Re: [RFC v2] memory-hotplug: remove MIGRATE_ISOLATE from free_area->free_list

[Michal Nazarewicz]

On Thu, Sep 06 2012, Lai Jiangshan wrote:
> +found:
> +	next_pfn = page_to_pfn(page);
> +	list_for_each_entry_from(page, &isolated_pages, lru) {
> +		if (page_to_pfn(page) != next_pfn)
> +			return false;
> +		pfn = page_to_pfn(page);

+		pfn = page_to_pfn(page);
+		if (pfn != next_pfn)
+			return false;

> +		next_pfn = pfn + (1UL << page_order(page));
> +		if (next_pfn >= end_pfn)
> +			return true;
>  	}

-- 
Best regards,                                         _     _
.o. | Liege of Serenely Enlightened Majesty of      o' \,=./ `o
..o | Computer Science,  MichaÅ âmina86â Nazarewicz    (o o)
ooo +----<email/xmpp: mpn@xxxxxxxxxx>--------------ooO--(_)--Ooo--

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