On Tue, Apr 9, 2024 at 4:01 PM Arnd Bergmann wrote:
>
> From: Arnd Bergmann
>
> gcc -Wstringop-truncation warns about copying a string that results in a
> missing nul termination:
>
> drivers/acpi/acpica/tbfind.c: In function 'acpi_tb_find_table':
> drivers/acpi/acpica/tbfind.c:60:9: error: 'strn
On Tue, Jul 24, 2018 at 6:49 PM, Kees Cook wrote:
> In the quest to remove all stack VLA usage from the kernel[1], this
> removes the discouraged use of AHASH_REQUEST_ON_STACK by switching to
> shash directly and allocating the descriptor in heap memory (which should
> be fine: the tfm has already
On Tue, Mar 13, 2018 at 9:39 AM, Artem Bityutskiy wrote:
> On Tue, 2018-03-13 at 16:35 +0800, Ming Lei wrote:
>> Then looks this issue need to fix by making possible CPU count
>> accurate
>> because there are other resources allocated according to
>> num_possible_cpus(),
>> such as percpu variable
On Tue, Mar 13, 2018 at 4:11 AM, Dou Liyang wrote:
> Hi Thomas,
>
> At 03/09/2018 11:08 PM, Thomas Gleixner wrote:
> [...]
>>
>>
>> I'm not sure if there is a clear indicator whether physcial hotplug is
>> supported or not, but the ACPI folks (x86) and architecture maintainers
>
> +cc Rafael
>
>>
On Thursday, November 30, 2017 12:23:45 AM CET Luis R. Rodriguez wrote:
> This is a followup from the original RFC which proposed to start
> to kill kthread freezing all together [0]. Instead of going straight
> out to the jugular for kthread freezing this series only addresses
> killing freezer ca
On Friday, December 1, 2017 12:30:33 AM CET Dave Chinner wrote:
> On Thu, Nov 30, 2017 at 09:32:53PM +0100, Rafael J. Wysocki wrote:
> > On Thu, Nov 30, 2017 at 5:21 PM, Jan Kara wrote:
> > > On Wed 29-11-17 15:23:52, Luis R. Rodriguez wrote:
> > >> This removes su
On Thu, Nov 30, 2017 at 5:21 PM, Jan Kara wrote:
> On Wed 29-11-17 15:23:52, Luis R. Rodriguez wrote:
>> This removes superflous freezer calls as they are no longer needed
>> as the VFS now performs filesystem freezing/thaw if the filesystem has
>> support for it.
>>
>> The following Coccinelle ru
On Thu, Nov 30, 2017 at 2:34 AM, Dave Chinner wrote:
> On Thu, Nov 30, 2017 at 12:48:15AM +0100, Rafael J. Wysocki wrote:
>> On Thu, Nov 30, 2017 at 12:23 AM, Luis R. Rodriguez
>> wrote:
>> > There are use cases where we wish to traverse the superblock list
>> >
On Thu, Nov 30, 2017 at 12:23 AM, Luis R. Rodriguez wrote:
> There are use cases where we wish to traverse the superblock list
> but also capture errors, and in which case we want to avoid having
> our callers issue a lock themselves since we can do the locking for
> the callers. Provide a iterate
On Tuesday, October 3, 2017 8:59:00 PM CEST Rafael J. Wysocki wrote:
> On Tuesday, October 3, 2017 8:53:13 PM CEST Luis R. Rodriguez wrote:
> > Now that all filesystems which used to rely on kthread
> > freezing have been converted to filesystem freeze/thawing
> > we can remo
On Tue, Oct 3, 2017 at 10:38 PM, Jiri Kosina wrote:
> On Tue, 3 Oct 2017, Pavel Machek wrote:
>
>> > This point I don't understand. What exactly do you mean?
>>
>> Hibernation:
>>
>> We freeze, do system snapshot, unfreeze, and write image to
>> disk.
>
> Where/why do you unfreeze between creating
On Tuesday, October 3, 2017 8:53:13 PM CEST Luis R. Rodriguez wrote:
> Now that all filesystems which used to rely on kthread
> freezing have been converted to filesystem freeze/thawing
> we can remove the kernel kthread freezer.
>
> Signed-off-by: Luis R. Rodriguez
I like this one. :-)
Thanks,
On Monday, August 21, 2017 1:43:07 PM CEST Bhumika Goyal wrote:
> Make these const as they are only passed as an argument to the function
> device_create_file and device_remove_file and the corresponding
> arguments are of type const.
> Done using Coccinelle
>
> Signed-off-by: Bhumika Goyal
> ---
On Mon, Aug 21, 2017 at 1:43 PM, Bhumika Goyal wrote:
> Make these const. Done using Coccinelle.
>
> @match disable optional_qualifier@
> identifier s;
> @@
> static struct device_attribute s = {...};
>
> @ref@
> position p;
> identifier match.s;
> @@
> s@p
>
> @good1@
> identifier match.s;
> expr
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