HARDENED_USERCOPY is checked within a function so even if disabled, the
function overhead still exists. Move the static check inline.
This is at best a micro-optimisation and any difference in performance
was within noise but it is relatively consistent with the init_on_*
implementations.
Suggest
On Wed, Jan 22, 2025 at 05:01:21PM -0800, Kees Cook wrote:
> On Wed, Jan 22, 2025 at 05:19:24PM +, Mel Gorman wrote:
> > HARDENED_USERCOPY is checked within a function so even if disabled, the
> > function overhead still exists. Move the static check inline.
> >
> > This is at best a micro-opt
On Wed, Jan 22, 2025 at 05:19:24PM +, Mel Gorman wrote:
> HARDENED_USERCOPY is checked within a function so even if disabled, the
> function overhead still exists. Move the static check inline.
>
> This is at best a micro-optimisation and any difference in performance
> was within noise but it
HARDENED_USERCOPY is checked within a function so even if disabled, the
function overhead still exists. Move the static check inline.
This is at best a micro-optimisation and any difference in performance
was within noise but it is relatively consistent with the init_on_*
implementations.
Suggest
