On Tue, Oct 13, 2020 at 12:02:07PM -0700, Dave Hansen wrote:
> On 10/9/20 12:42 PM, ira.we...@intel.com wrote:
> > #ifdef CONFIG_X86_32
> > /*
> > * We can fault-in kernel-space virtual memory on-demand. The
> > diff --git a/include/linux/pkeys.h b/include/linux/pkeys.h
> > index
On 10/9/20 12:42 PM, ira.we...@intel.com wrote:
> #ifdef CONFIG_X86_32
> /*
>* We can fault-in kernel-space virtual memory on-demand. The
> diff --git a/include/linux/pkeys.h b/include/linux/pkeys.h
> index cc3510cde64e..f9552bd9341f 100644
> --- a/include/linux/pkeys.h
> +++
From: Ira Weiny
The core PKS functionality provides an interface for kernel users to
reserve keys to their domains set up the page tables with those keys and
control access to those domains when needed.
Define test code which exercises the core functionality of PKS via a
debugfs entry. Basic
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