OK. I found the answer. It is simply could be done by
zone->free_pages;
Sorry for the stupid question. :)
Best regards,
Adam
On Tue, Jan 12, 2010 at 3:33 PM, Adam Jiang wrote:
> Hello, list.
>
> I want to backport mem_notify.patch to linux-2.6.18. Most of the things
> goes
> well and simple, b
Hello, list.
I want to backport mem_notify.patch to linux-2.6.18. Most of the things goes
well and simple, but a problem is in mem_notify.c there's a function named
mem_notify_poll() used the new zone_page_state() with NR_FREE_PAGES which is
not in 2.6.18. I just want to change the line to get fre
