Hi Jan,
Jan Beulich writes:
[...]
>
>> #else
>> const unsigned long a = 2862933555777941757;
>> #endif
>> const unsigned c = 1;
>
> I'm having a hard time seeing why this need to be a static variable. Its
> sole use is ...
It's a constant in a hope that compiler is smart enough to o
On 06.12.2024 05:46, Volodymyr Babchuk wrote:
> So, apart from already present
>
> static always_inline void boot_stack_chk_guard_setup(void);
>
> I did this:
>
> /*
> * Initial value is chosen by fair dice roll.
> * It will be updated during boot process.
> */
> #if BITS_PER_LONG == 32
> uns
Hi Andrew,
Andrew Cooper writes:
> On 03/12/2024 11:16 pm, Julien Grall wrote:
>> On Tue, 3 Dec 2024 at 22:00, Andrew Cooper wrote:
>>> On 30/11/2024 1:10 am, Volodymyr Babchuk wrote:
diff --git a/xen/arch/arm/setup.c b/xen/arch/arm/setup.c
index 2e27af4560..f855e97e25 100644
--
On 03/12/2024 11:16 pm, Julien Grall wrote:
> On Tue, 3 Dec 2024 at 22:00, Andrew Cooper wrote:
>> On 30/11/2024 1:10 am, Volodymyr Babchuk wrote:
>>> diff --git a/xen/arch/arm/setup.c b/xen/arch/arm/setup.c
>>> index 2e27af4560..f855e97e25 100644
>>> --- a/xen/arch/arm/setup.c
>>> +++ b/xen/arch/
On Tue, 3 Dec 2024 at 22:00, Andrew Cooper wrote:
>
> On 30/11/2024 1:10 am, Volodymyr Babchuk wrote:
> > diff --git a/xen/arch/arm/setup.c b/xen/arch/arm/setup.c
> > index 2e27af4560..f855e97e25 100644
> > --- a/xen/arch/arm/setup.c
> > +++ b/xen/arch/arm/setup.c
> > @@ -341,6 +342,8 @@ void asml
On 30/11/2024 1:10 am, Volodymyr Babchuk wrote:
> diff --git a/xen/arch/arm/setup.c b/xen/arch/arm/setup.c
> index 2e27af4560..f855e97e25 100644
> --- a/xen/arch/arm/setup.c
> +++ b/xen/arch/arm/setup.c
> @@ -341,6 +342,8 @@ void asmlinkage __init start_xen(unsigned long fdt_paddr)
> */
>
Hi Volodymyr,
On 30/11/2024 01:10, Volodymyr Babchuk wrote:
Enable previously added CONFIG_STACK_PROTECTOR feature for ARM
platform. Here we can call boot_stack_chk_guard_setup() in start_xen()
function, because it never returns, so stack protector code will not
be triggered because of changed c
