On Mon, Jun 12, 2023 at 05:11:50PM -0700, Stephen Hemminger wrote:
> Using printf is not async-signal safe and worst case may lead to deadlock.
> Remove printf from signal handlers present in several applications.
>
> Testpmd was already fixed by
> commit 0fd1386c30c3 ("app/testpmd: cleanup cleanly from signal")
>
> Signed-off-by: Prateek Agarwal <[email protected]>
> Signed-off-by: Stephen Hemminger <[email protected]>
> ---Acked-by: Tyler Retzlaff <[email protected]>
