Re: [patch,v3 04/10] scsi: allocate scsi_cmnd-s from the device's local numa node

[Bart Van Assche <bvanassche@xxxxxxx>]

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.
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