On Wed, Oct 11, 2017 at 11:19:03AM +0100, Szabolcs Nagy wrote:
> On 10/10/17 19:38, Dave Martin wrote:
> > Stateful CPU architecture extensions may require the signal frame
> > to grow to a size that exceeds the arch's MINSIGSTKSZ #define.
> > However, changing this #define is an ABI break.
> >
>
On 10/10/17 19:38, Dave Martin wrote:
> Stateful CPU architecture extensions may require the signal frame
> to grow to a size that exceeds the arch's MINSIGSTKSZ #define.
> However, changing this #define is an ABI break.
>
> To allow userspace the option of determining the signal frame size
> in a
Stateful CPU architecture extensions may require the signal frame
to grow to a size that exceeds the arch's MINSIGSTKSZ #define.
However, changing this #define is an ABI break.
To allow userspace the option of determining the signal frame size
in a more forwards-compatible way, this patch adds a n
