[dpdk-dev] [RFC PATCH 1/5] graph: introduce graph subsystem

Stephen Hemminger stephen at networkplumber.org
Sun Feb 2 11:35:23 CET 2020


On Fri, 31 Jan 2020 22:31:57 +0530
<jerinj at marvell.com> wrote:

> +	/* Create graph object */
> +	graph = calloc(1, sizeof(*graph));
> +	if (graph == NULL)
> +		set_err(ENOMEM, fail, "failed to calloc graph object");

This won't be safe if used in primary/secondary process model.
You would need to use rte_calloc etc to allow this.


More information about the dev mailing list