Re: [PATCH v2 2/2] block: share request flush fields with elevator_private

From: Jens Axboe
Date: Fri Feb 11 2011 - 05:07:42 EST


On 2011-02-01 23:46, Mike Snitzer wrote:
> Flush requests are never put on the IO scheduler. Convert request
> structure's elevator_private* into an array and have the flush fields
> share a union with it.
>
> Reclaim the space lost in 'struct request' by moving 'completion_data'
> back in the union with 'rb_node'.

Thanks Mike, I've merged this one and v5 1/2 as well.

--
Jens Axboe

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/