On Thu, Jun 04, 2015 at 11:37:01AM -0700, Kees Cook wrote:
> Calling kthread_run with a single name parameter causes it to be handled
> as a format string. Since the uisthread interface lacks format parameters,
> use "%s" to avoid any potential accidents from callers passing in dynamic
> string con
We already have a inline pci_get_bus_and_slot() in include/linux/pci.h,
Use it instead of local one.
Signed-off-by: Yijing Wang
---
drivers/staging/rts5208/rtsx.h |3 ---
1 files changed, 0 insertions(+), 3 deletions(-)
diff --git a/drivers/staging/rts5208/rtsx.h b/drivers/staging/rts5208/r
On Thu, Jun 04, 2015 at 09:22:36AM -0400, Benjamin Romer wrote:
> This patch set contains the remaining changes from our driver cleanup
> efforts. No functional changes have been made, only a rebase so that the
> patches would apply.
Hi,
its not related to your this patchset, but one of your previo
On Fri, 2015-06-05 at 10:22 +0530, Sudip Mukherjee wrote:
> On Thu, Jun 04, 2015 at 01:48:31PM -0700, Joe Perches wrote:
[]
> ccing you just slipped out of my mind.
No worries.
> > > diff --git a/drivers/staging/fbtft/fbtft-core.c
> > > b/drivers/staging/fbtft/fbtft-core.c
> > []
> > > @@ -1067,
On Thu, Jun 04, 2015 at 09:22:45AM -0400, Benjamin Romer wrote:
> From: David Kershner
>
> Diagchannel.h is used primarily for the diagnostics channel. The
> diagnostics channel is not being used by linux guests currently, so
> the majority of the file is not needed. What is left is what is
> nee
On Thu, Jun 04, 2015 at 01:48:31PM -0700, Joe Perches wrote:
> On Thu, 2015-06-04 at 19:04 +0530, Sudip Mukherjee wrote:
> > str was 16 bytes but was mentioned as 128 in snprintf.
> > again msg is 128 bytes but not sufficient to hold the complete debug
> > message of register values.
> > Now remove
From: Vitaly Kuznetsov
We already have hv_synic_free() which frees all per-cpu pages for all
CPUs, let's remove the hv_synic_free_cpu() call from hv_synic_cleanup()
so it will be possible to do separate cleanup (writing to MSRs) and final
freeing. This is going to be used to assist kexec.
Signed
From: Vitaly Kuznetsov
kzalloc() return value check was accidentally lost in 11bc3a5fa91f:
"Drivers: hv: kvp: convert to hv_utils_transport" commit.
We don't need to reset kvp_transaction.state here as we have the
kvp_timeout_func() timeout function and in case we're in OOM situation
it is prefe
From: Vitaly Kuznetsov
At the very late stage of kexec a driver (which are not being unloaded) can
try to post a message or signal an event. This will crash the kernel as we
already did hv_cleanup() and the hypercall page is NULL.
Move all common (between 32 and 64 bit code) declarations to the
From: Vitaly Kuznetsov
struct hv_start_fcopy is too big to be on stack on i386, the following
warning is reported:
>> drivers/hv/hv_fcopy.c:159:1: warning: the frame size of 1088 bytes is larger
>> than 1024 bytes [-Wframe-larger-than=]
Reported-by: kbuild test robot
Signed-off-by: Vitaly Kuz
From: Vitaly Kuznetsov
When general-purpose kexec (not kdump) is being performed in Hyper-V guest
the newly booted kernel fails with an MCE error coming from the host. It
is the same error which was fixed in the "Drivers: hv: vmbus: Implement
the protocol for tearing down vmbus state" commit - mo
From: Alex Ng
Support Win10 protocol for Dynamic Memory. Thia patch allows guests on Win10
hosts
to hot-add memory even when dynamic memory is not enabled on the guest.
Signed-off-by: Alex Ng
Signed-off-by: K. Y. Srinivasan
---
drivers/hv/hv_balloon.c | 26 --
1 fil
From: Vitaly Kuznetsov
current_pt_regs() returns regs of the userspace process and in case of
kernel crash this is not what we need to report. E.g. when we trigger
crash with sysrq we see the following:
...
RIP: 0010:[] []
sysrq_handle_crash+0x16/0x20
RSP: 0018:8800db0a7d88 EFLAGS: 00010
From: Vitaly Kuznetsov
Commit e513229b4c38 ("Drivers: hv: vmbus: prevent cpu offlining on newer
hypervisors") was altering smp_ops.cpu_disable to prevent CPU offlining.
We can bo better by using cpu_hotplug_enable/disable functions instead
of such hard-coding.
Reported-by: Radim Kr.má
Signed-of
From: Vitaly Kuznetsov
Loaded Hyper-V module will use these functions to disable CPU
hotplug under certain circumstances. Convert cpu_hotplug_disabled
to a counter (protected by cpu_add_remove_lock) to support e.g.
disable -> disable -> enable call sequences.
Signed-off-by: Vitaly Kuznetsov
Sig
The guest may have to send a completion packet back to the host.
To support this usage, permit sending a packet without a payload -
we would be only sending the descriptor in this case.
Signed-off-by: K. Y. Srinivasan
---
drivers/hv/channel.c |4 +++-
1 files changed, 3 insertions(+), 1 dele
In addition to enabling kexec, this patch-set has a bunch of miscellaneous
fixes.
In this version of the patch-set; I have fixed up the subject line for couple
of patches (Greg)
Alex Ng (1):
Drivers: hv: balloon: Enable dynamic memory protocol negotiation with
Windows 10 hosts
K. Y. Sriniv
On Thu, 2015-06-04 at 19:04 +0530, Sudip Mukherjee wrote:
> str was 16 bytes but was mentioned as 128 in snprintf.
> again msg is 128 bytes but not sufficient to hold the complete debug
> message of register values.
> Now removed the use of str, msg and print the register values from the
> loop.
[]
In order to provide a channel name to in kernel consumers add the
datasheet names for every usable AD channel.
Signed-off-by: Stefan Wahren
---
drivers/staging/iio/adc/mxs-lradc.c | 32 +---
1 file changed, 17 insertions(+), 15 deletions(-)
diff --git a/drivers/sta
Calling kthread_run with a single name parameter causes it to be handled
as a format string. Since the uisthread interface lacks format parameters,
use "%s" to avoid any potential accidents from callers passing in dynamic
string content.
Signed-off-by: Kees Cook
---
drivers/staging/unisys/uislib
On Thu, Jun 04, 2015 at 05:19:44PM +0300, Dan Carpenter wrote:
> On Thu, Jun 04, 2015 at 09:22:40AM -0400, Benjamin Romer wrote:
> > diff --git a/drivers/staging/unisys/visorbus/visorchipset.c
> > b/drivers/staging/unisys/visorbus/visorchipset.c
> > index 4dd0a07..618732b 100644
> > --- a/drivers/
On Thu, Jun 04, 2015 at 09:22:40AM -0400, Benjamin Romer wrote:
> diff --git a/drivers/staging/unisys/visorbus/visorchipset.c
> b/drivers/staging/unisys/visorbus/visorchipset.c
> index 4dd0a07..618732b 100644
> --- a/drivers/staging/unisys/visorbus/visorchipset.c
> +++ b/drivers/staging/unisys/vis
On Thu, Jun 04, 2015 at 10:48:08AM +0530, Sudip Mukherjee wrote:
> On Wed, Jun 03, 2015 at 08:21:02PM +0200, Mateusz Kulikowski wrote:
> > On 03.06.2015 09:26, Sudip Mukherjee wrote:
> > > On Tue, Jun 02, 2015 at 10:48:11PM +0200, Mateusz Kulikowski wrote:
> >
> > No, I missed that - this one shou
On Tue, Jun 02, 2015 at 10:48:10PM +0200, Mateusz Kulikowski wrote:
> - Remove unused fields in dig_t structures. Some of them were only
> initialized and never accessed.
> - Remove unused enums/macros/defines in rtl_dm.h
> - Remove duplicated function declarations
> - Remove unused dm_change_dyn
str was 16 bytes but was mentioned as 128 in snprintf.
again msg is 128 bytes but not sufficient to hold the complete debug
message of register values.
Now removed the use of str, msg and print the register values from the
loop.
Signed-off-by: Sudip Mukherjee
---
v2: removed the use of msg and s
From: David Kershner
Get rid of unused values in the enum.
Signed-off-by: David Kershner
Signed-off-by: Benjamin Romer
---
drivers/staging/unisys/include/diagchannel.h | 32 +++-
1 file changed, 12 insertions(+), 20 deletions(-)
diff --git a/drivers/staging/unisys/inc
From: David Kershner
When the bus device was created the list_all variables were not
being initialized. When the CONTROLVM_BUS_CONFIGURE message
was being sent, it was failing to find the bus and produced a
panic. Initialize the bus_info->list_all variable by doing a
INIT_LIST_HEAD.
Signed-off-b
From: Don Zickus
This patch removes the legacy dev_info struct and instead creates
and passes around a traditional struct device.
This allows us to remove a lot of the various look up code and
removes the doubt if the struct exists or not.
Half of the churn is just the conversion of visorchipse
From: Don Zickus
When unloading a module, we need to cleanup the platform registration.
However, unregistering the platform uncovered a couple of quirks, namely
a missing device_release function. Fix things up so module unload works
and allows us to reload the module.
Signed-off-by: Don Zickus
From: David Kershner
Diagchannel.h is used primarily for the diagnostics channel. The
diagnostics channel is not being used by linux guests currently, so
the majority of the file is not needed. What is left is what is
needed to perform postcode vmcalls. Those postcodes will eventually
end up in t
From: Don Zickus
When we combined visorchipset and visorbus into one driver we negelected
to strip out some of the MODULE_ stuff from one of the files. When
building the drivers in, it causes a WARN that we try to create
/proc/modules/visorbus/version when it is already created.
visorchipset.c
From: Don Zickus
This patch removes the legacy bus_info struct and instead creates
and passes around a traditional struct device.
This allows us to remove a lot of the various look up code and
removes the doubt if the struct exists or not.
Half of the churn is just the conversion of visorchipse
From: Jes Sorensen
min_size/max_size aren't used anywhere, and they were just causing
headaches in the drivers being ported over to the new interfaces.
Signed-off-by: Jes Sorensen
Signed-off-by: Benjamin Romer
---
drivers/staging/unisys/include/visorbus.h | 2 --
1 file changed, 2 deletions(-
From: David Kershner
Give the enum the correct values instead of based on other values.
Signed-off-by: David Kershner
Signed-off-by: Benjamin Romer
---
drivers/staging/unisys/include/diagchannel.h | 34
1 file changed, 10 insertions(+), 24 deletions(-)
diff --git
From: Don Zickus
I used 0 as the device id for the bus root, neglecting the fact that
device 0 is a valid id in Unisys's configuration. Modify this to
use UINT_MAX instead as a unique number.
As fallout from this change it was noticed the bus_no and dev_no was not
defined the same way consisten
From: Don Zickus
The bus device and regular device were using two different
structs. Let's combine them as they are not entirely different
from one another.
This allows us to move this creation up the stack later and
actually remove bus/dev_info easily.
Most of the churn is just renaming devda
From: Don Zickus
The bus driver doesn't work in server mode, just remove the left over
pieces.
Signed-off-by: Don Zickus
Signed-off-by: Benjamin Romer
---
drivers/staging/unisys/visorbus/visorbus_main.c| 66 +++---
drivers/staging/unisys/visorbus/visorbus_private.h | 5 --
From: Don Zickus
Removing stuff that isn't being used. Another prepartion patch to
allow us to use visor_device everywhere without the baggage of
bus/dev_info.
Signed-off-by: Don Zickus
Signed-off-by: Benjamin Romer
---
drivers/staging/unisys/visorbus/visorbus_main.c| 71
This patch set contains the remaining changes from our driver cleanup
efforts. No functional changes have been made, only a rebase so that the
patches would apply.
David Kershner (4):
staging: unisys: Update diag serverity enum
staging: unisys: Remove unneeded fields in diagchannel.h
staging
On Thu, Jun 04, 2015 at 03:36:31PM +0300, Dan Carpenter wrote:
> On Thu, Jun 04, 2015 at 05:12:01PM +0530, Sudip Mukherjee wrote:
> > size of str is 16, but in snprintf the size was mentioned as 128.
> >
> > Signed-off-by: Sudip Mukherjee
> > ---
> Good eye. How did you find this?
:) not me. cp
On Thu, Jun 04, 2015 at 05:12:01PM +0530, Sudip Mukherjee wrote:
> size of str is 16, but in snprintf the size was mentioned as 128.
>
> Signed-off-by: Sudip Mukherjee
> ---
> drivers/staging/fbtft/fbtft-core.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/sta
On Thu, Jun 04, 2015 at 05:12:23AM -0700, Joe Perches wrote:
> On Thu, 2015-06-04 at 17:12 +0530, Sudip Mukherjee wrote:
> > size of str is 16, but in snprintf the size was mentioned as 128.
> []
> > diff --git a/drivers/staging/fbtft/fbtft-core.c
> > b/drivers/staging/fbtft/fbtft-core.c
> []
> >
On Thu, 2015-06-04 at 17:12 +0530, Sudip Mukherjee wrote:
> size of str is 16, but in snprintf the size was mentioned as 128.
[]
> diff --git a/drivers/staging/fbtft/fbtft-core.c
> b/drivers/staging/fbtft/fbtft-core.c
[]
> @@ -1096,7 +1096,7 @@ static int fbtft_init_display_dt(struct fbtft_par *pa
size of str is 16, but in snprintf the size was mentioned as 128.
Signed-off-by: Sudip Mukherjee
---
drivers/staging/fbtft/fbtft-core.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/fbtft/fbtft-core.c
b/drivers/staging/fbtft/fbtft-core.c
index ce64521..0af8
Hello Oleg Drokin,
The patch 8b8284450569: "staging/lustre: Move /proc/fs/lustre root
level files to sysfs" from May 21, 2015, leads to the following
static checker warning:
drivers/staging/lustre/lustre/obdclass/linux/linux-module.c:431
class_procfs_init()
warn: missing error co
Add some limits here so we don't corrupt memory.
Signed-off-by: Dan Carpenter
diff --git a/drivers/staging/wilc1000/wilc_debugfs.c
b/drivers/staging/wilc1000/wilc_debugfs.c
index 74b9fd5..c328208 100644
--- a/drivers/staging/wilc1000/wilc_debugfs.c
+++ b/drivers/staging/wilc1000/wilc_debugfs.c
On Wed, Jun 03, 2015 at 03:57:12PM -0400, James Simmons wrote:
> Handle all the style issues reported by checkpatch.pl.
> Remove general white spaces, spaces in function calls,
> etc.
>
What Sudip said but mostly "all the style" issues is a taboo phrase
which pretty much gaurantees the change wil
On Thu, Jun 04, 2015 at 10:34:20AM +0300, Dan Carpenter wrote:
> On Thu, Jun 04, 2015 at 11:05:54AM +0530, Sudip Mukherjee wrote:
> > On Wed, Jun 03, 2015 at 03:57:07PM -0400, James Simmons wrote:
> > > Rename libcfs/linux/linux-tcpip.c to lnet/lnet/lib-socket.c
> > looks like you have not just ren
On Thu, Jun 04, 2015 at 11:27:10AM +0530, Sudip Mukherjee wrote:
> On Wed, Jun 03, 2015 at 03:57:10PM -0400, James Simmons wrote:
> > With all the TCPIP handling done in the lnet layer we should
> > rename all the functions with the prefix lnet_*. One other
> > change done was changing the remove a
On Thu, Jun 04, 2015 at 11:05:54AM +0530, Sudip Mukherjee wrote:
> On Wed, Jun 03, 2015 at 03:57:07PM -0400, James Simmons wrote:
> > Rename libcfs/linux/linux-tcpip.c to lnet/lnet/lib-socket.c
> looks like you have not just renamed the file, but there was also a change
> in the #include which is n
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