Function rte_mempool_default_cache

dpdk/lib/mempool/rte_mempool.h:1320–1332

* Get a pointer to the per-lcore default mempool cache. * * @param mp * A pointer to the mempool structure. * @param lcore_id * The logical core id. * @return * A pointer to the mempool cache or NULL if disabled or unregistered non-EAL * thread. */

 *   thread.
 */
static __rte_always_inline struct rte_mempool_cache *
rte_mempool_default_cache(struct rte_mempool *mp, unsigned lcore_id)
{
	if (mp->cache_size == 0)
		return NULL;

	if (lcore_id >= RTE_MAX_LCORE)
		return NULL;

	rte_mempool_trace_default_cache(mp, lcore_id,
		&mp->local_cache[lcore_id]);
	return &mp->local_cache[lcore_id];
}

/**
 * Flush a user-owned mempool cache to the specified mempool.