On 10/22/2013 11:49 AM, Gao feng wrote:
> On 10/21/2013 03:24 PM, Gu Zheng wrote:
>> +static inline void *f2fs_kmem_cache_alloc(struct kmem_cache *cachep,
>> +gfp_t flags)
>> +{
>> +void *entry = kmem_cache_alloc(cachep, flags);
>> +retry:
>
>
On 10/22/2013 01:16 PM, Haicheng Li wrote:
> On Tue, Oct 22, 2013 at 11:49:58AM +0800, Gao feng wrote:
>> On 10/21/2013 03:24 PM, Gu Zheng wrote:
>>> +static inline void *f2fs_kmem_cache_alloc(struct kmem_cache *cachep,
>>> + gfp_t flags)
>>> +{
>>> +
On Mon, Oct 21, 2013 at 05:03:20PM -0700, Bin Gao wrote:
> Rawio provides a framework to read/write registers from a bus, including
> pci, i2c, I/O device(memory mapped), etc. based on debug fs.
> Rawio bus drivers implement the read/write operation on a specific bus
> on top of the rawio
On Mon, Oct 21, 2013 at 05:03:17PM -0700, Bin Gao wrote:
> To read/write registers from a device is very important on embedded system,
> especially SoC systems. Physically there could be different types of devices
> based on bus tyes, e.g. PCI devices, I2C (slave)devices, I/O devices(memory
>
On Mon, Oct 21, 2013 at 06:42:46PM -0400, Mimi Zohar wrote:
> From: Dmitry Kasatkin
>
> This patch provides a single place for information about hash algorithms,
> such as hash sizes and kernel driver names, which will be used by IMA
> and the public key code.
>
> Changelog:
> - Fix sparse and
On Tue, Oct 22, 2013 at 11:49:58AM +0800, Gao feng wrote:
> On 10/21/2013 03:24 PM, Gu Zheng wrote:
> > +static inline void *f2fs_kmem_cache_alloc(struct kmem_cache *cachep,
> > + gfp_t flags)
> > +{
> > + void *entry = kmem_cache_alloc(cachep, flags);
>
On Tue, Oct 22, 2013 at 10:45:48AM +0800, Haicheng Li wrote:
> Looks neat.
>
> Reviewed-by: Haicheng Li
pls. ignore this mail.
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Dear Randy Dunlap,
> From: Randy Dunlap
>
> mxs-lradc.c uses many input_() functions so it should
> depend on INPUT to fix build errors.
>
> drivers/built-in.o: In function `mxs_lradc_ts_unregister':
> drivers/staging/iio/adc/mxs-lradc.c:905: undefined reference to
> `input_unregister_device'
From: Randy Dunlap
mxs-lradc.c uses many input_() functions so it should
depend on INPUT to fix build errors.
drivers/built-in.o: In function `mxs_lradc_ts_unregister':
drivers/staging/iio/adc/mxs-lradc.c:905: undefined reference to
`input_unregister_device'
What sk_reset_txq() does is just calls function sk_tx_queue_reset(),
and sk_reset_txq() is used only in sock.h, by dst_negative_advice().
Let dst_negative_advice() calls sk_tx_queue_reset() directly so we
can remove unneeded sk_reset_txq().
Signed-off-by: ZHAO Gang
---
include/net/sock.h | 4
When using pool space for DMA buffer, there might be duplicated calling
of gen_pool_alloc() and gen_pool_virt_to_phys() in each implementation.
Thus it's better to add a simple helper function, a compatible one to
the common dma_alloc_coherent(), to save some code.
Signed-off-by: Nicolin Chen
On 10/21/2013 03:24 PM, Gu Zheng wrote:
> +static inline void *f2fs_kmem_cache_alloc(struct kmem_cache *cachep,
> + gfp_t flags)
> +{
> + void *entry = kmem_cache_alloc(cachep, flags);
> +retry:
retry after kmem_cache_alloc?
> + if (!entry) {
>
On 10/19/13 13:02, Oleg Nesterov wrote:
On 10/15, David Long wrote:
@@ -1732,9 +1732,6 @@ static void handle_swbp(struct pt_regs *regs)
return;
}
- /* change it in advance for ->handler() and restart */
- instruction_pointer_set(regs, bp_vaddr);
-
Well,
On Tue, Oct 22, 2013 at 01:50:39AM +0200, Peter Huewe wrote:
> Jason, can you please review and test my changes -
> I'd probably send the pull request out tomorrow then.
> (giving me also the chance to think again whether I should add myself to
> MAINTAINERS or not ;)
Looks Ok, there are no
On Sat, Oct 19, 2013 at 3:58 PM, Linus Lüssing wrote:
> While this commit was a good attempt to fix issues occuring when no
> multicast querier is present, this commit still has two more issues:
>
> 1) There are cases where mdb entries do not expire even if there is a
> querier present. The
> -Original Message-
> From: Richard Genoud [mailto:richard.gen...@gmail.com]
> Sent: 2013年10月21日 16:26
> To: Yang, Wenyou
> Cc: linux-...@vger.kernel.org; linux-kernel@vger.kernel.org; Ferre, Nicolas;
> Mark Brown
> Subject: Re: [BUG] spi/spi-atmel: DMA rx buffer corruption with
>
Looks neat.
Reviewed-by: Haicheng Li
On Mon, Oct 21, 2013 at 03:24:55PM +0800, Gu Zheng wrote:
> Introduce the unfailed version of kmem_cache_alloc named f2fs_kmem_cache_alloc
> to hide the retry routine and make the code a bit cleaner.
>
> Signed-off-by: Gu Zheng
> ---
>
On Mon, Oct 21, 2013 at 10:25 PM, Prarit Bhargava wrote:
>
>
> On 10/21/2013 08:32 AM, Ming Lei wrote:
>> On Mon, Oct 21, 2013 at 8:26 PM, Prarit Bhargava wrote:
And why don't you pass FW_ACTION_HOTPLUG? and you are sure
that udev isn't required to handle your microcode update
Ping Thierry...
Mark
On 10/18/2013 12:48 PM, Mark Zhang wrote:
> On 10/17/2013 03:14 PM, Thierry Reding wrote:
>> On Thu, Oct 17, 2013 at 02:49:57PM +0800, Mark Zhang wrote:
>>> Hi,
>>>
>>> This is the first time I send mail to linux-pwm, I didn't read through
>>> the mails in this list, so if
On Mon, Oct 21, 2013 at 07:19:42AM +0200, Michael Opdenacker wrote:
> Remove duplicate defines in drivers/ntb/ntb_regs.h
>
> Signed-off-by: Michael Opdenacker
Applied to my next tree, which should go into 3.13.
Thanks,
Jon
> ---
> drivers/ntb/ntb_regs.h | 3 ---
> 1 file changed, 3
On Tue, Oct 22, 2013 at 6:24 AM, Prarit Bhargava wrote:
>
>
> On 10/21/2013 08:24 AM, Ming Lei wrote:
>> On Mon, Oct 21, 2013 at 5:35 AM, Prarit Bhargava wrote:
>>> If request_firmware_nowait() is called with uevent == NULL, the firmware
>>> completion is never marked complete resulting in a
Hi Mariusz,
On Mon, Oct 21, 2013 at 11:15 PM, Mariusz Ceier wrote:
> When IFF_ALLMULTI flag is set on interface and IFF_PROMISC isn't,
> emac_dev_mcast_set should only enable RX of multicasts and reset
> MACHASH registers.
>
> It does this, but afterwards it either sets up multicast MACs
>
Hi Rob, Pawel, Mark, Stephon, Ian
Could someone help review and ACK the devicetree binding patch please ?
Thanks very much!
Best Regards,
Xiubo
> -Original Message-
> From: Thierry Reding [mailto:thierry.red...@gmail.com]
> Sent: Tuesday, October 08, 2013 9:57 PM
> To:
From: Freddy Xin
Add VID:DID for Samsung USB Ethernet Adapter.
Signed-off-by: Freddy Xin
---
drivers/net/usb/ax88179_178a.c | 19 ++-
1 file changed, 18 insertions(+), 1 deletion(-)
diff --git a/drivers/net/usb/ax88179_178a.c b/drivers/net/usb/ax88179_178a.c
index
On Thu, 17 Oct 2013 11:23:49 +0200 Peter Zijlstra
wrote:
> On Thu, Oct 17, 2013 at 12:28:59PM +1100, NeilBrown wrote:
> > I always run with lockdep enabled, and I have done at least basic testing
>
> Very good!
>
> > >
> > > Stuff like:
> > >
> > > + for (i = 0; i < NR_STRIPE_HASH_LOCKS;
From: Freddy Xin
Correct the definition of AX_RXHDR_CRC_ERR and
AX_RXHDR_DROP_ERR. They are BIT29 and BIT31 in pkt_hdr
seperately.
Signed-off-by: Freddy Xin
---
drivers/net/usb/ax88179_178a.c |4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git
HI Maxime，
How about the new V5 patch?
Fan
Thanks
On 18 October 2013 00:37, Fan Rong wrote:
> This patch adds SMP support for the Allwinner A20 SoC. This SoC uses an IP
> to, among other things, handle the CPU-related configuration, like the power
> clamp, the boot address of the secondary
On 22 October 2013 04:09, Rafael J. Wysocki wrote:
> I don't think I've missed it. It should be commit 1bab64d in my tree.
I fetched your tree yesterday and this wasn't there in linux-next or
bleeding-edge branch.. When I fetched it now again, it is there..
Thanks.
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To unsubscribe from this
On Mon, Oct 21, 2013 at 07:00:59PM -0500, Eric Sandeen wrote:
> On 10/21/13 6:56 PM, Dave Chinner wrote:
> > On Mon, Oct 21, 2013 at 06:18:49PM -0500, Ben Myers wrote:
> >> Hey,
> >>
> >> On Mon, Oct 21, 2013 at 06:12:18PM -0500, Eric Sandeen wrote:
> >>> On 10/21/13 5:44 PM, Dave Chinner wrote:
>
To read/write registers from a device is very important on embedded system,
especially SoC systems. Physically there could be different types of devices
based on bus tyes, e.g. PCI devices, I2C (slave)devices, I/O devices(memory
mapped), inter-processor devices, etc. Typically there are userland
With i2c rawio driver, you can read/write registers from any i2c
client(slave) device via debug fs interface.
This driver is based on the rawio framework.
Signed-off-by: Bin Gao
---
drivers/misc/rawio/Kconfig | 11 ++
drivers/misc/rawio/Makefile| 1 +
drivers/misc/rawio/rawio_i2c.c |
With iomem rawio driver, you can read/write memory mapped registers
from any I/O device via debug fs interface.
This driver is based on the rawio framework.
Signed-off-by: Bin Gao
---
drivers/misc/rawio/Kconfig | 12 ++
drivers/misc/rawio/Makefile | 1 +
With pci rawio driver, you can read/write any pci config space register
by debug fs interface. This driver is based on the rawio framework.
Signed-off-by: Bin Gao
---
drivers/misc/rawio/Kconfig | 15 +++
drivers/misc/rawio/Makefile| 1 +
drivers/misc/rawio/rawio_pci.c | 235
On 10/21/13 6:56 PM, Dave Chinner wrote:
> On Mon, Oct 21, 2013 at 06:18:49PM -0500, Ben Myers wrote:
>> Hey,
>>
>> On Mon, Oct 21, 2013 at 06:12:18PM -0500, Eric Sandeen wrote:
>>> On 10/21/13 5:44 PM, Dave Chinner wrote:
On Mon, Oct 21, 2013 at 03:58:23PM -0500, Eric Sandeen wrote:
> On
Rawio provides a framework to read/write registers from a bus, including
pci, i2c, I/O device(memory mapped), etc. based on debug fs.
Rawio bus drivers implement the read/write operation on a specific bus
on top of the rawio framework driver.
They are designed to help device driver and kernel
On Mon, Oct 21, 2013 at 06:18:49PM -0500, Ben Myers wrote:
> Hey,
>
> On Mon, Oct 21, 2013 at 06:12:18PM -0500, Eric Sandeen wrote:
> > On 10/21/13 5:44 PM, Dave Chinner wrote:
> > > On Mon, Oct 21, 2013 at 03:58:23PM -0500, Eric Sandeen wrote:
> > >> On 10/21/13 1:32 PM, Geyslan G. Bem wrote:
>
just like the other entries
Signed-off-by: Peter Huewe
---
drivers/char/tpm/Kconfig | 16
1 files changed, 8 insertions(+), 8 deletions(-)
diff --git a/drivers/char/tpm/Kconfig b/drivers/char/tpm/Kconfig
index 4716af5..4dd4363 100644
--- a/drivers/char/tpm/Kconfig
+++
This patch changes the displayed module name from
tpm_tis_i2c_infineon to its actual name tpm_i2c_infineon
and from tpm_stm_st33_i2c to tpm_i2c_stm_st33
Signed-off-by: Peter Huewe
---
drivers/char/tpm/Kconfig |4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git
Hi Jason, Ashley,
I just pushed the changes to my github tree
https://github.com/PeterHuewe/linux-tpmdd/commits/for-james
along with some additional changes:
- before the rename I made tpm.c checkpatch clean ;)
- I did some cleanup on the indention / white spaces of both Kconfig and
bindings
If CONFIG_PM_SLEEP is enabled and CONFIG_SERIAL_XILINX_PS_UART_CONSOLE
is not, a forward declaration of the uart_driver struct is not
included, leading to a build error due to an undeclared variable.
Fixing this by moving the definition of the struct uart_driver before
the definition of the
This should fix the issues in the x86 build of the xuartps driver. The
issues are:
- [tty:tty-next 72/75] drivers/tty/serial/xilinx_uartps.c:436:7: error:
'PRE_RATE_CHANGE' undeclared
- [tty:tty-next 73/75] drivers/tty/serial/xilinx_uartps.c:1227:21:
error: 'xuartps_uart_driver' undeclared
Initialize varibles for which a 'may be used uninitalized' warning is
issued.
Signed-off-by: Soren Brinkmann
---
The warning is actually a false positive. The variables are passed to a
function per reference. That function uses those variables to return
values, which then are used by the caller.
Clock notifiers are only available when CONFIG_COMMON_CLK is enabled.
Hence all notifier related code has to be protected by corresponsing
ifdefs.
Signed-off-by: Soren Brinkmann
---
Alternatively this could be fixed by adding a dependency on COMMON_CLK
in Kconfig. That would keep the code
On Mon, Oct 21, 2013 at 05:52:52PM +0200, Hannes Frederic Sowa wrote:
> On Mon, Oct 21, 2013 at 08:18:46AM -0500, Bob Tracy wrote:
> > Actually, a regression: the 3.11 kernel is rock-solid stable on my
> > Alpha.
> >
> > Beginning with 3.12.0-rc1, I can reliably trigger a kernel panic by
> >
On Sat, 12 Oct 2013 01:10:03 -0400 ycbzzj...@gmail.com wrote:
> From: Bian Yu
>
> When operate harddisk and hit errors, md_set_badblocks is called after
> scsi_restart_operations which already disabled the irq. but md_set_badblocks
> will call write_sequnlock_irq and enable irq. so softirq can
Hi Stephen,
On Sunday 20 October 2013 22:35:04 Stephen Warren wrote:
> On 10/20/2013 01:41 PM, Laurent Pinchart wrote:
> > On Tuesday 17 September 2013 17:36:32 Grant Likely wrote:
> >> On Thu, 12 Sep 2013 17:57:00 +0200, Alexander Holler wrote:
> >>> Am 12.09.2013 17:19, schrieb Stephen Warren:
Hey,
On Mon, Oct 21, 2013 at 06:12:18PM -0500, Eric Sandeen wrote:
> On 10/21/13 5:44 PM, Dave Chinner wrote:
> > On Mon, Oct 21, 2013 at 03:58:23PM -0500, Eric Sandeen wrote:
> >> On 10/21/13 1:32 PM, Geyslan G. Bem wrote:
> >>> This patch puts a 'break' in the true branch, avoiding the
> >>>
On Thu, Oct 17, 2013 at 7:13 AM, Mark Rutland wrote:
> On Wed, Oct 16, 2013 at 10:47:10PM +0100, Tim Kryger wrote:
>> Enable the external clock needed by the host controller during the
>> probe and disable it during the remove.
>
> This requires a biding document update.
The current best
On 10/21/13 5:44 PM, Dave Chinner wrote:
> On Mon, Oct 21, 2013 at 03:58:23PM -0500, Eric Sandeen wrote:
>> On 10/21/13 1:32 PM, Geyslan G. Bem wrote:
>>> This patch puts a 'break' in the true branch, avoiding the 'icptr->ic_next'
>>> dereferencing.
>>
>> Reviewed-by: Eric Sandeen
>
> Actually,
I'm standing for election to the Linux Foundation Technical Advisory
Board. I plan to attend the Wednesday-evening event that will host the
TAB election.
I work in many different areas of the Linux and Open Source community,
at all levels of the stack, including the kernel, plumbing,
From: Alexandre Belloni
Date: Mon, 21 Oct 2013 19:09:58 +0200
> This has no other impact than a cosmetic one.
>
> Signed-off-by: Alexandre Belloni
Applied.
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More
From: Mariusz Ceier
Date: Mon, 21 Oct 2013 19:45:04 +0200
> When IFF_ALLMULTI flag is set on interface and IFF_PROMISC isn't,
> emac_dev_mcast_set should only enable RX of multicasts and reset
> MACHASH registers.
>
> It does this, but afterwards it either sets up multicast MACs
> filtering or
Vaidyanathan Srinivasan wrote:
> Asymmetric scheduling within a core is a scheduler loadbalancing
> feature that is triggered when SD_ASYM_PACKING flag is set. The goal
> for the load balancer is to move tasks to lower order idle SMT threads
> within a core on a POWER7 system.
>
> In
From: fre...@asix.com.tw
Date: Mon, 21 Oct 2013 14:37:40 +0800
> From: Freddy Xin
>
> Correct the definition of AX_RXHDR_CRC_ERR and
> AX_RXHDR_DROP_ERR. They are BIT29 and BIT31 in pkt_hdr
> seperately.
> Add VID:DID for Samsung USB Ethernet Adapter.
>
> Signed-off-by: Freddy Xin
Do not do
Hi George,
On 10/15/2013 01:40 PM, George Cherian wrote:
> Laxman/Chanwoo/Kishon,
>
> Any comments on this!!
> Regards
> -George
> On 10/11/2013 12:18 AM, George Cherian wrote:
>> Always cross check with the ID state and the source of interrupt.
>> Also add a case in which ID Source is ID_GND
On Monday, October 21, 2013 03:43:51 PM Dirk Brandewie wrote:
> On 10/21/2013 03:47 PM, Rafael J. Wysocki wrote:
> > On Monday, October 21, 2013 08:56:22 AM Dirk Brandewie wrote:
> >> On 10/19/2013 08:31 PM, Geyslan G. Bem wrote:
> >>> The expression 'pstate << 8' is evaluated using 32-bit
From: Dmitry Kasatkin
In preparation of supporting more hash algorithms with larger hash sizes
needed for signature verification, this patch replaces the 20 byte sized
digest, with a more flexible structure. The new structure includes the
hash algorithm, digest size, and digest.
Changelog:
-
From: Dmitry Kasatkin
This patch provides a single place for information about hash algorithms,
such as hash sizes and kernel driver names, which will be used by IMA
and the public key code.
Changelog:
- Fix sparse and checkpatch warnings
- Move hash algo enums to uapi for userspace signing
From: Dmitry Kasatkin
For possibility to use xattr type for new signature formats,
pass full xattr to the signature verification function.
Signed-off-by: Dmitry Kasatkin
Signed-off-by: Mimi Zohar
---
security/integrity/digsig.c | 5 +++--
security/integrity/evm/evm_main.c | 4
From: Dmitry Kasatkin
For each inode in the IMA policy, an iint is allocated. To support
larger hash digests, the iint digest size changed from 20 bytes to
the maximum supported hash digest size. Instead of allocating the
maximum size, which most likely is not needed, this patch dynamically
From: Dmitry Kasatkin
All files on the filesystem, currently, are hashed using the same hash
algorithm. In preparation for files from different packages being
signed using different hash algorithms, this patch adds support for
reading the signature hash algorithm from the 'security.ima'
The TPM v1.2 limits the template hash size to 20 bytes. This
patch differentiates between the template hash size, as defined
in the ima_template_entry, and the file data hash size, as
defined in the ima_template_data. Subsequent patches add support
for different file data hash algorithms.
From: Roberto Sassu
Pass the filename argument to ima_add_template_entry() in order to
eliminate a dependency on template specific data (third argument of
integrity_audit_msg).
This change is required because, with the new template management
mechanism, the generation of a new measurement entry
From: Roberto Sassu
Instead of allocating and initializing the template entry from multiple
places (eg. boot aggregate, violation, and regular measurements), this
patch defines a new function called ima_alloc_init_template(). The new
function allocates and initializes the measurement entry with
From: Dmitry Kasatkin
This patch makes use of the newly defined common hash algorithm info,
replacing, for example, PKEY_HASH with HASH_ALGO.
Changelog:
- Lindent fixes - Mimi
Signed-off-by: Dmitry Kasatkin
Signed-off-by: Mimi Zohar
---
crypto/asymmetric_keys/Kconfig| 1 +
From: Roberto Sassu
Pass the file descriptor instead of the inode to ima_add_violation(),
to make the latter consistent with ima_store_measurement() in
preparation for the new template architecture.
Signed-off-by: Roberto Sassu
Signed-off-by: Mimi Zohar
---
security/integrity/ima/ima.h
From: Roberto Sassu
This patch defines a library containing two initial template fields,
inode digest (d) and file name (n), the 'ima' template descriptor,
whose format is 'd|n', and two helper functions,
ima_write_template_field_data() and ima_show_template_field_data().
Changelog:
- replace
On Monday, October 21, 2013 12:59:30 PM Viresh Kumar wrote:
> On 15 October 2013 00:06, Charles Keepax
> wrote:
> > The index field of cpufreq_frequency_table has been renamed to driver
> > data in this commit:
> >
> > commit 5070158804b5339c71809f5e673cea1cfacd804d
> > cpufreq: rename index as
From: Dmitry Kasatkin
With multiple hash algorithms, ima_hash_tfm is no longer guaranteed to be sha1.
Need to force to use sha1.
Changelog:
- pass ima_digest_data to ima_calc_boot_aggregate() instead of char *
(Roberto Sassu);
- create an ima_digest_data structure in ima_add_boot_aggregate()
From: chas williams - CONTRACTOR
Date: Mon, 21 Oct 2013 07:53:35 -0400
> Acked-by: Chas Williams
>
> On Mon, 21 Oct 2013 10:12:41 +0200
> Michael Opdenacker wrote:
>
>> This patch removes a duplicate define in drivers/atm/firestream.h
>>
>> Signed-off-by: Michael Opdenacker
Applied.
--
To
From: Michael Opdenacker
Date: Mon, 21 Oct 2013 07:09:49 +0200
> This removes multiple duplicate definitions
> in drivers/net/ethernet/chelsio/cxgb3/regs.h
>
> Signed-off-by: Michael Opdenacker
Applied.
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From: Michael Opdenacker
Date: Sun, 20 Oct 2013 07:13:56 +0200
> Reported by "make includecheck"
>
> Tested that drivers/net/ethernet/moxa/moxart_ether.c still compiles
> well on ARM
>
> Signed-off-by: Michael Opdenacker
Applied.
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From: Michael Opdenacker
Date: Sun, 20 Oct 2013 07:10:01 +0200
> Reported by "make includecheck"
>
> Tested that C sources including this file still compile well on x86
>
> Signed-off-by: Michael Opdenacker
Applied.
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This patch adds a Kconfig option to select the default IMA
measurement list template. The 'ima' template limited the
filedata hash to 20 bytes and the pathname to 255 charaters.
The 'ima-ng' measurement list template permits larger hash
digests and longer pathnames.
Changelog:
- keep 'select
From: Dmitry Kasatkin
ima_calc_buffer_hash will be used with different hash algorithms.
This patch provides support for arbitrary hash algorithms in
ima_calc_buffer_hash.
Signed-off-by: Dmitry Kasatkin
Signed-off-by: Mimi Zohar
---
security/integrity/ima/ima_api.c| 3 +++
From: Roberto Sassu
The original 'ima' template is fixed length, containing the filedata hash
and pathname. The filedata hash is limited to 20 bytes (md5/sha1). The
pathname is a null terminated string, limited to 255 characters. To
overcome these limitations and to add additional file
From: Roberto Sassu
The same hash algorithm should be used for calculating the file
data hash for the IMA measurement list, as for appraising the file
data integrity. (The appraise hash algorithm is stored in the
'security.ima' extended attribute.) The exception is when the
reference file data
From: Roberto Sassu
This patch performs the switch to the new template mechanism by modifying
the functions ima_alloc_init_template(), ima_measurements_show() and
ima_ascii_measurements_show(). The old function ima_template_show() was
removed as it is no longer needed. Also, if the template
From: Linus Lüssing
Date: Sun, 20 Oct 2013 00:58:57 +0200
> While this commit was a good attempt to fix issues occuring when no
> multicast querier is present, this commit still has two more issues:
>
> 1) There are cases where mdb entries do not expire even if there is a
> querier present. The
From: Roberto Sassu
This patch allows users to specify from the kernel command line the
template descriptor, among those defined, that will be used to generate
and display measurement entries. If an user specifies a wrong template,
IMA reverts to the template descriptor set in the kernel
On Mon, Oct 21, 2013 at 03:58:23PM -0500, Eric Sandeen wrote:
> On 10/21/13 1:32 PM, Geyslan G. Bem wrote:
> > This patch puts a 'break' in the true branch, avoiding the 'icptr->ic_next'
> > dereferencing.
>
> Reviewed-by: Eric Sandeen
Actually, NACK.
> Hm, yeah - cmn_err(CE_PANIC, " " ); used
From: Dmitry Kasatkin
All files labeled with 'security.ima' hashes, are hashed using the
same hash algorithm. Changing from one hash algorithm to another,
requires relabeling the filesystem. This patch defines a new xattr
type, which includes the hash algorithm, permitting different files
to
On 10/21/2013 03:47 PM, Rafael J. Wysocki wrote:
On Monday, October 21, 2013 08:56:22 AM Dirk Brandewie wrote:
On 10/19/2013 08:31 PM, Geyslan G. Bem wrote:
The expression 'pstate << 8' is evaluated using 32-bit arithmetic while
'val' expects an expression of type u64.
Signed-off-by: Geyslan
The IMA measurement list contains two hashes - a template data hash
and a filedata hash. The template data hash is committed to the TPM,
which is limited, by the TPM v1.2 specification, to 20 bytes. The
filedata hash is defined as 20 bytes as well.
Now that support for variable length
From: Roberto Sassu
This patch adds support for the new template 'ima-ng', whose format
is defined as 'd-ng|n-ng'. These new field definitions remove the
size limitations of the original 'ima' template. Further, the 'd-ng'
field prefixes the inode digest with the hash algorithim, when
Different files might be signed based on different hash algorithms.
This patch prefixes the audit log measurement hash with the hash
algorithm.
Changelog:
- use generic HASH_ALGO defintions
- use ':' as delimiter between the hash algorithm and the digest
(Roberto Sassu)
Signed-off-by: Mimi
From: Dmitry Kasatkin
This patch provides dedicated hash algo allocation and
deallocation function which can be used by different clients.
Signed-off-by: Dmitry Kasatkin
Signed-off-by: Mimi Zohar
---
security/integrity/ima/ima_crypto.c | 43 +
1 file
This patch set adds support for additional hash algorithms with larger
digests, as well as support for additional file metadata in the IMA
measurement list. The existing IMA measurement list entries, which are
exposed to userspace via the securityfs ascii/binary_runtime_measurement
lists, are
On Mon, Oct 21, 2013 at 12:03 PM, Luck, Tony wrote:
> So this is on top of the 9 patch series (using the V4 that Chen Gong
> posted for part 4/9 and V3 for all the others). Obviously it should
> be folded back into the series if we go this way.
>
> It's a bit simplistic right now - the
Hi John,
One more big pull request for 3.13. These are the patches we queued during
last week. Here you will find a lot of improvements to the HCI and L2CAP and
MGMT layers with the main ones being a better debugfs support and end of work
of splitting L2CAP into Core and Socket parts.
Please
Hi
This is the 2nd revision of reliable unplug support for DRM. As revoke support
for the generic VFS layer is still not even close to being merged, this fixes
the generic DRM layer to handle unplugged devices gracefully.
This series fixes the DRM core to track any running f_ops. During device
On Monday, October 21, 2013 08:56:22 AM Dirk Brandewie wrote:
> On 10/19/2013 08:31 PM, Geyslan G. Bem wrote:
> > The expression 'pstate << 8' is evaluated using 32-bit arithmetic while
> > 'val' expects an expression of type u64.
> >
> > Signed-off-by: Geyslan G. Bem
> Acked-by: Dirk Brandewie
This is basically a copy of percpu_down_read() but does not sleep if a
writer is already active. Same semantics as classic down_read_trylock().
Signed-off-by: David Herrmann
---
include/linux/percpu-rwsem.h | 1 +
lib/percpu-rwsem.c | 20
2 files changed, 21
If we unplug a DRM device, we currently set dev->unplugged and then wait
for all open-files to close. Beside rather subtle race-conditions, the
main disadvantage is that most DRM device resources will stay allocated
and registered. This means the device cannot be re-used by another driver
until
Once a DRM device is unregistered, user-space must not access any existing
mmaps, anymore. As we cannot rely on this, we now zap all of them in
drm_dev_unregister().
Any driver which wants to support that needs to protect their fault()
and mmap() handlers via drm_dev_get_active(), otherwise users
Drivers which support unplugging currently use drm_unplug_dev() which
waits for all open files to be closed before unregistering a device. All
other drivers just immediately unregister the device if unplugged or
unloaded, which results in panics if there're pending open files.
This patch
This splits off real file-destruction into drm_close(). drm_release() now
calls drm_close() and then takes care of any device-cleanup which isn't
strictly related to file-destruction.
Besides making the code more readable, this is needed if we want to close
open-files during GPU unplug. We could
DRM could make great use of percpu-rwsems to track active users and wait
for them during hw hotplugging. Export symbols and allow using them in
runtime loadable modules.
Signed-off-by: David Herrmann
---
lib/Makefile | 2 +-
lib/percpu-rwsem.c | 7 +++
2 files changed, 8
On Monday, October 21, 2013 12:43:32 PM Viresh Kumar wrote:
> On 13 October 2013 06:07, Viresh Kumar wrote:
> > On 13/10/2013, Rafael J. Wysocki wrote:
> >> -> What about this:
> >>
> >> /*
> >>* The core will not set policy->cur, because cpufreq_driver->get is
> >> NULL,
> >>
On 10/21/2013 08:24 AM, Ming Lei wrote:
> On Mon, Oct 21, 2013 at 5:35 AM, Prarit Bhargava wrote:
>> If request_firmware_nowait() is called with uevent == NULL, the firmware
>> completion is never marked complete resulting in a hang in the process.
>>
>> If uevent is undefined, that means we're
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