[dpdk-dev] [PATCH v3 2/2] vhost: call rte_pktmbuf_alloc_bulk in vhost dequeue

linhaifeng haifeng.lin at huawei.com
Wed Dec 23 12:22:49 CET 2015



>  
> +	if (unlikely(alloc_err)) {
> +		uint16_t i = entry_success;
> +
> +		m->nb_segs = seg_num;
> +		for (; i < free_entries; i++)
> +			rte_pktmbuf_free(pkts[entry_success]); -> rte_pktmbuf_free(pkts[i]);
> +	}
> +
>  	rte_compiler_barrier();
>  	vq->used->idx += entry_success;
>  	/* Kick guest if required. */
> 




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