Messages in this thread | | | From | Florian Weimer <> | Subject | Re: [PATCH v11 25/25] x86/cet/shstk: Add arch_prctl functions for shadow stack | Date | Tue, 01 Sep 2020 19:50:32 +0200 |
| |
* Yu-cheng Yu:
> Like other arch_prctl()'s, this parameter was 'unsigned long' > earlier. The idea was, since this arch_prctl is only implemented for > the 64-bit kernel, we wanted it to look as 64-bit only. I will change > it back to 'unsigned long'.
What about x32? In general, long is rather problematic for x32.
Thanks, Florian
| |