[PATCH v3] lib/eal: fix segfaults due to thread exit order
Stephen Hemminger
stephen at networkplumber.org
Mon May 30 18:28:52 CEST 2022
On Mon, 30 May 2022 13:47:38 +0000
zhichaox.zeng at intel.com wrote:
> @@ -883,6 +896,8 @@ rte_eal_init(int argc, char **argv)
>
> eal_mcfg_complete();
>
> + pthread_atfork(NULL, warn_parent, scratch_child);
> +
> return fctret;
> }
There are lots of other cases where DPDK will die if you fork()
in a DPDK process then call DPDK functions in child.
Not sure what the problem you are trying to solve is?
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