| From | KOSAKI Motohiro <> | Subject | Re: [patch 7/7] cpu alloc: page allocator conversion | Date | Thu, 6 Nov 2008 11:52:42 +0900 (JST) |
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> +#ifdef CONFIG_SMP > static int __cpuinit pageset_cpuup_callback(struct notifier_block *nfb, > unsigned long action, > void *hcpu) > @@ -2800,14 +2746,7 @@ > switch (action) { > case CPU_UP_PREPARE: > case CPU_UP_PREPARE_FROZEN: > - if (process_zones(cpu)) > - ret = NOTIFY_BAD; > - break; > - case CPU_UP_CANCELED: > - case CPU_UP_CANCELED_FROZEN: > - case CPU_DEAD: > - case CPU_DEAD_FROZEN: > - free_zone_pagesets(cpu); > + process_zones(cpu); > break;
Why do you drop cpu unplug code?
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