On 14/05/18 12:28, Jan Beulich wrote:
On 08.05.18 at 04:38, wrote:
>> On Mon, May 7, 2018 at 5:16 AM Jan Beulich wrote:
>>
>>> While on native entry into the kernel happens on the trampoline stack,
>>> PV Xen kernels are being entered with the current thread stack right
>>> away. Hence sourc
>>> On 08.05.18 at 04:38, wrote:
> On Mon, May 7, 2018 at 5:16 AM Jan Beulich wrote:
>
>> While on native entry into the kernel happens on the trampoline stack,
>> PV Xen kernels are being entered with the current thread stack right
>> away. Hence source and destination stacks are identical in t
On Mon, May 7, 2018 at 5:16 AM Jan Beulich wrote:
> While on native entry into the kernel happens on the trampoline stack,
> PV Xen kernels are being entered with the current thread stack right
> away. Hence source and destination stacks are identical in that case,
> and special care is needed.
While on native entry into the kernel happens on the trampoline stack,
PV Xen kernels are being entered with the current thread stack right
away. Hence source and destination stacks are identical in that case,
and special care is needed.
Other than in sync_regs() the copying done on the INT80 path
