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SubjectRe: [PATCH] rcu,ftrace: Fix ftrace recursion
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On 9/29/20 6:33 AM, Peter Zijlstra wrote:
>
> Kim reported that perf-ftrace made his box unhappy. It turns out that
> commit:
>
> ff5c4f5cad33 ("rcu/tree: Mark the idle relevant functions noinstr")
>
> removed one too many notrace. Probably due to there not being a helpful
> comment.
>
> Reinstate the notrace and add a comment to avoid loosing it again.
>
> Fixes: ff5c4f5cad33 ("rcu/tree: Mark the idle relevant functions noinstr")
> Reported-by: Kim Phillips <kim.phillips@amd.com>
> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
> ---

Tested-by: Kim Phillips <kim.phillips@amd.com>

Thanks,

Kim

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