Re: [PATCH] docs: Remove reference to syscall trampoline in PTI

From: Jonathan Corbet
Date: Thu Jan 18 2024 - 11:12:00 EST


Nikolay Borisov <nik.borisov@xxxxxxxx> writes:

> On 2.11.23 г. 15:02 ч., Nikolay Borisov wrote:
>> Commit bf904d2762ee ("x86/pti/64: Remove the SYSCALL64 entry trampoline")
>> removed the syscall trampoline and instead opted to enable using the
>> default syscall64 entry point by mapping the percpu TSS. Unfortunately
>> the PTI documentation wasn't updated when the respective changes were
>> made, so let's bring the doc up to speed.
>>
>> Signed-off-by: Nikolay Borisov <nik.borisov@xxxxxxxx>
>
> Ping

Hmm...this has indeed languished for a while. I was waiting for an ack
from x86land, but I guess I'll just apply it unless somebody screams.

Thanks,

jon