On 05/29/2012 06:20 PM, Christoph Lameter wrote:
On Tue, 29 May 2012, Christoph Lameter wrote:
* unlikely to succeed so close to the limit, and we fall back
* to regular pages anyway in case of failure.
*/
- if (nr_pages == 1&& ret)
+ if (nr_pages<= (PAGE_SIZE<< PAGE_ALLOC_COSTLY_ORDER)&& ret) {
Should this not be
nr_pages<= 1<< PAGE_ALLOC_COSTLY_ORDER
I myself believe you are right.
Not sure if Suleiman had anything in mind that we're not seeing when he
wrote this code?
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