Messages in this thread | | | From | Andi Kleen <> | Subject | Re: [PATCH 3/6] x86: Convert cpu_sibling_map to be a per cpu variable (v2) | Date | Sat, 1 Sep 2007 16:06:48 +0200 |
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On Saturday 01 September 2007 04:49, Andrew Morton wrote: > On Fri, 24 Aug 2007 15:26:57 -0700 travis@sgi.com wrote: > > Convert cpu_sibling_map from a static array sized by NR_CPUS to a > > per_cpu variable. This saves sizeof(cpumask_t) * NR unused cpus. > > Access is mostly from startup and CPU HOTPLUG functions.
The patchset was broken anyways even on x86-64 because of the ordering issues at early boot Suresh pointed out.
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