From: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx> Date: Mon, 12 Nov 2007 18:52:35 +0800 > David Miller <davem@xxxxxxxxxxxxx> wrote: > > > > Each IP compression tunnel instance does an alloc_percpu(). > > Actually all IPComp tunnels share one set of objects which are > allocated per-cpu. So only the first tunnel would do that. > > In fact that was precisely the reason why per-cpu is used in > IPComp as otherwise we can just allocate normal memory. Hmmm... indeed. Thanks for clearing this up. - To unsubscribe from this list: send the line "unsubscribe linux-arch" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
