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SubjectRe: [PATCH 08/12] x86/dumpstack: Pin the target stack in save_stack_trace_tsk()
On Tue, Sep 13, 2016 at 02:29:28PM -0700, Andy Lutomirski wrote:
> This will prevent a crash if the target task dies before or while
> dumping its stack once we start freeing task stacks early.
>
> Signed-off-by: Andy Lutomirski <luto@kernel.org>

Do we need a similar patch for show_stack()?

--
Josh

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