On 11/09/12 20:18, Jeff Moyer wrote:
> -	cmd = kmem_cache_zalloc(pool->cmd_slab, gfp_mask | pool->gfp_mask);
> +	cmd = kmem_cache_alloc_node(pool->cmd_slab,
> +				    gfp_mask | pool->gfp_mask | __GFP_ZERO,
> +				    node);

Hello Jeff,

Is it necessary to add __GFP_ZERO here ? And if so, why ?

Thanks,

Bart.