Re: [PATCH 36/38] netfilter: connlimit: use keyed locks

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On Tue, 2014-03-18 at 14:46 +0100, Jesper Dangaard Brouer wrote:

> Hehe, I actually also pointed this out during my internal review, but
> we never gotten around to fixing this.

BTW, sizeof(spinlock_t) can be 2 bytes, if NR_CPUS is below 128 on x86

So whole hash table fits in a single cache line.


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