Messages in this thread |  | | | Date | Thu, 13 Dec 2007 19:42:08 -0500 | | From | Mark Lord <> | | Subject | Re: QUEUE_FLAG_CLUSTER: not working in 2.6.24 ? |
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Andrew Morton wrote: > On Thu, 13 Dec 2007 19:30:00 -0500 > Mark Lord <liml@rtr.ca> wrote: > >> Here's the commit that causes the regression: >> >> ... >> >> --- a/mm/page_alloc.c >> +++ b/mm/page_alloc.c >> @@ -760,7 +760,8 @@ static int rmqueue_bulk(struct zone *zone, unsigned int order, >> struct page *page = __rmqueue(zone, order, migratetype); >> if (unlikely(page == NULL)) >> break; >> - list_add_tail(&page->lru, list); >> + list_add(&page->lru, list); > > well that looks fishy. ..
Yeah. I missed that, and instead just posted a patch to search the list in reverse order, which seems to work for me.
I'll try just reversing that line above here now.. gimme 5 minutes or so.
Cheers
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