com/8041
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-4006
Reviewed-by: Liang Zhen
From: Bob Glossman
Manually force loading of lustre.ko during client
mounts with request_module for cases where
autoloading doesn't happen.
Signed-off-by: Bob Glossman
Reviewed-on: http://review.whamcloud.com/10587
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-4800
Reviewed-by: John L.
From: Andriy Skulysh
The bug was caused by race between truncate & fsync.
osc_extent_wait() doesn't takes into account oe_trunc_pending
during setting oe_urgent. The race arises after
osc_object_unlock().
osc_extent_wait() should ignore extents with oe_trunc_pending
while waiting for OES_INV.
From: "Christopher J. Morrone"
Most ptlrpc sets are believed to be small and bounded in length. However
at the very least the ptlrpcd reuses the ptlrpc sets at its primary work
queue. This work queue can easily have work added faster than the ptlrpcd
thread can process the work. The unbounded
Changes introduced by 80db2734acbc78db12798cfb611d6acc7fe389e6
unfortunately totally break lustre, we use this function
to access not only socket proto obs, but also device ioctl
like SIOCGIFCONF that now fail.
Reverting part of the previous patch to regain the needed
functionality.
From: Li Xi
After vvp_io_kernel_fault() locked the page, it should set
VM_FAULT_LOCKED.
Signed-off-by: Li Xi
Reviewed-on: http://review.whamcloud.com/10740
Reviewed-by: Jinshan Xiong
Reviewed-by: Emoly Liu
Signed-off-by: Oleg Drokin
---
drivers/staging/lustre/lustre/llite/vvp_io.c | 2 +-
These patches here represent most of recent fixes we added recently
in our tree.
The first patch also unbreaks lustre from total breakage that was
introduced by commit 80db2734acbc78db12798cfb611d6acc7fe389e6
The changes seem to pass my testing.
checkpatch output is clean except for the last
On Mon, 2014-06-23 at 00:46 +0200, Mathias Krause wrote:
> This RFC series tries to address the problem of dangling strings of
> __init functions after initialization, as well as __exit strings for
> code not even included in the final kernel image. The code might get
> freed, but the format
On 06/22/2014 02:06 PM, Joe Perches wrote:
> On Sun, 2014-06-22 at 11:14 +0800, Chen Gang wrote:
>> For subtraction between 2 pointers, the result's type is 'long', so
>> need use '%lx' instead of '%zx'.
>
> result should be a ptrdiff_t so please use %tx
>
OK, thanks, I shall send patch v2 for
Adds initial support for the HP Chromebook 11.
Cc: Vincent Palatin
Cc: Doug Anderson
Cc: Stephan van Schaik
Signed-off-by: Andreas Färber
---
arch/arm/boot/dts/Makefile | 1 +
arch/arm/boot/dts/exynos5250-spring.dts | 556
2 files changed, 557
It's vsys-l{1,2}-supply, not vsys_l{1,2}-supply.
Signed-off-by: Andreas Färber
---
Documentation/devicetree/bindings/regulator/tps65090.txt | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/Documentation/devicetree/bindings/regulator/tps65090.txt
It's <1>, not 1.
Signed-off-by: Andreas Färber
---
Documentation/devicetree/bindings/mfd/s2mps11.txt | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/Documentation/devicetree/bindings/mfd/s2mps11.txt
b/Documentation/devicetree/bindings/mfd/s2mps11.txt
index 55ab4f4..99a0c52
It's LDO2, not LD02.
Signed-off-by: Andreas Färber
---
Documentation/devicetree/bindings/mfd/s2mps11.txt | 2 +-
Documentation/devicetree/bindings/regulator/s5m8767-regulator.txt | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git
This patch cleans up simple unnecessary codes.
Signed-off-by: Jaegeuk Kim
---
fs/f2fs/dir.c | 2 +-
fs/f2fs/f2fs.h | 2 +-
fs/f2fs/namei.c | 26 +-
fs/f2fs/node.c | 2 +-
4 files changed, 12 insertions(+), 20 deletions(-)
diff --git a/fs/f2fs/dir.c
This bug was introduced by commit 92eb77d ("Input: evdev - fall back
to vmalloc for client event buffer").
vzalloc is used to alloc memory as fallback in case of failure
of kzalloc. But err_free_client was not considered on below case.
1. kzalloc fail
2. vzalloc success
3. evdev_open_device fail
This patch adds f2fs_do_tmpfile to eliminate the redundant init_inode_metadata
flow.
Throught this, we can provide the consistent lock usage, e.g., fi->i_sem, and
this will enable better debugging stuffs.
Cc: Chao Yu
Signed-off-by: Jaegeuk Kim
---
fs/f2fs/dir.c | 27
> -Original Message-
> From: Martin Kepplinger [mailto:mart...@posteo.de]
> Sent: Sunday, June 22, 2014 10:25 PM
> To: Zhang, Rui
> Cc: r...@rjwysocki.net; l...@kernel.org; linux-a...@vger.kernel.org;
> linux-kernel@vger.kernel.org
> Subject: [BUG] rc1 and rc2: Laptop unusable: on
Hi all,
Today's linux-next merge of the mvebu tree got a conflict in
arch/arm/mach-mvebu/Kconfig between commit 21278aeafbfa ("ARM: use
menuconfig for sub-arch menus") from Linus' tree and commit
55fc83023212 ("ARM: Kirkwood: Add setup file for netxbig LEDs") from
the mvebu tree.
I fixed it up
The current "wait_on_bit" interface requires an 'action' function
to be provided which does the actual waiting.
There are over 20 such functions, many of them identical.
Most cases can be satisfied by one of just two functions, one
which uses io_schedule() and one which just uses schedule().
So:
It is currently not possible for various wait_on_bit functions to
implement a timeout.
While the "action" function that is called to do the waiting could
certainly use schedule_timeout(), there is no way to carry forward the
remaining timeout after a false wake-up.
As false-wakeups a clearly
These patches were in 'tip' for a while, but caused conflicts
with other changes - both NFS and CIFS added new uses of
wait_on_bit functions.
So here they are again against 3.16-rc2. Hopefully no new users will
be added before -rc3 or -rc4...
(I hoped to submit this in the rc1 -> rc2 window,
On Sun, Jun 22, 2014 at 02:51:08PM -0400, Jerry Stralko wrote:
> Add the unlikey macro to the return value of nonseekable_open,
> since it always returns successfully.
That shouldn't be needed, gcc and the processor knows this already.
Don't use unusual unless you can measure it.
> Fixed up some
Signed-off-by: James A Shackleford
---
drivers/staging/rtl8712/osdep_service.h |5 -
drivers/staging/rtl8712/rtl8712_recv.c |2 +-
2 files changed, 1 insertion(+), 6 deletions(-)
diff --git a/drivers/staging/rtl8712/osdep_service.h
b/drivers/staging/rtl8712/osdep_service.h
index
Signed-off-by: James A Shackleford
---
drivers/staging/rtl8712/osdep_service.h |5 -
1 file changed, 5 deletions(-)
diff --git a/drivers/staging/rtl8712/osdep_service.h
b/drivers/staging/rtl8712/osdep_service.h
index 37ec56b..9316eab 100644
--- a/drivers/staging/rtl8712/osdep_service.h
Signed-off-by: James A Shackleford
---
drivers/staging/rtl8712/osdep_service.h |5 -
drivers/staging/rtl8712/rtl8712_cmd.c |2 +-
2 files changed, 1 insertion(+), 6 deletions(-)
diff --git a/drivers/staging/rtl8712/osdep_service.h
b/drivers/staging/rtl8712/osdep_service.h
index
Signed-off-by: James A Shackleford
---
drivers/staging/rtl8712/osdep_service.h |5 -
1 file changed, 5 deletions(-)
diff --git a/drivers/staging/rtl8712/osdep_service.h
b/drivers/staging/rtl8712/osdep_service.h
index 9316eab..425f0f1 100644
--- a/drivers/staging/rtl8712/osdep_service.h
Greetings in the Name of Our Lord,
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Gina Rinehart
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From: Thadeu Lima de Souza Cascardo
Date: Sat, 21 Jun 2014 09:48:08 -0300
> Commit 3f85944fe207d0225ef21a2c0951d4946fc9a95d ("net: Add sysfs file
> for port number") introduce dev_port to network devices. cxgb4 adapters
> have multiple ports on the same PCI function, and used dev_id to
>
On Thu, Jun 19, 2014 at 11:31:10AM +0200, Vincent Stehlé wrote:
> Commit 5ea3b1b2f8ad 'cma: add placement specifier for "cma=" kernel parameter'
> adds a new 'fixed' parameter to dma_contiguous_reserve_area(). Update
> rcar_gen2_reserve() accordingly.
>
> This fixes the following compilation
From: Manuel Schölling
Date: Sun, 22 Jun 2014 13:24:54 +0200
> The time comparsion functions require arguments of type unsigned long
> instead of (signed) long.
>
> Signed-off-by: Manuel Schölling
Applied to net-next, thanks.
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From: Ondrej Zary
Date: Sun, 22 Jun 2014 12:01:12 +0200
> It now takes up to 60 seconds to detect cable (un)plug on ADMtek Comet chips.
> That's too slow and might cause people to think that it doesn't work at all.
>
> Poll link status every 2 seconds instead of 60 for ADMtek Comet chips.
>
On Thu, 2014-06-19 at 14:40 -0400, Vince Weaver wrote:
> Brown-paper bag time, the patch didn't compile due to missing parenthesis.
> I really need to get a new powerpc machine to test on, haven't had one
> since both my g3 and g4 laptops died.
On Sun, 22 Jun 2014, Ezequiel Garcia wrote:
> On 22 Jun 11:53 AM, Henrique de Moraes Holschuh wrote:
> > On Sun, 22 Jun 2014, Ezequiel Garcia wrote:
> > > This commit adds a new kernel parameter to provide such option, following
> > > the
> > > naming of the current 'initrd' which serves a
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When trying to lock a file we didn't properly handle the case where a
failure in p9_client_lock_dotl() occurs and treated the status value
as valid instead of discarding it due to the error.
This would usually trigger a BUG() since the status value would
just be stack garbage.
Signed-off-by:
On Mon, 2014-06-23 at 00:46 +0200, Mathias Krause wrote:
> This RFC series tries to address the problem of dangling strings of
> __init functions after initialization, as well as __exit strings for
> code not even included in the final kernel image. The code might get
> freed, but the format
Make use of the pi_() helpers to mark the strings printed during
initialization for automatic release. Do so for the strings used in
command line parsing as well, by using the __init_str() macro.
Also convert the remaining printk() calls to their pr_ /
pi_ counterparts.
This moves ~1.7 kB from
This RFC series tries to address the problem of dangling strings of
__init functions after initialization, as well as __exit strings for
code not even included in the final kernel image. The code might get
freed, but the format strings are not.
One solution to the problem might be to declare
Add macros to be able to mark string literals used in __init / __exit
functions.
Signed-off-by: Mathias Krause
---
include/linux/init.h | 18 ++
1 file changed, 18 insertions(+)
diff --git a/include/linux/init.h b/include/linux/init.h
index 2df8e8dd10..0a425b296e 100644
---
The memory used for functions marked with __init will be released after
initialization, albeit static data referenced by such code will not, if
not explicitly marked this way, too. This is especially true for format
strings used in messages printed by such code. Those are not marked and
therefore
When initrd (compressed or not) is used, kernel report data corrupted
with /dev/ram0.
The root cause:
During initramfs checking, if it is initrd, it will be transferred to
/initrd.image with sys_write.
sys_write only support 2G-4K write, so if the initrd ram is more than
that, /initrd.image will
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