Re: [PATCH 03/16] dma-debug: add hash functions fordma_debug_entries

[Andrew Morton]

On Fri, 9 Jan 2009 17:19:17 +0100 Joerg Roedel <joerg.roedel@xxxxxxx> wrote:

> +struct hash_bucket {
> +	struct list_head list;
> +	spinlock_t lock;
> +} ____cacheline_aligned;

__cacheline_aligned_in_smp.

This all looks like an exotically large amount of code for a debug thingy?
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