Re: [PATCH 1/2] x86/arch_prctl: Fix ARCH_REQ_XCOMP_PERM

[Bae, Chang Seok]

On Nov 8, 2021, at 15:35, Bae, Chang Seok <chang.seok.bae@xxxxxxxxx> wrote:
> But the code updates the current task's bitmap instead of the group
> leader's. 

This statement is wrong, sorry. The code already writes to the group leader’s.

V2 is here: 
    https://lore.kernel.org/lkml/20211109012122.1142-1-chang.seok.bae@xxxxxxxxx/

Thanks,
Chang