On Tue, Oct 24, 2017 at 5:02 PM, Lorenzo Pieralisi
<lorenzo.pieral...@arm.com> wrote:
> The PSCI checker suspend_test_thread() function (ie executed for the
> suspend test) requires an on-stack timer to carry out the test it
> executes; it sets it up through the setup_timer_on_stack() API.
>
> setup_timer_on_stack() requires its counterpart destroy_timer_on_stack()
> to be called when the timer is disposed of but the PSCI checker code is
> currently missing that call, leaving the timer object in an incosistent
> state when the PSCI checker stops the thread executing the suspend
> test.
>
> Add the missing destroy_timer_on_stack() call to fix the omission.
>
> Fixes: ea8b1c4a6019 ("drivers: psci: PSCI checker module")
> Signed-off-by: Lorenzo Pieralisi <lorenzo.pieral...@arm.com>
> Reported-by: Kees Cook <keesc...@chromium.org>
> Cc: Kees Cook <keesc...@chromium.org>
> Cc: Mark Rutland <mark.rutl...@arm.com>
Hi Lorenzo,
You addressed the patch 'To: a...@kernel.org', but I'm not entirely
sure what to do with it, it would be nice to be a little more explicit whether
you want us to apply the patch directly or just review it, and which trees
you want it to get merged into.
As you are fixing a regression against v4.10, I would assume you want
it merged into v4.14 with a 'cc: stable' tag to have it backported into v4.13,
correct?
Arnd
