On Tue, Sep 10, 2019 at 10:43 AM Daniel Colascione wrote:
>
> On Tue, Sep 10, 2019 at 9:57 AM Andy Lutomirski wrote:
> >
> > On Wed, Sep 4, 2019 at 5:53 PM Daniel Colascione wrote:
> > >
> > > A task with CAP_SYS_ADMIN can mark itself PR_SET_TASK_CRITICAL,
> > > meaning that if the task ever
On Tue, Sep 10, 2019 at 9:57 AM Andy Lutomirski wrote:
>
> On Wed, Sep 4, 2019 at 5:53 PM Daniel Colascione wrote:
> >
> > A task with CAP_SYS_ADMIN can mark itself PR_SET_TASK_CRITICAL,
> > meaning that if the task ever exits, the kernel panics. This facility
> > is intended for use by
On Wed, Sep 4, 2019 at 5:53 PM Daniel Colascione wrote:
>
> A task with CAP_SYS_ADMIN can mark itself PR_SET_TASK_CRITICAL,
> meaning that if the task ever exits, the kernel panics. This facility
> is intended for use by low-level core system processes that cannot
> gracefully restart without a
A task with CAP_SYS_ADMIN can mark itself PR_SET_TASK_CRITICAL,
meaning that if the task ever exits, the kernel panics. This facility
is intended for use by low-level core system processes that cannot
gracefully restart without a reboot. This prctl allows these processes
to ensure that the system
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