lkml.org 
[lkml]   [2020]   [Aug]   [19]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
SubjectRe: [PATCH v36 21/24] x86/vdso: Implement a vDSO for Intel SGX enclave call
From
Date
On 2020-08-19 15:33, Nathaniel McCallum wrote:
> On Tue, Aug 18, 2020 at 12:44 PM Jarkko Sakkinen
> <jarkko.sakkinen@linux.intel.com> wrote:
>>
>> On Tue, Aug 18, 2020 at 11:15:32AM -0400, Nathaniel McCallum wrote:
>>> That seems like overkill to me. I'm just asking for one additional mov
>>> instruction. :)
>>
>> I started to consider eBPF since the complexity and constraints of the
>> callback look like an overkill and without doubt will be a burden to
>> maintain.
>
> That feels to me like more complexity just to move the existing
> complexity from one place to another.
>

Agreed that BPF doesn't make things better.

--
Jethro Beekman | Fortanix

[unhandled content-type:application/pkcs7-signature]
\
 
 \ /
  Last update: 2020-08-19 16:02    [W:0.073 / U:0.236 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site